Intrusion Transceiver Module (ITM)

U140E-00-IMPLAUSIBLE VEHICLE CONFIGURATION DATA RECEIVED

For a complete wiring diagram, refer to the Wiring Information.

- When Monitored:
Continuously with the ignition on.

- Set Condition:
The Intrusion Transceiver Module (ITM) receives incorrect vehicle configuration information from the Body Control Module (BCM).





1. CHECK FOR AN ACTIVE DIAGNOSTIC TROUBLE CODE (DTC)
1. Turn the ignition on.
2. With the scan tool, read DTCs.

Does the scan tool display this DTC as active?

Yes

- Go To 2

No

- Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals, and correct pin tension.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

2. CAN BUS DTCS SET IN BODY CONTROL MODULE (BCM)

NOTE: Verify that the BCM has the correct vehicle configuration before proceeding with this test step.

1. With the scan tool, read DTCs in the BCM.

Are there any active CAN Bus DTCs present?

Yes

- Perform the appropriate diagnostic procedure. Testing and Inspection

No

- Replace the ITM. Intrusion Module - Removal.
- Perform the BODY VERIFICATION TEST. Body Verification Test.