1817-01
1817-01 REVERSE LAMP CIRCUIT SHORT TO GROUND
When Monitored and Set Condition
- When Monitored: Always monitored with system active at each ignition cycle.
- Set Condition: If the SLA detects a short to ground on the Reverse Lamp Supply circuit.
1. TEST REVERSE LAMP SUPPLY CIRCUIT SHORT TO GROUND
Turn the ignition off.
Disconnect the Shift Lever Assembly harness connector.
NOTE: Check connector - Clean/repair as necessary.
Measure the resistance between ground and the Reverse Lamp Supply circuit.
Is the resistance above 100k ohms?
Yes
Replace the Shift Lever Assembly.
No
- Repair the Reverse Lamp Supply circuit for a short to ground.
- Perform NAG1 TRANSMISSION VERIFICATION TEST. Transmission Verification Test