Possible Causes
WARNING: This page is about a different variant/trim than selected.
| Possible Causes |
|---|
| (T820) PUMP FEEDBACK SIGNAL CIRCUIT OPEN |
| (T820) PUMP FEEDBACK SIGNAL CIRCUIT SHORTED TO GROUND |
| (T820) PUMP FEEDBACK SIGNAL CIRCUIT SHORTED TO VOLTAGE |
| SMART DRIVE UNIT (SDU) |
| TRANSMISSION CONTROL MODULE (TCM) |
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to STANDARD PROCEDURE .