Possible Causes
| Possible Causes |
|---|
| SHIFT LEVER CABLE OR LINKAGE OUT OF ADJUSTMENT |
| INTERNAL TRANSMISSION WIRING HARNESS |
| TRANSMISSION RANGE SENSOR (TRS) |
| TRANSMISSION ELECTRO HYDRAULIC CONTROL MODULE (TEHCM) |
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. See DTC-Based Diagnostics/MODULE, Transmission Electronic Hydraulic Control (TEHCM) - Standard Procedure .
| TRANSMISSION RANGE STATES | ||||
|---|---|---|---|---|
| CIRCUIT | SIGNAL A | SIGNAL B | SIGNAL C | SIGNAL P |
| PARK (P) | CLOSED | OPEN | OPEN | CLOSED |
| REVERSE (R) | CLOSED | CLOSED | OPEN | OPEN |
| NEUTRAL (N) | OPEN | CLOSED | OPEN | CLOSED |
| DRIVE (D) | OPEN | CLOSED | CLOSED | OPEN |
| SECOND (2) | OPEN | OPEN | CLOSED | CLOSED |
| FIRST (1) | CLOSED | OPEN | CLOSED | OPEN |