Diagnostic Test

WARNING: This page is about a different variant/trim than selected.

CHECK FOR AN ACTIVE DTC

NOTE:

Diagnose any repair and high system voltage DTCs before proceeding with test.

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

Yes
- The Charge Air Cooler Coolant Pump is reporting internal errors. Replace the Charge Air Cooler Coolant Pump in accordance with the Service Information.
- Perform the POWERTRAIN VERIFICATION TEST. Refer to POWERTRAIN VERIFICATION TEST .
No
- Perform the INTERMITTENT CONDITION diagnostic procedure. Refer to INTERMITTENT CONDITION .