DTC C0051:95 [START STOP UNIT]
id0902p6027700
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Description |
Steering angle sensor assembly malfunction |
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Detection condition
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• Start stop unit receives the following signals with the ignition switched ON (engine off or on).
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Fail-safe
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Not applicable
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Possible cause
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• DTCs are stored in the electric power steering (EPS) control module.
• Improper assembly of steering angle sensor
• Start stop unit malfunction
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System wiring diagram
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Not applicable
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Diagnostic Procedure
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Step |
Inspection |
Action |
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1
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VERIFY ELECTRIC POWER STEERING (EPS) CONTROL MODULE DTCs
• Retrieve the electric power steering (EPS) control module DTCs using the M-MDS.
• Are any other DTCs displayed?
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Yes
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Repair or replace the malfunctioning part according to the applicable DTC troubleshooting.
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No
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Go to the next step.
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2
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VERIFY STEERING ANGLE SENSOR INSTALLATION CONDITION
• Verify the steering angle sensor installation condition.
(See CLOCK SPRING INSPECTION.)
• Is the steering angle sensor installed correctly?
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Yes
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Go to the next step.
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No
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Install the steering angle sensor correctly, then go to the next step.
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3
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VERIFY THAT REPAIRS HAVE BEEN COMPLETED
• Clear the DTC for the start stop unit using the M-MDS.
• Switch the ignition ON (engine off or on) and wait for 1 s or more.
• Retrieve the start stop unit DTCs using the M-MDS.
• Is the same DTC displayed?
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Yes
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Replace the start stop unit, then go to the next step.
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No
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Go to the next step.
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4
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VERIFY IF OTHER DTCs DISPLAYED
• Are any other DTCs displayed?
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Yes
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Repair or replace the malfunctioning part according to the applicable DTC troubleshooting.
(See DTC TABLE [START STOP UNIT].)
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No
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DTC troubleshooting completed.
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