Diagnostic Test
WARNING: This page is about a different car, the 2011 RAM Pickup. However, it is still accessible from the selected car via links, so may be relevant.
- ACTIVE DTC NOTE:
For vehicle communication problems, use the scan tool to refer to the Network Review Screen. The screen depicts a high level view of the vehicle network. Fault and problem areas appear in red. Selecting any of the network components allows access to the source of the problem.
- Ignition on, engine not running.
- With the scan too, select View PCM DTCs.
Is the DTC Active at this time?
Yes
- Go To 2.
No
- Perform the INTERMITTENT CONDITION diagnostic procedure. Refer to INTERMITTENT CONDITION .
- U0141-LOST COMMUNICATION WITH IPM (FCM/TIPM) ALSO ACTIVE
- With the scan too, select View DTCs.
Is the U0141-LOST COMMUNICATION WITH IPM (FCM/TIPM) also set?
Yes
- Follow the diagnostics for U0141-U0141-LOST COMMUNICATION WITH IPM (FCM/TIPM). Refer to U0141-LOST COMMUNICATION WITH IPM (FCM/TIPM) .
- Perform the POWERTRAIN VERIFICATION TEST. Refer to POWERTRAIN VERIFICATION TEST .
No
- Replace and program the Powertrain Control Module per Service Information. Refer to MODULE, Powertrain Control , Removal .
- Perform the POWERTRAIN VERIFICATION TEST. Refer to POWERTRAIN VERIFICATION TEST .
- With the scan too, select View DTCs.