Electronically Controlled Clutch (ECC)

U1415-IMPLAUSIBLE/MISSING VEHICLE CONFIGURATION RECEIVED

For a complete wiring diagram Refer to Diagrams/Electrical Electrical Diagrams


- When Monitored:

Continuously with the ignition on.

- Set Condition:

When the All Wheel Drive (AWD) Module detects an incorrect CAN messages from the Engine Control Module (ECM) or the Totally Integrated Power Module (TIPM).








Diagnostic Test


1. CHECK IF TIPM CAN BUS DTC'S ARE PRESENT

With the scan tool, read TIPM DTCs.

Are there any TIPM CAN BUS DTC's present?

Yes

- Refer to Communications and diagnose the appropriate symptom.
- Perform AWD VERIFICATION TEST - VER 1. Verification Tests

No

- Go To 2



2. CHECK IF ENGINE DTC'S ARE PRESENT

With the scan tool, read Engine DTCs.

Are there any Engine DTC's present?

Yes

- Refer to the appropriate symptom.
- Perform AWD VERIFICATION TEST - VER. Verification Tests

No

- Using the schematics as a guide, check the AWD Module pins, terminals, and connectors for corrosion, damage, or terminal push out. Pay particular attention to all power and ground circuits. If no problems are found, replace the AWD Module.
- Perform AWD VERIFICATION TEST - VER. Verification Tests