Diagnostic Test

WARNING: This page is about a different car, the 2016 RAM 1500. However, it is still accessible from the selected car via links, so may be relevant.

CHECK FOR AN ACTIVE DTC

NOTE:

Diagnose and repair any Starter Relay circuit faults that are present in the PCM or BCM before continuing with this test procedure.

Start the engine and allow it to idle.
With the scan tool, read DTCs.
Is the DTC active?

Yes
- Replace the Starter Relay 2.
- Perform the POWERTRAIN VERIFICATION TEST. Refer to POWERTRAIN VERIFICATION TEST .
No
- Perform the INTERMITTENT CONDITION diagnostic procedure. Refer to INTERMITTENT CONDITION .