Possible Causes
WARNING: This page is about a different car, the 2011 RAM Pickup. However, it is still accessible from the selected car via links, so may be relevant.
| Possible Causes |
|---|
| (B15) BRAKE SWITCH NO. 1 SIGNAL SHORTED TO GROUND |
| (B16) BRAKE SWITCH NO. 2 SIGNAL CIRCUIT OPEN |
| (B16) BRAKE SWITCH NO. 2 SIGNAL CIRCUIT SHORTED TO GROUND |
| (Z910) GROUND CIRCUIT OPEN |
| STOP LAMP SWITCH |
| POWERTRAIN CONTROL MODULE (PCM) |
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .