360°VIEW MONITOR CONTROL MODULE INSPECTION

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1.  Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

2.  Remove the following parts.

(1)  Passenger-side front scuff plate (See FRONT SCUFF PLATE REMOVAL/INSTALLATION.)
(2)  Passenger-side front side trim (See FRONT SIDE TRIM REMOVAL/INSTALLATION.)
(3)  Selector lever knob (See AUTOMATIC TRANSAXLE SHIFT MECHANISM REMOVAL/INSTALLATION.)
(4)  Shift panel (See SHIFT PANEL REMOVAL/INSTALLATION.)
(5)  Console side panel (See CONSOLE SIDE PANEL REMOVAL/INSTALLATION.)
(6)  Front console (See FRONT CONSOLE REMOVAL/INSTALLATION.)
(7)  Side wall (See SIDE WALL REMOVAL/INSTALLATION.)
(8)  Rear console (See REAR CONSOLE REMOVAL/INSTALLATION.)

3.  Partially peel back the floor covering.

4.  Remove the foot support. (See FOOT SUPPORT REMOVAL/INSTALLATION.)

5.  Remove the nuts and cover. (See 360°VIEW MONITOR CONTROL MODULE REMOVAL/INSTALLATION.)

6.  Connect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

7.  Verify that the voltages of each of the terminals are as indicated in the terminal voltage table (reference).

•  If the voltage is not as specified in the terminal voltage table (reference), inspect the parts under Inspection item(s) and related wiring harnesses.
?  If the system does not operate normally even though the inspection items are normal, replace the 360°view monitor control module. (See 360°VIEW MONITOR CONTROL MODULE REMOVAL/INSTALLATION.)

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Terminal

Signal name

Connected to

Test condition

Voltage (V)

Inspection item
A
Power supply
INTERIOR2 10 A fuse
Under any condition
B+
•  INTERIOR2 10 A fuse
•  Related wiring harness
B
—
—
—
—
—
C
ACC relay control
ACC relay
Ignition switched ON or ACC (engine off)
B+
•  ACC relay
•  Related wiring harness
Ignition switched OFF (LOCK)
1.0 or less
D
—
—
—
—
—
E
Retract/return signal
Power outer mirror switch
Retract/return switch OFF
1.0 or less
•  Power outer mirror switch
•  Related wiring harness
Retract/return switch ON
B+
F
—
—
—
—
—
G
—
—
—
—
—
H
GND
Body ground
Under any condition
1.0 or less
•  Body ground
•  Related wiring harness
I
Monitor signal
Connectivity master unit (CMU)
Under any condition
1.0 or less
•  360°view monitor control
?  Terminal O
?  Terminal S
?  Terminal W
?  Terminal AA
•  Instrument cluster
•  Related wiring harness
J
—
—
—
—
—
K
Monitor GND
Connectivity master unit (CMU)
Under any condition
1.0 or less
•  360°view monitor control
?  Terminal H
L
Shield ground
Body ground
Under any condition
1.0 or less
•  360°view monitor control
?  Terminal H
M
Side camera power supply
Side camera (RH)
Under any condition
Approx. 6
•  Side camera (RH)
•  360°view monitor control
?  Terminal A
?  Terminal C
•  Instrument cluster
•  Related wiring harness
N
Side camera GND
Side camera (RH)
Under any condition
1.0 or less
•  360°view monitor control
?  Terminal H
O
Side camera signal
Side camera (RH)
Wave pattern (See Inspection Using an Oscilloscope (Reference).)
•  Side camera (RH)
•  360°view monitor control
?  Terminal M
?  Terminal P
•  Related wiring harness
P
Side camera GND
Side camera (RH)
Under any condition
1.0 or less
•  360°view monitor control
?  Terminal H
Q
Front camera power supply
Front camera
Under any condition
Approx. 6
•  Front camera
•  360°view monitor control
?  Terminal A
?  Terminal C
•  Instrument cluster
•  Related wiring harness
R
Front camera GND
Front camera
Under any condition
1.0 or less
•  360°view monitor control
?  Terminal H
S
Front camera signal
Front camera
Wave pattern (See Inspection Using an Oscilloscope (Reference).)
•  Front camera
•  360°view monitor control
?  Terminal Q
?  Terminal R
•  Related wiring harness
T
Front camera GND
Front camera
Under any condition
1.0 or less
•  360°view monitor control
?  Terminal H
U
Rear mount camera power supply
Rear mount camera
Under any condition
Approx. 6
•  Rear mount camera
•  360°view monitor control
?  Terminal A
?  Terminal C
•  Instrument cluster
•  Related wiring harness
V
Rear mount camera GND
Rear mount camera
Under any condition
1.0 or less
•  360°view monitor control
?  Terminal H
W
Rear mount camera signal
Rear mount camera
Wave pattern (See Inspection Using an Oscilloscope (Reference).)
•  Rear mount camera
•  360°view monitor control
?  Terminal U
?  Terminal X
•  Related wiring harness
X
Rear mount camera GND
Rear mount camera
Under any condition
1.0 or less
•  360°view monitor control
?  Terminal H
Y
Side camera power supply
Side camera (LH)
Under any condition
Approx. 6
•  Side camera (LH)
•  360°view monitor control
?  Terminal A
?  Terminal C
•  Instrument cluster
•  Related wiring harness
Z
Side camera GND
Side camera (LH)
Under any condition
1.0 or less
•  360°view monitor control
?  Terminal H
AA
Side camera signal
Side camera (LH)
Wave pattern (See Inspection Using an Oscilloscope (Reference).)
•  Side camera (LH)
•  360°view monitor control
?  Terminal Y
?  Terminal AB
•  Related wiring harness
AB
Side camera GND
Side camera (LH)
Under any condition
1.0 or less
•  360°view monitor control
?  Terminal H
AC
—
—
—
—
—
AD
—
—
—
—
—
AE
CAN_H
CAN system related module
Terminal used for communication therefore determination based on terminal voltage is not possible.
AF
CAN_L
CAN system related module
Terminal used for communication therefore determination based on terminal voltage is not possible.

Inspection Using an Oscilloscope (Reference)

•  Oscilloscope setting: 2 V/DIV (Y), 1 ms/DIV (X), DC range
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