B162F

B162F-RIGHT LOW BEAM CONTROL CIRCUIT LOW





For a complete wiring diagram, refer to the Wiring Information.

- When Monitored:
With the Headlamps active.

- Set Condition:
When the Front Control Module (FCM) detects a low condition.





1. INTERMITTENT CONDITION
1. Turn the ignition on.
2. With the scan tool, clear all FCM DTCs.
3. Turn the Headlamps on.
4. With the scan tool, read the DTC information.

Does the scan tool display B162F-RIGHT LOW BEAM CONTROL CIRCUIT LOW?

Yes

- Go To 2

No

- Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals, and correct pin tension.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

2. (L44) RIGHT LOW BEAM CONTROL CIRCUIT




1. Turn the ignition off.
2. Disconnect the FCM C2 harness connector.
3. Disconnect the Right Headlamp harness connector.
4. Measure the resistance between ground and the (L44) Right Low Beam Control circuit.

Is the resistance below 5.0 Ohms?

Yes

- Repair the short to ground in the (L44) Right Low Beam Control circuit.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

No

- Replace the FCM.
- Perform the BODY VERIFICATION TEST. Body Verification Test.