Possible Causes
| Possible Causes |
|---|
| SOLENOID 1 SUPPLY CIRCUIT OPEN |
| SOLENOID 1 SUPPLY CIRCUIT SHORTED TO GROUND |
| SOLENOID 2 SUPPLY CIRCUIT OPEN |
| SOLENOID 2 SUPPLY CIRCUIT SHORTED TO GROUND |
| DOG CLUTCH A SOLENOID OR RELATED CONTROL CIRCUIT |
| DOG CLUTCH F SOLENOID OR RELATED CONTROL CIRCUIT |
| PRESSURE CONTROL SOLENOID LINE PRESSURE OR RELATED CONTROL CIRCUIT |
| PRESSURE CONTROL SOLENOID TORQUE CONVERTER OR RELATED CONTROL CIRCUIT |
| LIMP HOME MODE (Park by cable) or HYDRAULIC PARK LOCK SOLENOID (Park by wire) OR RELATED CONTROL CIRCUIT |
| HOLDING MAGNET PARK LOCK SOLENOID (Park by wire) OR RELATED CONTROL CIRCUIT |
| PRESSURE CONTROL SOLENOID B OR RELATED CONTROL CIRCUIT |
| PRESSURE CONTROL SOLENOID C OR RELATED CONTROL CIRCUIT |
| PRESSURE CONTROL SOLENOID D OR RELATED CONTROL CIRCUIT |
| PRESSURE CONTROL SOLENOID E OR RELATED CONTROL CIRCUIT |
| TRANSMISSION CONTROL MODULE (TCM) |
NOTE:
In the schematic below, the T41/L1 and T42/L2 circuits are only present in Shift by Cable applications.
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .