Possible Causes
WARNING: This page is about a different car, the 2005 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
| Possible Causes |
|---|
| (A104) FUSED B+ CIRCUIT OPEN |
| (T16) TRANSMISSION CONTROL RELAY OUTPUT CIRCUIT OPEN |
| (T16) TRANSMISSION CONTROL RELAY OUTPUT CIRCUIT SHORT TO GROUND |
| (T15) TRANSMISSION CONTROL RELAY CONTROL CIRCUIT OPEN |
| (T15) TRANSMISSION CONTROL RELAY CONTROL CIRCUIT SHORT TO GROUND |
| (Z915) TRANSMISSION CONTROL RELAY GROUND CIRCUIT OPEN |
| TRANSMISSION CONTROL RELAY STUCK OPEN |
| POWERTRAIN CONTROL MODULE |
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. (Refer to PRE-DIAGNOSTIC CHECK OUT ).