Circuit/System Verification
- Ignition ON, verify that DTC C0277 is not present in the BCM.
- If DTC C0277 is present, refer to DTC C0277 or C0890 .
- Ignition ON, observe the stop lamps while applying and releasing the brake pedal. Verify the stop lamps operate properly.
- If the stop lamps do not operate properly, refer to Symptoms - Lighting .