Diagnostic Test

WARNING: This page is about a different car, the 2011 RAM Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.

PROGRAM THE POWERTRAIN CONTROL MODULE
1. Verify the PCM is at the latest calibration (flash level).
  NOTE:
  An intermittent loss of power to the PCM without performing an ETC Relearn procedure may cause this DTC to set.
2. Flash the Powertrain Control Module in accordance with the Service Information if any updates are available.
3. Start the engine.
4. Allow the engine to reach normal operating temperature.
5. Operate the accelerator pedal. (do not exceed 3500 rpm)
6. With a scan tool, select View DTCs.
  NOTE:
  Diagnose any other DTCs that may have set with the P062C.
  
  Does this DTC reset by itself?
  
  Yes
  - Replace and reprogram the Powertrain Control Module in accordance with the Service Information.
  - Perform the POWERTRAIN VERIFICATION TEST. Refer to POWERTRAIN VERIFICATION TEST .
  No
  - Test Complete.