B157C

B157C-00-SATELLITE REGION MISMATCH - REST OF WORLD

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

- When Monitored:
Continuously with the ignition on and the and set to satellite mode turned on and set to satellite mode.

- Set Condition:
The code will set if the Telematics Gateway (TGW) country code is not set to US or Canada and the satellite module is present.





1. CHECK FOR AN ACTIVE DTC
1. Turn the TGW on and place it in satellite mode.
2. With the scan tool, read the Telematics Gateway (TGW) DTCs.

Does the scan tool display active: B157C-00-SATELLITE REGION MISMATCH - REST OF WORLD?

Yes

- Go To 2

No

- Test Complete.

2. CHECK THE TELEMATICS GATEWAY (TGW)
1. With the scan tool, verify the TGW is programmed for the proper country code.

Does the scan tool display a country code of other than US or Canada?

Yes

- Replace the TGW. Telematics Gateway Module - Removal.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

No

- Verify the vehicle configuration.
- Perform the BODY VERIFICATION TEST. Body Verification Test.