Step | Action | Yes | No |
|---|---|---|---|
Schematic Reference: Exterior Lights Schematics Connector End View Reference: Master Electrical Component List in Wiring Systems | |||
1 | Did you perform the Diagnostic System Check? | Go to Step 2 | Go to Diagnostic System Check - Vehicle in Vehicle DTC Information |
2 | Ensure that the brake pedal is not depressed. Do the stop lamps remain OFF? | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 |
3 | Disconnect the BCM connector C4. Do the stop lamps turn OFF? | Go to Step 5 | Go to Step 4 |
4 | Repair a short to battery positive voltage in the stop lamp switched circuit. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | Go to Step 6 | -- |
5 |
Important: Perform the setup procedure for the BCM. Refer to Body Control Module (BCM) Programming/RPO Configuration in Computer/Integrating Systems. Replace the BCM. Refer to Body Control Module Replacement In Computer/Integrating Systems. Did you complete the replacement? | Go to Step 6 | -- |
6 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 3 |
