Diagnostic Test
WARNING: This page is about a different car, the 2013 RAM 1500. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK THE POWER AND GROUND CIRCUITS
- This DTC is set when the Transmission portion of the Powertrain Control Module is initialized while the vehicle is moving in a valid forward gear.
- Using the wiring diagram/schematic as a guide, inspect the wiring and connectors.
- Check all of the Fused B (+), Fused Ignition Switch Output and ground circuits to the PCM for an intermittent open or short to ground.
- With the scan tool, check the Event Data to help identify the conditions in which the DTC set.
Repair
- Check all power and ground circuits to the PCM and repair as necessary.
- Perform the TRANSMISSION VERIFICATION TEST. Refer to STANDARD PROCEDURE .