Possible Causes
| Possible Causes |
|---|
| SENSOR SUPPLY VOLTAGE CIRCUIT OPEN |
| INPUT SPEED SENSOR 2 (N3) SIGNAL CIRCUIT OPEN |
| SPEED SENSOR 2 (N3) SIGNAL CIRCUIT SHORT TO ANOTHER CIRCUIT |
| SENSOR GROUND CIRCUIT OPEN |
| SENSOR GROUND CIRCUIT SHORT TO ANOTHER CIRCUIT |
| SPEED SENSOR 2 (N3) SIGNAL CIRCUIT SHORT TO GROUND |
| SENSOR GROUND CIRCUIT SHORT TO GROUND |
| INPUT SPEED SENSOR 2 (N3) |
| TRANSMISSION CONTROL MODULE |
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. See DTC-Based Diagnostics/MODULE, Transmission Control (TCM) - Standard Procedure .