No.2 SPECIFIC BACK-UP LIGHT DOES NOT TURN ON

id0903g4815300

POSSIBLE CAUSE

• Malfunction in the back-up light

• Malfunction in the related wiring harness

Diagnostic Procedure

STEP

INSPECTION

ACTION

1
INSPECT INOPERATIVE BACK-UP LIGHT VOLTAGE
Turn the ignition switch to the LOCK position.
Disconnect the inoperative back-up light connector.
Turn the ignition switch to the ON position.
Shift to the R range.
Measure the voltage at terminal C of the inoperative back-up light.
Is the voltage more than 10 V?
Yes
Go to the next step.
No
Repair the related wiring harness.
2
INSPECT INOPERATIVE BACK-UP LIGHT GROUND
Turn the ignition switch to the LOCK position.
Measure the resistance between the following inoperative back-up light terminals and ground.
• Terminal A (3-pin connector)
• Terminal D (6-pin connector)
Is the resistance less than 5 ohms?
Yes
Replace the back-up light.
No
Repair the related wiring harness.