Diagnostic Test
WARNING: This page is about a different car, the 2016 Dodge Journey and 2015 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.
- INTERMITTENT CONDITION
- Turn the ignition on.
- With the scan tool, clear all DTCs.
- Turn the High Beam Headlamps on.
- With the scan tool, read DTCs.
Does the scan tool display DTC: B1632-11-LEFT HIGH BEAM CONTROL - CIRCUIT SHORT TO GROUND?
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. Refer to BODY VERIFICATION TEST .
- ATTEMPT TO SET THE OPPOSITE DTC
- Turn the ignition off.
- Disconnect the Left Front Lamp Assembly C2 harness connector.
- Turn the ignition on.
- Turn the High Beam Headlamps on.
- With the scan tool, read DTCs.
Does the scan tool display DTC: B1632-15-LEFT HIGH BEAM CONTROL - CIRCUIT SHORT TO BATTERY OR OPEN?
Yes
- Replace the Left High Beam Bulb in accordance with the Service Information. Refer to UNIT, FRONT LAMP, REMOVAL .
- Perform the BODY VERIFICATION TEST. Refer to BODY VERIFICATION TEST .
No
- Go To 3
- CHECK THE (L33) LEFT HIGH BEAM DRIVER CIRCUIT FOR A SHORT TO GROUND
- Turn the ignition off.
- Disconnect the BCM D harness connector.
- Measure the resistance between ground and the (L33) Left High Beam Driver circuit.
Is the resistance above 10k Ohms?
Yes
- Replace the BCM in accordance with the Service Information. Refer to MODULE, BODY CONTROL, REMOVAL .
- Perform the BODY VERIFICATION TEST. Refer to BODY VERIFICATION TEST .
No
- Repair the short to ground in the (L33) Left High Beam Driver circuit.
- Perform the BODY VERIFICATION TEST. Refer to BODY VERIFICATION TEST .