Diagnostic Test
WARNING: This page is about a different car, the 2019 RAM 3500 HD. However, it is still accessible from the selected car via links, so may be relevant.
- PERFORM DIAGNOSIS AND TESTING OF THE BATTERY SYSTEM
- Perform Diagnosis and Testing of the Battery system. Refer to DIAGNOSIS AND TESTING - BATTERY SYSTEM
.
Were there any problems found when testing the Battery system?
Yes
- Repair as necessary. Then, confirm that this DTC no longer sets.
- Perform the TRANSMISSION VERIFICATION TEST. Refer to TRANSMISSION VERIFICATION TEST .
No
- Go To 2
- Perform Diagnosis and Testing of the Battery system. Refer to DIAGNOSIS AND TESTING - BATTERY SYSTEM
.
- TRANSMISSION CONTROL MODULE (TCM)
- Repair
- Using the schematics as a guide, check the Transmission Control Module (TCM) connector and all related in-line connector terminals for corrosion, damage, or pushed out terminals. Pay particular attention to the power and ground circuits. If there are no problems found in the wiring harness and the condition is still present, replace the TCM and perform programming procedures. Refer to MODULE, TRANSMISSION CONTROL (TCM), REMOVAL AND INSTALLATION .
- Perform the TRANSMISSION VERIFICATION TEST. Refer to TRANSMISSION VERIFICATION TEST .
- Repair