Possible Causes
| Possible Causes |
|---|
| (T15) TRANSMISSION CONTROL CIRCUIT SHORT TO VOLTAGE |
| (T16) TRANSMISSION CONTROL OUTPUT CIRCUIT SHORT VOLTAGE |
| TRANSMISSION CONTROL RELAY |
| TRANSMISSION SOLENOID/TRS ASSEMBLY |
| POWERTRAIN CONTROL MODULE |
Always perform the 45RFE/545RFE PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding.