Diagnostic Test
WARNING: This page is about a different car, the 2013 RAM 2500 HD and 2012 RAM Pickup. However, it is still accessible from the selected car via links, so may be relevant.
- PROGRAMMING MILEAGE INTO THE PCM
- Ignition on, engine not running.
- With the scan tool, erase DTCs.
- Using a scan tool, program the mileage into the PCM.
- Start the engine.
- Allow the engine to reach normal operating temperature.
- With the scan tool, select View DTCs.
Does the DTC reset?
Yes
- Replace and program the Powertrain Control Module in accordance with the Service Information. Refer to appropriate service information .
- Perform the POWERTRAIN VERIFICATION TEST. Refer to STANDARD PROCEDURE .
No
- The mileage has been successfully programmed into the PCM. Test is complete.
- Perform the POWERTRAIN VERIFICATION TEST. Refer to STANDARD PROCEDURE .