McQue
NAXJA Forum User
- Location
- Plainville, Connecticut
The Datalink buss "talks" to lots of devices...hopefully you don't have a wiring harness problem.
Some of the devices it speaks to are:
Instrument Cluster, Sentry Key Immobilizer, Airbag Control, Compass, TCM, Overhead Module, ABS Controller and of course the PCM.
You can try to isolate the problem by disconnecting devices, and trying to scan.
99 XJ's seem to have a lot of Instrument Cluster connection problems...I would start there.
Some of the devices it speaks to are:
Instrument Cluster, Sentry Key Immobilizer, Airbag Control, Compass, TCM, Overhead Module, ABS Controller and of course the PCM.
You can try to isolate the problem by disconnecting devices, and trying to scan.
99 XJ's seem to have a lot of Instrument Cluster connection problems...I would start there.