2007 Grand Cherokee WK Factory Service Manual 8 - ELECTRICAL

B222C-VEHICLE CONFIGURATION NOT PROGRAMMED

For a complete wiring diagram Refer to Section 8W.



Possible Causes
 
FRONT CONTROL MODULE NOT CONFIGURED CORRECTLY
 
FRONT CONTROL MODULE
 




Diagnostic Test

1. CHECK FOR ACTIVE DTC

With the scan tool, read the active DTC's.
Cycle the ignition switch from off to on at least 5 times, leaving the ignition on for a minimum of 90 seconds per cycle.
With the scan tool, read the active DTC's.

Does the scan tool display this DTC as active?

Yes


No

2. CONFIGURE THE FCM TO THE VEHICLE

With the scan tool enter program network configuration and program the FCM to the vehicle configuration.
With the scan tool, erase FCM DTC's.
Cycle the ignition switch from off to on at least 5 times, leaving the ignition on for a minimum of 90 seconds per cycle.
With the scan tool, read the active DTC's.

Does the scan tool display this DTC as active?

Yes


No