PCM INSPECTION [SKYACTIV-G 2.5T]
id0140h0802500
Without Using the M-MDS
Terminal voltage table (Reference)
|
Terminal |
Signal |
Connected to |
Test condition |
Voltage (V) |
inspection item |
|
---|---|---|---|---|---|---|
1A
|
CAN2_H
|
CAN system related modules
|
Because this terminal is for CAN, integrity determination by terminal voltage is not possible.
|
• Related wiring harness
|
||
1B
|
CAN2_L
|
CAN system related modules
|
Because this terminal is for CAN, integrity determination by terminal voltage is not possible.
|
• Related wiring harness
|
||
1C
|
A/F
|
A/F sensor
|
Idle (after warm up): 0 mA
|
• A/F sensor
• Related wiring harness
|
||
1D
|
Knocking (–)
|
KS
|
Ignition switched ON (engine off) (Use digital type voltmeter, because measurement voltage will be detected less than true voltage when using analog type voltmeter)
|
Approx. 1.68
|
• KS
• Related wiring harness
|
|
1E*1
|
Generator field coil control
|
Generator
|
• Generator
• Related wiring harness
|
|||
1F
|
—
|
—
|
—
|
—
|
—
|
|
1G
|
A/F
|
A/F sensor
|
Idle (after warm up)
|
Approx. 4.17
|
• A/F sensor
• Related wiring harness
|
|
1H
|
Knocking (+)
|
KS
|
Ignition switched ON (engine off) (Use digital type voltmeter, because measurement voltage will be detected less than true voltage when using analog type voltmeter)
|
Approx. 3.33
|
• KS
• Related wiring harness
|
|
1I
|
Electric variable valve timing motor (rotation pulse)
|
Electric variable valve timing motor/driver
|
• Electric variable valve timing motor/driver
• Related wiring harness
|
|||
1J
|
EGR control
|
EGR valve
|
EGR valve operating
|
0 or B+
|
• EGR valve
• Related wiring harness
|
|
1K
|
—
|
—
|
—
|
—
|
—
|
|
1L
|
A/F
|
A/F sensor
|
Idle (after warm up)
|
Approx. 4.08
|
• A/F sensor
• Related wiring harness
|
|
1M
|
Low fuel pressure
|
Low fuel pressure sensor
|
Ignition switched ON (engine off)
|
Approx. 1.2—1.8
|
• Low fuel pressure sensor
• Related wiring harness
|
|
Cranking
|
Approx. 2.68—3.28
|
|||||
Racing (during fuel pressure control)
|
Approx. 1.74—2.74
|
|||||
1N
|
Electric variable valve timing motor (rotation direction)
|
Electric variable valve timing motor/driver
|
• Electric variable valve timing motor/driver
• Related wiring harness
|
|||
1O
|
EGR control
|
EGR valve
|
EGR valve operating
|
0 or B+
|
• EGR valve
• Related wiring harness
|
|
1P
|
Electric variable valve timing driver (diagnostic)
|
Electric variable valve timing motor/driver
|
• Electric variable valve timing motor/driver
• Related wiring harness
|
|||
1Q
|
Exhaust CMP
|
Exhaust CMP sensor
|
(See Exhaust CMP signal.)
|
• Exhaust CMP sensor
• Related wiring harness
|
||
1R
|
GND
|
Sensor shield
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1S
|
GND
|
Intake CMP sensor
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1T
|
EGR control
|
EGR valve
|
EGR valve operating
|
0 or B+
|
• EGR valve
• Related wiring harness
|
|
1U*1
|
Generator output voltage
|
Generator
|
• Generator
• Related wiring harness
|
|||
1V
|
Intake CMP
|
Intake CMP sensor
|
(See Intake CMP signal.)
|
• Intake CMP sensor
• Related wiring harness
|
||
1W
|
—
|
—
|
—
|
—
|
—
|
|
1X
|
GND
|
Exhaust CMP sensor
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1Y
|
EGR control
|
EGR valve
|
EGR valve operating
|
0 or B+
|
• EGR valve
• Related wiring harness
|
|
1Z
|
Electric variable valve timing control
|
Electric variable valve timing motor/driver
|
• Electric variable valve timing motor/driver
• Related wiring harness
|
|||
1AA
|
CKP
|
CKP sensor
|
(See CKP signal.)
|
• CKP sensor
• Related wiring harness
|
||
1AB
|
—
|
—
|
—
|
—
|
—
|
|
1AC
|
GND
|
Sensor shield
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1AD
|
IGT4
|
Ignition coil No.4
|
• Ignition coil No.4
• Related wiring harness
|
|||
1AE
|
IGT2
|
Ignition coil No.2
|
• Ignition coil No.2
• Related wiring harness
|
|||
1AF
|
IGT3
|
Ignition coil No.3
|
• Ignition coil No.3
• Related wiring harness
|
|||
1AG
|
IGT1
|
Ignition coil No.1
|
• Ignition coil No.1
• Related wiring harness
|
|||
1AH
|
Fuel temperature
|
Fuel temperature sensor
|
Fuel temperature sensor: 25 °C {77 °F}
(voltage decreases due to fuel temperature increase)
|
Approx. 3.35
|
• Fuel temperature sensor
• Related wiring harness
|
|
1AI
|
—
|
—
|
—
|
—
|
—
|
|
1AJ
|
—
|
—
|
—
|
—
|
—
|
|
1AK
|
—
|
—
|
—
|
—
|
—
|
|
1AL
|
Ion (No.4)
|
Ion sensor No.4
|
Idle (after warm up)
|
Approx. 4.55
|
• Ion sensor No.4
• Related wiring harness
|
|
1AM
|
GND
|
ECT sensor
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1AN
|
—
|
—
|
—
|
—
|
—
|
|
1AO*2
|
Generator field coil control
|
Generator
|
• Generator
• Related wiring harness
|
|||
1AP
|
—
|
—
|
—
|
—
|
—
|
|
1AQ
|
Ion (No.3)
|
Ion sensor No.3
|
Idle (after warm up)
|
Approx. 4.52
|
• Ion sensor No.3
• Related wiring harness
|
|
1AR
|
GND
|
Wastegate valve position sensor
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1AS
|
Hydraulic variable valve timing control
|
OCV
|
• OCV
• Related wiring harness
|
|||
1AT*2
|
Generator output voltage
|
Generator
|
• Generator
• Related wiring harness
|
|||
1AU
|
Engine oil temperature
|
Engine oil temperature sensor
|
Ignition switched ON (engine off)
|
Approx. 3.20
|
• Engine oil temperature sensor
• Related wiring harness
|
|
1AV
|
Ion (No.2)
|
Ion sensor No.2
|
Idle (after warm up)
|
Approx. 4.52
|
• Ion sensor No.2
• Related wiring harness
|
|
1AW
|
GND
|
Engine oil pressure sensor, engine oil temperature sensor
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1AX
|
Purge control
|
Purge solenoid valve
|
(See Purge control.)
|
• Purge solenoid valve
• Related wiring harness
|
||
1AY
|
Engine oil pressure
|
Engine oil pressure sensor
|
Ignition switched ON (engine off)
|
Approx. 0.58
|
• Engine oil pressure sensor
• Related wiring harness
|
|
Idle (after warm up)
|
Approx. 1.27
|
|||||
Racing (Engine speed: 2,000 rpm)
|
Approx. 1.30
|
|||||
Racing (Engine speed: 4,000 rpm)
|
Approx. 1.34
|
|||||
1AZ
|
TP (No.1)
|
TP sensor No.1
|
Ignition switched ON (engine off)
|
Accelerator pedal released
|
Approx. 1.16
|
• TP sensor No.1
• Related wiring harness
|
Accelerator pedal fully depressed
|
Approx. 4.65
|
|||||
1BA
|
Ion (No.1)
|
Ion sensor No.1
|
Idle (after warm up)
|
Approx. 4.52
|
• Ion sensor No.1
• Related wiring harness
|
|
1BB
|
GND
|
Sensor shield
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1BC
|
Air bypass valve control
|
Air bypass valve
|
Ignition switched ON (engine off)
|
Approx. 12.11
|
• Air bypass valve
• Related wiring harness
|
|
Idle (after warm up)
|
Approx. 13.77
|
|||||
Racing (Engine speed: 2,000 rpm)
|
Approx. 13.50
|
|||||
Racing (Engine speed: 4,000 rpm)
|
Approx. 13.52
|
|||||
1BD
|
MAP
|
MAP sensor
|
Ignition switched ON (engine off)
|
Approx. 1.81
|
• MAP sensor
• Related wiring harness
|
|
Idle (after warm up)
|
Approx. 0.91
|
|||||
Racing (Engine speed: 2,000 rpm)
|
Approx. 0.83
|
|||||
1BE
|
TP (No.2)
|
TP sensor No.2
|
Ignition switched ON (engine off)
|
Accelerator pedal released
|
Approx. 3.96
|
• TP sensor No.2
• Related wiring harness
|
Accelerator pedal fully depressed
|
Approx. 0.48
|
|||||
1BF
|
Exhaust gas pressure
|
Exhaust gas pressure sensor
|
Ignition switched ON (engine off)
|
Approx. 1.03
|
• Exhaust gas pressure sensor
• Related wiring harness
|
|
Idle (after warm up)
|
Approx. 1.16
|
|||||
1BG
|
GND
|
Sensor shield
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1BH
|
Exhaust manifold variable valve control
|
Three way solenoid valve
|
Ignition switched ON (engine off)
|
B+
|
• Three way solenoid valve
• Related wiring harness
|
|
Racing (Engine speed: 2,000 rpm)
|
Below 1.0
|
|||||
1BI
|
ECT
|
ECT sensor
|
Ignition switched ON (engine off)
|
ECT: 20 °C {68 °F}
|
Approx. 3.10
|
• ECT sensor
• Related wiring harness
|
ECT: 40 °C {104 °F}
|
Approx. 2.16
|
|||||
ECT: 60 °C {140 °F}
|
Approx. 1.40
|
|||||
ECT: 80 °C {176 °F}
|
Approx. 0.87
|
|||||
ECT: 100 °C {212 °F}
|
Approx. 0.54
|
|||||
1BJ
|
Wastegate valve position
|
Wastegate valve position sensor
|
Ignition switched ON (engine off)
|
Approx. 4.30
|
• Wastegate valve position sensor
• Related wiring harness
|
|
Idle (after warm up)
|
Approx. 4.30
|
|||||
Racing (Engine speed: 2,000 rpm)
|
Approx. 4.30
|
|||||
Racing (Engine speed: 4,000 rpm)
|
Approx. 4.30
|
|||||
1BK
|
—
|
—
|
—
|
—
|
—
|
|
1BL
|
GND
|
CKP sensor
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1BM
|
Engine oil control
|
Engine oil solenoid valve
|
Ignition switched ON (engine off)
|
B+
|
• Engine oil solenoid valve
• Related wiring harness
|
|
Idle (after warm up)
|
Approx. 7.99—8.19
|
|||||
Racing (Engine speed: 2,000 rpm)
|
Approx. 7.85
|
|||||
Racing (Engine speed: 4,000 rpm)
|
Approx. 8.09
|
|||||
1BN
|
IAT (No.2)
|
IAT sensor No.2
|
Ignition switched ON (engine off)
|
IAT: 20 °C {68 °F}
|
Approx. 3.57
|
• IAT sensor No.2
• Related wiring harness
|
IAT: 40 °C {104 °F}
|
Approx. 2.70
|
|||||
IAT: 60 °C {140 °F}
|
Approx. 1.87
|
|||||
1BO
|
High fuel pressure
|
High fuel pressure sensor
|
Idle (after warm up)
|
Approx. 1.15
|
• High fuel pressure sensor
• Related wiring harness
|
|
1BP
|
—
|
—
|
—
|
—
|
—
|
|
1BQ
|
GND
|
Exhaust gas pressure sensor
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1BR
|
—
|
—
|
—
|
—
|
—
|
|
1BS
|
—
|
—
|
—
|
—
|
—
|
|
1BT
|
—
|
—
|
—
|
—
|
—
|
|
1BU
|
—
|
—
|
—
|
—
|
—
|
|
1BV
|
GND
|
TP sensor No.1, TP sensor No.2
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1BW
|
Constant voltage (Vref)
|
Exhaust gas pressure sensor
|
Ignition switched ON (engine off)
|
Approx. 5.07
|
• Related wiring harness
|
|
1BX
|
Constant voltage (Vref)
|
CKP sensor
|
Ignition switched ON (engine off)
|
Approx. 5.07
|
• Related wiring harness
|
|
1BY
|
A/F sensor heater control
|
A/F sensor heater
|
• A/F sensor heater
• Related wiring harness
|
|||
1BZ
|
Wastegate valve control (–)
|
Wastegate valve
|
• Wastegate valve
• Related wiring harness
|
|||
1CA
|
Constant voltage (Vref)
|
Engine oil pressure sensor, engine oil temperature sensor
|
Ignition switched ON (engine off)
|
Approx. 5.07
|
• Related wiring harness
|
|
1CB
|
Constant voltage (Vref)
|
TP sensor No.1, TP sensor No.2
|
Ignition switched ON (engine off)
|
Approx. 5.07
|
• Related wiring harness
|
|
1CC
|
Drive-by-wire control (–)
|
Throttle valve actuator
|
Ignition switched ON (engine off)
|
Approx. 11.57
|
• Throttle valve actuator
• Related wiring harness
|
|
Idle (after warm up)
|
Approx. 13.99
|
|||||
1CD
|
Wastegate valve control (+)
|
Wastegate valve
|
Ignition switched ON (engine off)
|
Approx. 11.70
|
• Wastegate valve
• Related wiring harness
|
|
Idle (after warm up)
|
Approx. 13.86
|
|||||
1CE
|
Constant voltage (Vref)
|
Low fuel pressure sensor, fuel temperature sensor
|
Ignition switched ON (engine off)
|
Approx. 5.07
|
• Related wiring harness
|
|
1CF
|
Constant voltage (Vref)
|
Wastegate valve position sensor
|
Ignition switched ON (engine off)
|
Approx. 5.07
|
• Related wiring harness
|
|
1CG
|
Drive-by-wire control (+)
|
Throttle valve actuator
|
• Throttle valve actuator
• Related wiring harness
|
|||
1CH
|
—
|
—
|
—
|
—
|
—
|
|
1CI
|
Constant voltage (Vref)
|
High fuel pressure sensor
|
Ignition switched ON (engine off)
|
Approx. 5.06
|
• Related wiring harness
|
|
1CJ
|
GND
|
MAP sensor, IAT sensor No.2
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1CK
|
Battery voltage
|
Main relay
|
Ignition switched ON (engine off)
|
B+
|
• Main relay
• Related wiring harness
|
|
1CL
|
GND
|
GND
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1CM
|
Constant voltage (Vref)
|
MAP sensor
|
Ignition switched ON (engine off)
|
Approx. 5.07
|
• Related wiring harness
|
|
1CN
|
GND
|
High fuel pressure sensor
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1CO
|
Battery voltage
|
Fuel injector relay
|
Ignition switched ON (engine off)
|
B+
|
• Fuel injector relay
• Related wiring harness
|
|
1CP
|
GND
|
GND
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1CQ
|
—
|
—
|
—
|
—
|
—
|
|
1CR
|
GND
|
Low fuel pressure sensor, fuel temperature sensor
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1CS
|
Battery voltage
|
Fuel injector relay
|
Ignition switched ON (engine off)
|
B+
|
• Fuel injector relay
• Related wiring harness
|
|
1CT
|
GND
|
GND
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1CU
|
—
|
—
|
—
|
—
|
—
|
|
1CV
|
GND
|
Engine oil level sensor
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1CW
|
Battery voltage
|
Fuel injector relay
|
Ignition switched ON (engine off)
|
B+
|
• Fuel injector relay
• Related wiring harness
|
|
1CX
|
GND
|
GND
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1CY
|
—
|
—
|
—
|
—
|
—
|
|
1CZ
|
—
|
—
|
—
|
—
|
—
|
|
1DA
|
Battery voltage
|
Fuel injector relay
|
Ignition switched ON (engine off)
|
B+
|
• Fuel injector relay
• Related wiring harness
|
|
1DB
|
GND
|
GND
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1DC
|
—
|
—
|
—
|
—
|
—
|
|
1DD
|
—
|
—
|
—
|
—
|
—
|
|
1DE
|
—
|
—
|
—
|
—
|
—
|
|
1DF
|
—
|
—
|
—
|
—
|
—
|
|
1DG
|
Battery voltage
|
Fuel injector relay
|
Ignition switched ON (engine off)
|
B+
|
• Fuel injector relay
• Related wiring harness
|
|
1DH
|
GND
|
GND
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1DI
|
—
|
—
|
—
|
—
|
—
|
|
1DJ
|
—
|
—
|
—
|
—
|
—
|
|
1DK
|
Battery voltage
|
Fuel injector relay
|
Ignition switched ON (engine off)
|
B+
|
• Fuel injector relay
• Related wiring harness
|
|
1DL
|
GND
|
GND
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
1DM
|
—
|
—
|
—
|
—
|
—
|
|
1DN
|
—
|
—
|
—
|
—
|
—
|
|
1DO
|
Fuel injection control (–)
|
Fuel injector No.1
|
• Fuel injector No.1
• Related wiring harness
|
|||
1DP
|
Fuel injection control (+)
|
Fuel injector No.1
|
• Fuel injector No.1
• Related wiring harness
|
|||
1DQ
|
—
|
—
|
—
|
—
|
—
|
|
1DR
|
—
|
—
|
—
|
—
|
—
|
|
1DS
|
Fuel injection control (–)
|
Fuel injector No.4
|
• Fuel injector No.4
• Related wiring harness
|
|||
1DT
|
Fuel injection control (+)
|
Fuel injector No.4
|
• Fuel injector No.4
• Related wiring harness
|
|||
1DU
|
—
|
—
|
—
|
—
|
—
|
|
1DV
|
—
|
—
|
—
|
—
|
—
|
|
1DW
|
Fuel injection control (–)
|
Fuel injector No.2
|
• Fuel injector No.2
• Related wiring harness
|
|||
1DX
|
Fuel injection control (+)
|
Fuel injector No.2
|
• Fuel injector No.2
• Related wiring harness
|
|||
1DY
|
—
|
—
|
—
|
—
|
—
|
|
1DZ
|
—
|
—
|
—
|
—
|
—
|
|
1EA
|
Fuel injection control (–)
|
Fuel injector No.3
|
• Fuel injector No.3
• Related wiring harness
|
|||
1EB
|
Fuel injection control (+)
|
Fuel injector No.3
|
• Fuel injector No.3
• Related wiring harness
|
|||
1EC
|
—
|
—
|
—
|
—
|
—
|
|
1ED
|
—
|
—
|
—
|
—
|
—
|
|
1EE
|
High pressure fuel pump control (+)
|
High pressure fuel pump
|
• High pressure fuel pump
• Related wiring harness
|
|||
1EF
|
High pressure fuel pump control (–)
|
High pressure fuel pump
|
• High pressure fuel pump
• Related wiring harness
|
|||
1EG
|
—
|
—
|
—
|
—
|
—
|
|
1EH
|
—
|
—
|
—
|
—
|
—
|
|
1EI
|
—
|
—
|
—
|
—
|
—
|
|
1EJ
|
—
|
—
|
—
|
—
|
—
|
|
2A
|
—
|
—
|
—
|
—
|
—
|
|
2B
|
—
|
—
|
—
|
—
|
—
|
|
2C
|
HO2S heater control
|
HO2S heater
|
(See HO2S heater control signal.)
|
• HO2S heater
• Related wiring harness
|
||
2D
|
—
|
—
|
—
|
—
|
—
|
|
2E
|
—
|
—
|
—
|
—
|
—
|
|
2F
|
—
|
—
|
—
|
—
|
—
|
|
2G
|
Brake (No.1)
|
Brake switch (No.1 signal)
|
Brake pedal released
|
Below 1.0
|
• Brake switch (No.1 signal)
• Related wiring harness
|
|
Brake pedal fully depressed
|
B+
|
|||||
2H
|
Ignition (IG1)
|
IG1 relay
|
Ignition switched ON (engine off)
|
B+
|
• IG1 relay
• Related wiring harness
|
|
2I
|
—
|
—
|
—
|
—
|
—
|
|
2J
|
GND
|
Boost pressure sensor, boost air temperature sensor
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
2K
|
Main relay control
|
Main relay
|
Ignition switched ON (engine off)
|
Approx. 0.88
|
• Main relay
• Related wiring harness
|
|
2L*1
|
DC-DC converter (i-ELOOP) control
|
DC-DC converter (i-ELOOP)
|
Idle (after warm up and no load)
|
Approx. 10.76
|
• DC-DC converter (i-ELOOP)
• Related wiring harness
|
|
2M*3
|
Fuel tank pressure
|
Fuel tank pressure sensor
|
Fuel tank pressure is 2.5 kPa {0.025 kgf/cm2, 0.36 psi} lower than barometric pressure.
|
Approx. 1.20
|
• Fuel tank pressure sensor
• Related wiring harness
|
|
Fuel tank pressure is equal to barometric pressure.
|
Approx. 2.62
|
|||||
Fuel tank pressure is 1.5 kPa {0.015 kgf/cm2, 0.22 psi} higher than barometric pressure.
|
Approx. 3.47
|
|||||
2N
|
—
|
—
|
—
|
—
|
—
|
|
2O
|
Battery voltage
|
Battery
|
Under any condition
|
B+
|
• Battery
• Related wiring harness
|
|
2P*1
|
DC-DC converter control
|
DC-DC converter (i-ELOOP)/DC-DC converter
|
Ignition switched ON (engine off)
|
Approx. 0
|
• DC-DC converter (i-ELOOP)/DC-DC converter
• Related wiring harness
|
|
2Q
|
Ambient temperature
|
Ambient temperature sensor
|
Ignition switched ON (engine off)
|
AAT 20 °C
{68 °F}
|
Approx. 2.70
|
• Ambient temperature sensor
• Related wiring harness
|
AAT 30 °C
{104 °F}
|
Approx. 1.80
|
|||||
2R
|
Brake (No.2)
|
Brake switch (No.2 signal)
|
Brake pedal released
|
Below 1.0
|
• Brake switch (No.2 signal)
• Related wiring harness
|
|
Brake pedal fully depressed
|
B+
|
|||||
2S
|
Battery voltage
|
Main relay
|
Ignition switched ON (engine off)
|
B+
|
• Main relay
• Related wiring harness
|
|
2T
|
Battery voltage
|
Main relay
|
Ignition switched ON (engine off)
|
B+
|
• Main relay
• Related wiring harness
|
|
2U
|
Boost air temperature
|
Boost air temperature sensor
|
Ignition switched ON (engine off)
|
Boost air temperature: 20 °C {68 °F}
|
Approx. 3.57
|
• Boost air temperature sensor
• Related wiring harness
|
Boost air temperature: 40 °C {104 °F}
|
Approx. 2.70
|
|||||
Boost air temperature: 60 °C {140 °F}
|
Approx. 1.87
|
|||||
2V
|
GND
|
Ambient temperature sensor, refrigerant pressure sensor, fuel tank pressure sensor*3
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
2W
|
Refrigerant pressure
|
Refrigerant pressure sensor
|
Refrigerant pressure: 1.0 MPa {10 kgf/cm2, 145 psi}
|
Approx. 1.49
|
• Refrigerant pressure sensor
• Related wiring harness
|
|
Refrigerant pressure: 1.1 MPa {11 kgf/cm2, 160 psi}
|
Approx. 1.72
|
|||||
Refrigerant pressure: 1.2 MPa {12 kgf/cm2, 174 psi}
|
Approx. 1.87
|
|||||
2X
|
—
|
—
|
—
|
—
|
—
|
|
2Y
|
Constant voltage (Vref)
|
Refrigerant pressure sensor, fuel tank pressure sensor*3
|
Ignition switched ON (engine off)
|
Approx. 5.07
|
• Related wiring harness
|
|
2Z*1
|
GND
|
Power brake unit vacuum sensor
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
2AA
|
GND
|
GND
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
2AB
|
GND
|
GND
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
2AC
|
Constant voltage (Vref)
|
APP sensor No.2
|
Ignition switched ON (engine off)
|
Approx. 5.07
|
• Related wiring harness
|
|
2AD
|
GND
|
Sensor shield
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
2AE
|
Constant voltage (Vref)
|
Boost pressure sensor
|
Ignition switched ON (engine off)
|
Approx. 5.07
|
• Related wiring harness
|
|
2AF*1
|
Constant voltage (Vref)
|
Power brake unit vacuum sensor
|
Ignition switched ON (engine off)
|
Approx. 5.02
|
• Related wiring harness
|
|
2AG
|
Constant voltage (Vref)
|
MAF sensor
|
Ignition switched ON (engine off)
|
Approx. 5.07
|
• Related wiring harness
|
|
2AH*1
|
Power brake unit vacuum
|
Power brake unit vacuum sensor
|
Idle (after warm up and no load)
|
Brake pedal released
|
Approx. 0.98
|
• Power brake unit vacuum sensor
• Related wiring harness
|
2AI
|
HO2S (+)
|
HO2S
|
Idle (after warm up)
|
Approx. 1.78
|
• HO2S
• Related wiring harness
|
|
2AJ
|
HO2S (–)
|
HO2S
|
Idle (after warm up)
|
Approx. 1.69
|
• HO2S
• Related wiring harness
|
|
2AK
|
HS CAN_H
|
CAN system related modules
|
Because this terminal is for CAN, integrity determination by terminal voltage is not possible.
|
• Related wiring harness
|
||
2AL
|
HS CAN_L
|
CAN system related modules
|
Because this terminal is for CAN, integrity determination by terminal voltage is not possible.
|
• Related wiring harness
|
||
2AM
|
Constant voltage (Vref)
|
APP sensor No.1
|
Ignition switched ON (engine off)
|
Approx. 5.07
|
• Related wiring harness
|
|
2AN
|
APP (No.1)
|
APP sensor No.1
|
Ignition switched ON (engine off)
|
Accelerator pedal released
|
Approx. 0.86
|
• APP sensor No.1
• Related wiring harness
|
Accelerator pedal fully depressed
|
Approx. 4.64
|
|||||
2AO
|
GND
|
APP sensor No.1
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
2AP
|
Fuel pump control
|
Fuel pump control module
|
(See Fuel pump control signal.)
|
• Fuel pump control module
• Related wiring harness
|
||
2AQ
|
Cooling fan control
|
Fan control module
|
(See Cooling fan control signal.)
|
• Fan control module
• Related wiring harness
|
||
2AR
|
APP (No.2)
|
APP sensor No.2
|
Ignition switched ON (engine off)
|
Accelerator pedal released
|
Approx. 0.47
|
• APP sensor No.2
• Related wiring harness
|
Accelerator pedal fully depressed
|
Approx. 2.35
|
|||||
2AS
|
Boost pressure
|
Boost pressure sensor
|
Ignition switched ON (engine off)
|
Approx. 1.83
|
• Boost pressure sensor
• Related wiring harness
|
|
Idle (after warm up)
|
Approx. 1.95
|
|||||
Racing (Engine speed: 2,000 rpm)
|
Approx. 1.98
|
|||||
Racing (Engine speed: 4,000 rpm)
|
Approx. 2.04
|
|||||
2AT
|
GND
|
APP sensor No.2
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
2AU
|
Starter cut-off control
|
Starter relay, start stop unit
|
Ignition switched ON (engine off)
|
Selector lever position is not P or N position
|
B+
|
• Starter relay
• Start stop unit
• Related wiring harness
|
Selector lever position is P or N position
|
Below 1.0
|
|||||
2AV
|
—
|
—
|
—
|
—
|
—
|
|
2AW
|
Fuel pump control module (diagnostic)
|
Fuel pump control module
|
• Fuel pump control module
• Related wiring harness
|
|||
2AX
|
IAT (No.1)
|
IAT sensor No.1
|
Ignition switched ON (engine off)
|
IAT: 20 °C {68 °F}
|
Approx. 2.64
|
• IAT sensor No.1
• Related wiring harness
|
IAT: 40 °C {104 °F}
|
Approx. 1.27
|
|||||
IAT: 60 °C {140 °F}
|
Approx. 0.66
|
|||||
2AY
|
GND
|
MAF sensor, IAT sensor No.1
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
2AZ
|
—
|
—
|
—
|
—
|
—
|
|
2BA
|
Cooling fan control
|
Cooling fan relay
|
Ignition switched ON (engine off)
|
Below 1.0
|
• Cooling fan relay
• Related wiring harness
|
|
Ignition switched OFF
|
B+
|
|||||
2BB
|
A/C cut-off control
|
A/C relay
|
A/C relay OFF
|
B+
|
• A/C relay
• Related wiring harness
|
|
A/C relay ON
|
Below 1.0
|
|||||
2BC
|
MAF
|
MAF sensor
|
Ignition switched ON (engine off) (MAF: 0.59 g/s {0.078 lb/min})
|
Approx. 0.72
|
• MAF sensor
• Related wiring harness
|
|
Idle (after warm up) (MAF: 2.17 g/s {0.287 lb/min})
|
Approx. 0.97
|
|||||
Racing (engine speed is 2,000 rpm) (MAF: 4.73 g/s {0.626 lb/min})
|
Approx. 1.26
|
|||||
2BD
|
Selector lever position
|
TCM, start stop unit
|
Selector lever position is not P or N position
|
B+
|
• TCM
• Start stop unit
• Related wiring harness
|
|
Selector lever position is P or N position
|
Below 1.0
|
|||||
2BE
|
Fuel pump control
|
Fuel pump relay
|
Ignition switched ON (engine off)
|
B+
|
• Fuel pump relay
• Related wiring harness
|
|
Idle (after warm up)
|
Below 1.0
|
|||||
2BF*3
|
CV solenoid control
|
CV solenoid valve
|
Ignition switched ON (engine off)
|
B+
|
• CV solenoid valve
• Related wiring harness
|
|
Idle (CV solenoid valve not operating)
|
B+
|
|||||
Idle (CV solenoid valve operating)
|
Below 1.0
|
|||||
2BG
|
LIN
|
Engine oil level sensor, active air shutter
|
Because this terminal is for CAN, good/no good judgment by terminal voltage is not possible.
|
• Engine oil level sensor
• Active air shutter
• Related wiring harness
|
||
2BH
|
—
|
—
|
—
|
—
|
—
|
Inspection Using An Oscilloscope (Reference)
Drive-by-wire control (+) signal
|
Hydraulic variable valve timing control signal
|
Electric variable valve timing control signal
|
Electric variable valve timing motor (rotation direction) signal
|
Electric variable valve timing motor (rotation pulse) signal
|
Electric variable valve timing driver (diagnostic) signal
|
Fuel injection control (+) signal
|
Fuel injection control (-) signal
|
Fuel pump control signal
|
Fuel pump control module (diagnostic) signal
|
High pressure fuel pump control (+) signal
|
High pressure fuel pump control (-) signal
|
IGT1, IGT2, IGT3, IGT4 control
|
Purge control
|
A/F sensor heater control signal
|
HO2S heater control signal
|
Cooling fan control signal
|
|
Generator field coil control signal (with i-stop system)
|
Generator output voltage (with i-stop system)
|
Generator field coil control signal (without i-stop system)
|
Generator output voltage (without i-stop system)
|
Intake CMP signal
|
Exhaust CMP signal
|
CKP signal
|
Wastegate valve control (?) signal
|
Using The M-MDS
1. Connect the M-MDS to the DLC-2.
2. Switch the ignition ON (engine off).
3. Measure the PID value.
Item (Definition) |
Unit/Condition |
Definition |
Value type |
Condition/Specification (Reference) |
PCM terminal |
---|---|---|---|---|---|
AAT*4
|
°C, °F
|
Ambient air temperature
|
Calculation
|
• Displays ambient air temperature
|
—
|
ABV_OIL_P
|
Off/On
|
Air bypass valve operation status
|
Output
|
• Air bypass valve fully closed: Off
• Air bypass valve fully open: On
|
1BC
|
AC_PRES
|
KPa {MPa}, mBar {Bar}, psi, in H20
|
Refrigerant pressure input from refrigerant pressure sensor
|
Calculation
|
• Displays refrigerant pressure
|
2W
|
V
|
Refrigerant pressure sensor voltage
|
Input
|
• Refrigerant pressure is 449 kPa {4.58 kgf/cm2, 65.1 psi}: Approx. 0.76 V
• Refrigerant pressure is 729 kPa {7.43 kgf/cm2, 106 psi}: Approx. 1.18 V
|
||
AC_REQ
|
Off/On
|
A/C switch status received by PCM via CAN
|
Input
|
• A/C switch off: Off
• A/C switch on: On
|
CAN
(2AK, 2AL)
|
ACCS
|
Off/On
|
A/C relay status input from A/C relay
|
Input
|
• A/C relay off: Off
• A/C relay on: On
|
2BB
|
AIRSHUT_ACT*5
|
%
|
Active air shutter position
|
Calculation
|
• Active air shutter position is 0°: 0%
• Active air shutter position is 90°: 100%
|
LIN
(2BG)
|
AIRSHUT_CAL*5
|
Not Done/Completed
|
Active air shutter fully open/closed position learning status
|
Calculation
|
• Displays active air shutter fully open/closed position learning status
|
—
|
ALTF_ACT*3
|
%
|
Actually measured value of field coil current signal input from generator
|
Calculation
|
• Displays actual generator field current control duty value
|
—
|
ALTT V*2
|
V
|
Generator output voltage
|
Input
|
• Idle (no E/L): Approx. 14 V (This is internal calculation value and differs from terminal voltage)
|
1AT
|
AMB_TEMP
|
°C, °F
|
Actually measured ambient temperature input from ambient temperature sensor
|
Calculation
|
• Displays ambient air temperature
|
2Q
|
APP
|
%
|
Accelerator pedal opening angle (relative value) with the fully released status as 0% and fully depressed status as 100%
|
Calculation
|
• Accelerator pedal released: Approx. 0%
• Accelerator pedal fully depressed: Approx. 100%
|
—
|
APP1
|
%
|
Accelerator pedal opening angle (absolute value) input from APP sensor No.1
|
Calculation
|
• Accelerator pedal released: Approx. 16%
• Accelerator pedal fully depressed: Approx. 91%
|
2AN
|
V
|
APP sensor No.1 voltage
|
Input
|
• Accelerator pedal released: Approx. 0.78 V
• Accelerator pedal fully depressed: Approx. 4.54 V
|
||
APP2
|
%
|
Accelerator pedal opening angle (absolute value) input from APP sensor No.2
|
Calculation
|
• Accelerator pedal released: Approx. 7.84%
• Accelerator pedal fully depressed: Approx. 45.49%
|
2AR
|
V
|
APP sensor No.2 voltage
|
Input
|
• Accelerator pedal released: Approx. 0.39 V
• Accelerator pedal fully depressed: Approx. 2.27 V
|
||
ARPMDES
|
RPM
|
Target engine speed
|
Calculation
|
• Displays target engine speed
|
—
|
BARO
|
KPa {MPa}, mBar {Bar}, psi, in H20
|
Actually measured barometric pressure input from barometric pressure sensor built into PCM
|
Calculation
|
• Displays BARO
|
—
|
BATT_CUR*1
|
A
|
Battery charge/discharge current
|
Calculation
|
• Displays battery charge/discharge current value
Ignition switched ON (engine off)
Idle (after warm up)
Racing (Engine speed is 2,000 rpm)
|
CAN
(2AK, 2AL)
|
BATT_DAY*1
|
—
|
Number of days elapsed since current sensor initialization
|
Calculation
|
• Displays vehicle battery days in service
|
CAN
(2AK, 2AL)
|
BATT_RES*1
|
—
|
Battery internal resistance (estimated)
|
Calculation
|
• Displays battery inferred internal resistance
Ignition switched ON (engine off)
Idle (after warm up)
Racing (Engine speed is 2,000 rpm)
|
CAN
(2AK, 2AL)
|
BATT_SOC*1
|
%
|
Battery charge condition (estimated)
|
Calculation
|
• Displays battery estimated state of charge
|
CAN
(2AK, 2AL)
|
BATT_TEMP*1
|
°C, °F
|
Battery temperature
|
Calculation
|
• Displays battery fluid temperature
Ignition switched ON (engine off)
Idle (after warm up)
Racing (Engine speed is 2,000 rpm)
|
CAN
(2AK, 2AL)
|
BATT_V*1
|
V
|
Battery voltage
|
Calculation
|
• Displays battery voltage
Ignition switched ON (engine off)
Idle (after warm up)
Racing (Engine speed is 2,000 rpm)
|
CAN
(2AK, 2AL)
|
BBP*1
|
KPa {MPa}, mBar {Bar}, psi, in H20
|
Power brake unit vacuum input from power brake unit vacuum sensor
|
Calculation
|
• Displays power brake unit vacuum
Ignition switched ON (engine off)
Idle (after warm up)
Racing (Engine speed is 2,000 rpm)
Racing (Engine speed is 4,000 rpm)
|
2AH
|
V
|
Power brake unit vacuum sensor voltage
|
Input
|
Ignition switched ON (engine off)
• Power brake unit vacuum is 20.09 kPa {0.2049 kgf/cm2, 2.914 psi}: Approx. 0.81 V
Idle (after warm up)
• Power brake unit vacuum is 23.95 kPa {0.2442 kgf/cm2, 3.474 psi}: Approx. 0.96 V
• Power brake unit vacuum is 23.77 kPa {0.2424 kgf/cm2, 3.448 psi}: Approx. 0.95 V
Racing (Engine speed is 2,000 rpm)
• Power brake unit vacuum is 23.95 kPa {0.2442 kgf/cm2, 3.474 psi}: Approx. 0.96 V
Racing (Engine speed is 4,000 rpm)
• Power brake unit vacuum is 22.23 kPa {0.2267 kgf/cm2, 3.224 psi}: Approx. 0.89 V
|
||
BFP*1
|
KPa {MPa}, mBar {Bar}, psi, in H20
|
Actually measured brake fluid pressure input from brake fluid pressure sensor built into DSC HU/CM via CAN
|
Calculation
|
• Displays brake fluid pressure
Ignition switched ON (engine off)
Idle (after warm up)
Racing (Engine speed is 2,000 rpm)
Racing (Engine speed is 4,000 rpm)
|
CAN
(2AK, 2AL)
|
BOO
|
High/Low
|
Brake switch (No.1 signal) input status
|
Calculation
|
• Brake pedal released: Low
• Brake pedal fully depressed: High
|
2G
|
BPA
|
High/Low
|
Brake switch (No.2 signal) input status
|
Calculation
|
• Brake pedal released: Low
• Brake pedal fully depressed: High
|
2R
|
CATT11_DSD
|
°C, °F
|
Estimated catalytic converter temperature
|
Calculation
|
• Displays estimated catalytic converter temperature
Idle (after warm up)
|
—
|
CHRGLP
|
Off/On
|
Charging system warning light illumination status
|
Calculation
|
• Charging system warning light not illuminated: Off
• Charging system warning light illuminated: On
|
—
|
CLR_DIST
|
—
|
Distance after DTC cleared
|
Calculation
|
• Displays the mileage after DTC cleared
|
—
|
CPP/PNP
|
Displays in the M-MDS but it does not operate.
|
||||
DIS_EMD*4
|
km, ft, mi
|
Distance traveled since evaporative monitoring decision
|
Calculation
|
• Displays the distance traveled since evaporative monitoring decision
|
—
|
ECT
|
°C, °F
|
Engine coolant temperature input from ECT sensor
|
Calculation
|
• Displays ECT
|
1BI
|
V
|
ECT sensor voltage
|
Input
|
Ignition switched ON (engine off)
• ECT is 29 °C {84 °F}: Approx. 2.65 V
Idle (after warm up)
• ECT is 88 °C {190 °F}: Approx. 0.71 V
|
||
EG_FRC_PRS_TRQ*6
|
%
|
Engine friction - percent torque
|
Calculation
|
• Displays the engine friction - percent torque
|
—
|
EN_OENE_LT*6
|
—
|
Engine output energy (Lifetime) (kWh)
|
Calculation
|
• Displays the engine output energy (Lifetime) (kWh)
|
—
|
EN_OENE_R*6
|
—
|
Engine output energy (Recent) (kWh)
|
Calculation
|
• Displays the engine output energy (Recent) (kWh)
|
—
|
ENG_EXH_F_RATE*6
|
—
|
Engine exhaust flow rate (kg/h)
|
Calculation
|
• Displays the engine exhaust flow rate (kg/h)
|
—
|
ENG_FEL_RATE*6
|
g/Sec
|
Engine fuel rate
|
Calculation
|
• Displays the engine fuel rate
|
—
|
ENG_REF_TRQ*6
|
Nm
|
Engine reference torque
|
Calculation
|
• Displays the engine reference torque
|
—
|
EOL*6
|
mm, in
|
Engine oil level
|
Converted value
|
• Displays engine oil level
|
LIN (2BG)
|
EOP
|
KPa {MPa}, mBar {Bar}, psi, in H20
|
Engine oil pressure
|
Converted value
|
• Ignition switched ON (engine off): 0—1 kPa {0.00—0.01 kgf/cm2, 0.0—0.1 psi}
• Idle: Approx. 140 kPa {1.43 kgf/cm2, 20.3 psi}
• Racing (engine speed 4,000 rpm): Approx. 370 kPa {3.77 kgf/cm2, 53.7 psi}
|
1AY
|
EOT2*6
|
°C, °F
|
Engine oil temperature from engine oil level sensor
|
Converted value
|
• Displays the engine oil temperature
|
LIN (2BG)
|
EQ_RAT11_DSD
|
—
|
Target excess air factor (estimated value) to theoretical air/fuel ratio (14.7) by fuel feedback control
|
Calculation
|
• Indicate target lambda (Excess air factor = supplied air amount / theoretical air/fuel ratio)
|
—
|
ETC_ACT
|
° (deg)
|
Actual throttle valve opening angle
|
Calculation
|
Ignition switched ON (engine off)
• Accelerator pedal released: Approx. 12.89°
• Accelerator pedal fully depressed: Approx. 86.03°
Idle (after warm up)
• Accelerator pedal released: Approx. 2.77—2.84 ° (ECT is 89 °C {192 °F})
|
—
|
ETC_DSD
|
° (deg)
|
Target throttle valve opening angle
|
Calculation
|
• Displays target TP opening angle
Ignition switched ON (engine off)
|
—
|
%
|
Target throttle valve opening angle (percent)
|
Calculation
|
• Displays target TP opening angle (percent)
Ignition switched ON (engine off)
|
||
EVAPCP
|
%
|
Purge solenoid valve control duty value
|
Calculation
|
• Idle (after warm up): 0% (Engine coolant temperature 59 °C {140 °F} or less)
• Racing (Engine speed 2,000 rpm): 33—35% (ECT is 94 °C {201 °F})
• Racing (Engine speed 4,000 rpm): 53—55% (ECT is 94 °C {201 °F})
|
1AX
|
EVAPCV*4
|
Off/On
|
CV solenoid valve operation status
|
Calculation
|
• Simulation item (EVAPCV) is ON: On
|
2BF
|
FAN_DUTY
|
%
|
Fan control module control duty value
|
Calculation
|
Idle
• ECT is 30 °C {86 °F}: 0%
• ECT is 100 °C {212 °F}: 30%
|
2AQ
|
FAN1
|
Off/On
|
Cooling fan relay operation status
|
Calculation
|
• Cooling fan relay off: Off
• Cooling fan relay on: On
|
2BA
|
FCL*4
|
Off/On
|
Check fuel cap warning light illumination status
|
Calculation
|
• Check fuel cap warning light not illuminated: Off
• Check fuel cap warning light illuminated: On
|
—
|
FEO_ICC_LT*6
|
—
|
Fueled engine operation ignition cycle counter (Lifetime)
|
Calculation
|
• Displays the fueled engine operation ignition cycle counter (Lifetime)
|
—
|
FEO_ICC_R*6
|
—
|
Fueled engine operation ignition cycle counter (Recent)
|
Calculation
|
• Displays the fueled engine operation ignition cycle counter (Recent)
|
—
|
FIA
|
—
|
Fuel injection amount
|
Calculation
|
• Displays fuel injection amount
Idle (after warm up)
|
—
|
FLI
|
%
|
Fuel level
|
Calculation
|
• Fuel gauge level F: Approx. 100%
• Fuel gauge level E: Approx. 0%
|
CAN
(2AK, 2AL)
|
FP
|
Off/On
|
Fuel pump relay operation status
|
Calculation
|
• Ignition switched ON (engine off): Off
• Cranking: On
• Idle (after warm up): On
|
2BE
|
FP_DUTY
|
%
|
Fuel pump control module control duty value
|
Calculation
|
• Ignition switched ON (engine off): Approx. 55.74%
• Cranking: Approx. 95%
• Idle (after warm up): Approx. 55.74%
|
2AP
|
FTP*4
|
Pa {KPa}, mBar {Bar}, psi, in H20
|
Fuel tank pressure
|
Calculation
|
• Displays fuel tank pressure
|
2M
|
V
|
Fuel tank pressure sensor voltage
|
Input
|
• Fuel tank pressure is equal to barometric pressure: Approx. 2.6 V
|
||
FUEL_LO_P
|
V
|
Low fuel pressure sensor voltage
|
Input
|
• Ignition switched ON (engine off): 1.2—1.8 V
• Cranking: 2.68—3.28 V
• Racing (during fuel pressure control): 1.74—2.74 V
|
1M
|
FUEL_LO_T
|
°C, °F
|
Fuel temperature inside the fuel supply line
|
Converted value
|
• Displays the fuel temperature inside the fuel supply line
|
1AH
|
V
|
Fuel temperature sensor voltage
|
Input
|
• Fuel temperature sensor (25 °C {77 °F}): Approx. 3.35 V
(voltage decreases due to fuel temperature increase)
|
||
FUEL_P_DSD
|
KPa {MPa}, mBar {Bar}, psi, in H20
|
Target fuel pressure (high pressure fuel pump)
|
Calculation
|
• Displays target fuel pressure (high pressure fuel pump)
Ignition switched ON (engine off)
Idle (after warm up)
|
—
|
FUEL_PRES
|
KPa {MPa}, mBar {Bar}, psi, in H20
|
Fuel pressure input from high fuel pressure sensor
|
Calculation
|
• Displays fuel pressure
|
1BO
|
V
|
High fuel pressure sensor voltage
|
Input
|
Ignition switched ON (engine off)
• Fuel pressure is approx. 16.91 MPa {172.4 kgf/cm2, 2453 psi}: Approx. 2.91 V
Idle (after warm up)
• Fuel pressure is 3.44—3.95 MPa {35.1—40.2 kgf/cm2, 499—572 psi}: 0.98—1.05 V (ECT is 90 °C {194 °F})
|
||
FUELPW
|
Sec
|
Fuel injection pulse width (fuel injector energization time) output to fuel injector
|
Calculation
|
• Idle (after warm up): Approx. 1.71 ms
• Racing (engine speed is 2,000 rpm): Approx. 1.35 ms
• Racing (engine speed is 4,000 rpm): Approx. 1.21 ms
|
No.1: 1DO/1DP
No.2: 1DW/1DX
No.3: 1EA/1EB
No.4: 1DS/1DT
|
FUELSYS
|
OL/CL/
OL_Drive/
OL_Fault/
CL_Fault
|
Feedback status of fuel injection control is displayed
OL: Feedback control is disabled at cold engine start
CL: During feedback control by A/F sensor and HO2S
OL_Drive: While feedback control is stopped
OL_Fault: Feedback control is disable due to system malfunction
CL_Fault: During feedback control with either A/F sensor or HO2S having a malfunction
|
Calculation
|
• Idle (after warm up): OL or CL
• Racing (engine speed is 2,000 rpm): CL
• Deceleration fuel cut (accelerator pedal released from engine speed of 4,000 rpm or more): OL-Drive
|
—
|
GEAR
|
Unknown/1st/2nd/3rd/4th/5th/6th/Not in P/Park/Neutral/Drive/Reverse
|
Gear commanded
|
Calculation
|
• Selector lever at P position: Park
• Selector lever at R position: Reverse
• Selector lever at N position: Neutral
• Selector lever is in D or M position while vehicle is stopped: 1st
|
CAN
(2AK, 2AL)
|
HTR11
|
Off/On
|
A/F sensor heater operation status
|
Calculation
|
• Ignition switched ON (engine off): Off
• Idle (after warm up): On
|
1BY
|
%
|
A/F sensor heater control duty value
|
Calculation
|
• Ignition switched ON (engine off): 0%
• Idle (after warm up): 32—34%
|
||
HTR12
|
Off/On
|
HO2S heater operation status
|
Calculation
|
• Ignition switched ON (engine off): Off
• Idle (after warm up): On
|
2C
|
%
|
HO2S heater control duty value
|
Calculation
|
• Ignition switched ON (engine off): 0%
• Idle (after warm up): 41—48%
|
||
IAT
|
°C, °F
|
Intake air temperature (No.1) input from IAT sensor No.1
|
Calculation
|
• Displays IAT (No.1)
|
2AX
|
V
|
IAT sensor No.1 voltage
|
Input
|
• IAT is 20 °C {68 °F}: Approx. 2.70 V
• IAT is 40 °C {104 °F}: Approx. 1.80 V
• IAT is 60 °C {140 °F}: Approx. 1.20 V
|
||
IAT2
|
°C, °F
|
Intake air temperature (No.2) input from IAT sensor No.2
|
Calculation
|
• Displays IAT (No.2)
|
1BN
|
V
|
IAT sensor No.2 voltage
|
Input
|
• IAT2 is 20 °C {68 °F}: Approx. 3.57 V
• IAT2 is 40 °C {104 °F}: Approx. 2.70 V
• IAT2 is 60 °C {140 °F}: Approx. 1.87 V
|
||
IG_CNT_LT*6
|
—
|
Ignition counter (Lifetime)
|
Calculation
|
• Displays the ignition counter (Lifetime)
|
—
|
IG_CNT_R*6
|
—
|
Ignition counter (Recent)
|
Calculation
|
• Displays the ignition counter (Recent)
|
—
|
INGEAR
|
Off/On
|
Gears are engaged
|
Calculation
|
• Selector lever is in R, D, or M position: On
• Except above: Off
|
CAN
(2AK, 2AL)
|
INLET_PRES
|
KPa {MPa}, mBar {Bar}, psi, in H20
|
Air intake pipe pressure input from boost pressure sensor
|
Calculation
|
• Displays air intake pipe pressure
|
2AS
|
V
|
Boost pressure sensor voltage
|
Input
|
• Ignition switched ON (engine off) (boost pressure:101 kPa {1.03 kgf/cm2, 14.6 psi}): Approx. 4.12 V
• Idle (after warm up) (boost pressure: 33 kPa {0.34 kgf/cm2, 4.8 psi}): Approx. 1.9 V
• Racing (engine speed is 2,000 rpm) (MAP: 26 kPa {0.27 kgf/cm2, 3.8 psi}): Approx. 1.23 V
|
||
INT_CO_TEMP
|
°C, °F
|
Charged intake air temperature input from boost air temperature sensor
|
Calculation
|
• Displays charged intake air temperature
|
2U
|
I-Stop_OFF*1
|
Off/On
|
i-stop OFF mode
|
Calculation
|
• i-stop OFF switch OFF: Off
• i-stop OFF switch ON: On
|
CAN
(2AK, 2AL)
|
I-Stop_TRD*1
|
Off/On
|
i-stop transmission D position selected status
|
Calculation
|
• D position:On
• Except above: Off
|
CAN
(2AK, 2AL)
|
I-Stop_VSP*1
|
Off/On
|
i-stop vehicle speed history flag
|
Calculation
|
• Vehicle speed in which engine stop condition is met via i-stop control is detected: On
• Except above: Off
|
CAN
(2AK, 2AL)
|
I-Stop_VST*1
|
Off/On
|
i-stop vehicle stop flag
|
Calculation
|
• Vehicle stop predicted: On
• Except above: Off
|
CAN
(2AK, 2AL)
|
IVS
|
Off Idle/Idle
|
Idle flag
|
Calculation
|
• Racing: Off Idle
• Idle: Idle
|
—
|
KNOCKR
|
° (deg)
|
Ignition timing correction for suppressing engine knock (Performs retard correction (negative indication) according to the occurrence of engine knock, and it approaches approx. 0° by the advance correction due to engine knock suppression.)
|
Calculation
|
• Ignition switched ON (engine off): 0 °
• Idle (after warm up): 0°
|
—
|
LOAD
|
%
|
Ratio of actual amount of intake air to the maximum air charging amount (mass volume) of cylinder
|
Calculation
|
• Idle (after warm up): Approx. 22.35%
• Racing (engine speed is 2,000 rpm): Approx. 17.25%
• Racing (engine speed is 4,000 rpm): Approx. 19.21%
|
—
|
LGSO2FT1*7
|
%
|
Fuel learning correction amount estimated based on HO2S signal
|
Calculation
|
• Idle (after warm up): 0%
|
—
|
LONGFT1
|
%
|
Fuel learning correction amount estimated based on A/F sensor signal
|
Calculation
|
• Idle (after warm up): Approx. ?6.25%
• Racing (engine speed is 2,000 rpm): Approx. ?3.9%
• Racing (engine speed is 4,000 rpm): Approx. ?3.9%
|
—
|
LONGFT12
|
%
|
Fuel learning correction amount estimated based on HO2S signal
|
Calculation
|
• Idle (after warm up): 0%
|
—
|
LOW_OIL
|
Never Detected/Detected
|
Engine oil pressure condition
• Never Detected: Engine oil pressure is high
• Detected: Engine oil pressure is low
|
Calculation
|
• Ignition switched ON (engine off): Detected
• Idle (after warm up): Detected
• Racing (engine speed is 2,000—4,000 rpm): Never Detected
|
1AY
|
LRN_KCS
|
—
|
Knock control system learning value
|
Calculation
|
• Displays knock control system learning value
|
—
|
MAF
|
g/Sec
|
Mass air flow input from MAF sensor
|
Calculation
|
• Displays MAF
|
2BC
|
V
|
MAF sensor voltage
|
Input
|
• Ignition switched ON (engine off) (MAF: 0.59 g/s {0.078 lb/min}): Approx. 0.72 V
• Idle (after warm up) (MAF: 2.17 g/s {0.287 lb/min}): Approx. 0.97 V
• Racing (engine speed is 2,000 rpm) (MAF: 4.73 g/s {0.626 lb/min}): Approx. 1.26 V
|
||
MAP
|
KPa {MPa}, mBar {Bar}, psi, in H20
|
Manifold absolute pressure input from MAP sensor
|
Calculation
|
• Displays MAP
|
1BD
|
MAP_V
|
V
|
MAP sensor voltage
|
Input
|
• Ignition switched ON (engine off) (no load) (MAP: 102 kPa {1.04 kgf/cm2, 14.8 psi}): Approx. 1.75 V
• Idle (after warm up) (no load) (MAP: 30 kPa {0.31 kgf/cm2, 4.4 psi}): Approx. 0.68 V
• Racing (engine speed is 2,000 rpm) (no load) (MAP: 27 kPa {0.28 kgf/cm2, 3.9 psi}): Approx. 0.61 V
|
|
MF_CAT_2
|
—
|
Number of misfires in No.2 cylinder leading to catalytic converter temperature increase (catalytic converter temperature increases due to fuel combustion around catalytic converter after misfire)
|
Calculation
|
• Displays number of misfires corresponding to possible catalytic converter damage (No.2 cylinder)
|
—
|
MF_CAT_3
|
—
|
Number of misfires in No.3 cylinder leading to catalytic converter temperature increase (catalytic converter temperature increases due to fuel combustion around catalytic converter after misfire)
|
Calculation
|
• Displays number of misfires corresponding to possible catalytic converter damage (No.3 cylinder)
|
—
|
MF_CAT_4
|
—
|
Number of misfires in No.4 cylinder leading to catalytic converter temperature increase (catalytic converter temperature increases due to fuel combustion around catalytic converter after misfire)
|
Calculation
|
• Displays number of misfires corresponding to possible catalytic converter damage (No.4 cylinder)
|
—
|
MF_CAT_FCC
|
—
|
Threshold of malfunction determination for number of misfires (total number in all cylinders) leading to catalytic converter temperature increase
|
Calculation
|
• Displays number of misfire determinations (for catalytic converter)
|
—
|
MF_CAT_TTL
|
—
|
Number of misfires (total number in all cylinders) leading to catalytic converter temperature increase
|
Calculation
|
• Displays number of misfires corresponding to possible catalytic converter damage (total)
|
—
|
MF_CAT1
|
—
|
Number of misfires in No.1 cylinder leading to catalytic converter temperature increase (catalytic converter temperature increases due to fuel combustion around catalytic converter after misfire)
|
Calculation
|
• Displays number of misfires corresponding to possible catalytic converter damage (No.1 cylinder)
|
—
|
MF_EMI_2
|
—
|
Number of misfires in No.2 cylinder under conditions required by emission regulations
|
Calculation
|
• Displays number of misfires possibly affecting emission (No.2 cylinder)
|
—
|
MF_EMI_3
|
—
|
Number of misfires in No.3 cylinder under conditions required by emission regulations
|
Calculation
|
• Displays number of misfires possibly affecting emission (No.3 cylinder)
|
—
|
MF_EMI_4
|
—
|
Number of misfires in No.4 cylinder under conditions required by emission regulations
|
Calculation
|
• Displays number of misfires possibly affecting emission (No.4 cylinder)
|
—
|
MF_EMI_FCC
|
—
|
Threshold of malfunction determination for number of misfires (total number in all cylinders) under conditions required by emission regulations
|
Calculation
|
• Displays number of misfire determinations (for emission)
|
—
|
MF_EMI_TTL
|
—
|
Number of misfires (total number in all cylinders) under conditions required by emission regulations
|
Calculation
|
• Displays number of misfires possibly affecting emission (total)
|
—
|
MF_EMI1
|
—
|
Number of misfires in No.1 cylinder under conditions required by emission regulations
|
Calculation
|
• Displays number of misfires possibly affecting emission (No.1 cylinder)
|
—
|
MIL*7
|
Off/On
|
Check engine light illumination status
|
Calculation
|
• Check engine light not illuminated: Off
• Check engine light illuminated: On
|
—
|
MIL_DIS
|
km, ft, mi
|
Travelled distance since check engine light illuminated
|
Calculation
|
• Displays travelled distance since check engine light illuminated
|
—
|
O2S11
|
µA
|
A/F sensor current
|
Input
|
• Idle (after warm up): 0—50 µA
• Deceleration fuel cut (accelerator pedal released from engine speed of 4,000 rpm or more): Approx. 3.84 mA
|
1C
|
O2S12
|
V
|
HO2S voltage
|
Input
|
• Idle (after warm up): 0—1.0 V
• Deceleration fuel cut (accelerator pedal released from engine speed of 4,000 rpm or more): Approx. 0 V
|
2AI/2AJ
|
OIL_LEVEL*7
|
mm, in
|
Engine oil level
|
Converted value
|
• Displays the engine oil level
|
LIN
(2BG)
|
OIL_P_DUTY
|
%
|
Engine oil pressure control circuit duty cycle
|
Output
|
• Ignition switched ON (engine off): Approx. 0%
• Idle: Approx. 54.43%
• Racing (engine speed 4,000 rpm): Approx. 0%
|
1BM
|
OIL_P_SOL
|
Off/On
|
Engine oil solenoid valve operation status
|
Calculation
|
• ECT below 98 °C {208 °F} and engine speed below 4,000 rpm: On
• ECT above 98 °C {208 °F} or engine speed above 4,000 rpm: Off
|
1BM
|
OIL_PRES
|
V
|
Engine oil pressure sensor voltage
|
Input
|
• Ignition switched ON (engine off): Approx. 0.50 V
• Idle (after warm up): Approx. 1.07 V
• Racing (engine speed is 2,000 rpm): Approx. 1.10 V
|
1AY
|
OIL_TEMP
|
°C, °F
|
Engine oil temperature
|
Converted value
|
• Displays engine oil temperature
|
1AU
|
°C, °F
|
Engine oil temperature (estimated)
|
Converted value
|
• Displays estimated engine oil temperature
|
||
V
|
Engine oil temperature sensor voltage
|
Input
|
• Ignition switched ON (engine off): Approx. 3.37 V
• Idle (after warm up): Approx. 3.33 V
• Racing (engine speed is 2,000 rpm): Approx. 3.31 V
|
||
PKTC_ENE_LT*6
|
—
|
Positive kinetic energy (Lifetime) (km/hr2)
|
Calculation
|
• Displays the positive kinetic energy (Lifetime) (km/hr2)
|
—
|
PKTC_ENE_R*6
|
—
|
Positive kinetic energy (Recent) (km/hr2)
|
Calculation
|
• Displays the positive kinetic energy (Recent) (km/hr2)
|
—
|
PN_SW
|
Open/Closed
|
Parking/neutral
|
Calculation
|
• Selector lever at P position or N position: Closed
• Except above: Open
|
CAN
(2AK, 2AL)
|
PRS_TRQ_ACT*6
|
%
|
Actual engine - percent torque
|
Calculation
|
• Displays the actual engine - percent torque
|
—
|
RO2FT1
|
%
|
Fuel correction amount based on HO2S signal including SHRTFT12 and LONGFT12
|
Calculation
|
• Idle (after warm up): Approx. 0%
• Deceleration fuel cut (accelerator pedal released from engine speed of 4,000 rpm or more): Approx. 3.99%
|
—
|
RPM
|
RPM
|
Engine speed
|
Calculation
|
• Displays engine speed
|
1AA
|
SEGRP
|
—
|
EGR valve stepping motor position
|
Calculation
|
• Displays EGR valve stepping motor position
|
—
|
SEGRP DSD
|
%
|
Desired EGR valve position
|
Calculation
|
• Displays EGR valve position
|
—
|
SHRTFT1
|
%
|
Fuel feedback correction amount estimated based on A/F sensor signal
|
Calculation
|
• Idle (after warm up): Approx. 0%
• Racing (engine speed is 2,000 rpm): Approx. 1.56%
• Racing (engine speed is 4,000 rpm): Approx. ?4.68%
|
—
|
SHRTFT12
|
%
|
Fuel feedback correction amount estimated based on HO2S signal
|
Calculation
|
• Idle (after warm up): 0%
|
—
|
SPARKADV
|
° (deg)
|
Ignition timing
|
Calculation
|
• Displays ignition timing
|
—
|
TP_REL
|
%
|
Throttle valve opening angle (relative value) with value at throttle valve fully close timing as the start point
|
Calculation
|
• Accelerator pedal released: Approx. 12%
• Accelerator pedal fully depressed: Approx. 82%
|
—
|
TP_UP_DSD_P
|
KPa {MPa}, mBar {Bar}, psi, in H20
|
Desired turbocharger boost pressure
|
Calculation
|
• Displays turbocharger boost pressure
|
2AS
|
TP_UP_TEMP
|
V
|
Throttle upstream temperature sensor voltage
|
Input
|
• TP_UP_TEMP is 20 °C {68 °F}: Approx. 3.57 V
• TP_UP_TEMP is 40 °C {104 °F}: Approx. 2.70 V
• TP_UP_TEMP is 60 °C {140 °F}: Approx. 1.87 V
|
2U
|
TP1
|
%
|
Throttle valve position No.1
|
Calculation
|
• Accelerator pedal released: Approx. 22%
• Accelerator pedal fully depressed: Approx. 92%
|
1AZ
|
V
|
TP sensor No.1 voltage
|
Input
|
• Accelerator pedal released: Approx. 1.11 V
• Accelerator pedal fully depressed: Approx. 4.59 V
|
||
TP2
|
%
|
Throttle valve position No.2
|
Calculation
|
• Accelerator pedal released: Approx. 22%
• Accelerator pedal fully depressed: Approx. 92%
|
1BE
|
V
|
TP sensor No.2 voltage
|
Input
|
• Accelerator pedal released: Approx. 3.92 V
• Accelerator pedal fully depressed: Approx. 0.41 V
|
||
TPCT
|
V
|
TP sensor No.1 minimum voltage at CTP
|
Calculation
|
• Ignition switched ON (engine off): Approx. 0.5 V
|
1AZ
|
TPCT2
|
V
|
TP sensor No.2 minimum voltage at CTP
|
Calculation
|
• Ignition switched ON (engine off): Approx. 4.5 V
|
1BE
|
TT_CPS_AT_LT*6
|
hh:mm:ss
|
Total city propulsion system active time (Lifetime)
|
Calculation
|
• Displays the total city propulsion system active time (Lifetime)
|
—
|
TT_CPS_AT_R*6
|
hh:mm:ss
|
Total city propulsion system active time (Recent)
|
Calculation
|
• Displays the total city propulsion system active time (Recent)
|
—
|
TT_DTRV_LT*6
|
km, ft, mi
|
Total distance traveled (Lifetime)
|
Calculation
|
• Displays the total distance traveled (Lifetime)
|
—
|
TT_DTRV_R*6
|
km, ft, mi
|
Total distance traveled (Recent)
|
Calculation
|
• Displays the total distance traveled (Recent)
|
—
|
TT_ERT_LT*6
|
hh:mm:ss
|
Total engine run time (Lifetime)
|
Calculation
|
• Displays the total engine run time (Lifetime)
|
—
|
TT_ERT_R*6
|
hh:mm:ss
|
Total engine run time (Recent)
|
Calculation
|
• Displays the total engine run time (Recent)
|
—
|
TT_FCSM_LT*6
|
L
|
Total fuel consumed (Lifetime)
|
Calculation
|
• Displays the total fuel consumed (Lifetime)
|
—
|
TT_FCSM_R*6
|
L
|
Total fuel consumed (Recent)
|
Calculation
|
• Displays the total fuel consumed (Recent)
|
—
|
TT_IE_RT_LT*6
|
hh:mm:ss
|
Total idle engine run time (Lifetime)
|
Calculation
|
• Displays the total idle engine run time (Lifetime)
|
—
|
TT_IE_RT_R*6
|
hh:mm:ss
|
Total idle engine run time (Recent)
|
Calculation
|
• Displays the total idle engine run time (Recent)
|
—
|
TT_IPS_AT_LT*6
|
hh:mm:ss
|
Total idle propulsion system active time (Lifetime)
|
Calculation
|
• Displays the total idle propulsion system active time (Lifetime)
|
—
|
TT_IPS_AT_R*6
|
hh:mm:ss
|
Total idle propulsion system active time (Recent)
|
Calculation
|
• Displays the total idle propulsion system active time (Recent)
|
—
|
TT_PS_AT_LT*6
|
hh:mm:ss
|
Total propulsion system active time (Lifetime)
|
Calculation
|
• Displays the total propulsion system active time (Lifetime)
|
—
|
TT_PS_AT_R*6
|
hh:mm:ss
|
Total propulsion system active time (Recent)
|
Calculation
|
• Displays the total propulsion system active time (Recent)
|
—
|
VEH_FEL_RATE*6
|
g/Sec
|
Vehicle fuel rate
|
Calculation
|
• Displays the vehicle fuel rate
|
—
|
VEH_ODO*6
|
km, ft, mi
|
Vehicle odometer
|
Calculation
|
• Displays the vehicle odometer
|
—
|
VEV_OIL_P
|
Off/On
|
Three way solenoid valve operation status
|
Output
|
• Three way solenoid valve fully closed: Off
• Three way solenoid valve fully open: On
|
1BH
|
VPWR
|
V
|
Battery positive voltage
|
Input
|
• Displays battery voltage
|
2O
|
VSS
|
KPH, MPH
|
Vehicle speed
|
Calculation
|
• Displays vehicle speed
|
CAN
(2AK, 2AL)
|
VT_EX_ACT
|
° (deg)
|
Actual exhaust variable valve timing control
• Retard amount from max advance position
|
Calculation
|
• Displays actual exhaust valve timing
|
1Q
|
VT_EX_DES
|
° (deg)
|
Target exhaust variable valve timing control
• Retard amount from max advance position
|
Calculation
|
• Displays desired exhaust valve timing
|
—
|
VT_EX_DUTY
|
%
|
OCV control duty value
|
Calculation
|
• Idle (after warm up): 0%
• Racing (engine speed is 2,000 rpm): Approx. 40%
|
1AS
|
VT_IN_ACT
|
° (deg)
|
Actual intake variable valve timing control
• Advance amount from max retard position
|
Calculation
|
• Displays actual intake valve timing
Idle (after warm up)
Racing (engine speed is 2,000 rpm)
|
1V
|
VT_IN_DES
|
° (deg)
|
Target intake variable valve timing control
• Advance amount from max retard position
|
Calculation
|
• Displays desired intake valve timing
Idle (after warm up)
Racing (engine speed is 2,000 rpm)
|
—
|
WGP
|
V
|
Wastegate valve position sensor voltage
|
Calculation
|
• Ignition switched ON (engine off): Approx. 1.75 V
• Idle (after warm up): Approx. 1.73 V
• Racing (engine speed is 2,000 rpm): Approx. 3.36 V
|
1BJ
|
WGV_ACT
|
%
|
Wastegate valve position control actual value
|
Converted value
|
• Ignition switched ON (engine off): Approx. 99.9%
• Idle: Approx. 99.9%
• Racing (engine speed 2,000 rpm): Approx. 70%
• Racing (engine speed 4,000 rpm): Approx. 70%
|
1BJ
|
WGV_DSD
|
%
|
Wastegate valve position control desired value
|
Input
|
• Displays the wastegate valve position control desired value
|
—
|