Diagnostic Test
WARNING: This page is about a different car, the 2011 RAM Pickup and 2011 RAM Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
This module will not be able to communicate when this fault is active and therefore will only display this DTC as stored. To diagnose this fault, use a scan tool and check for DTCs in the TIPM. If DTCs are active, and diagnose and repair the faults. Refer to appropriate Electrical Diagnostics Information . If no DTCs are active, but there are stored Lost Communication DTCs set, and diagnose and repair these faults. Refer to DIAGNOSIS AND TESTING . If no DTCs are set, perform BODY VERIFICATION TEST. Refer to appropriate Electrical Diagnostics Information .