Jaguar ABS help needed

[mowgli5381]

Right, have this 52 plate s type auto, came in with dsc and abs lights on, showing codes c1165 and c1175, rear sensors. Have a feeling I'm not the first with this car!! Already had a brand new rear left sensor, anyway checked both sensors, fine. Checked link loom from sensors to body loom, fine. disconnected sensors and bridged terminals for continuity check at module plug, fine, check for short to ground and live from terminals at module plug, fine. Put a new module on it, still same faults!!!!! Getting a little desperate with this one, so any help is much appreciated.

[mowgli5381]

And yes, tooth rings are fine.

[Liteace]

There's TSB on these depending on chassis number, something about rear harness replacment

[mowgli5381]

Hmmm, I've seen the link loom give probs, but I'll see if i can see anything else, going mental here!!!!!!!!!!1

[mowgli5381]

Somehow its now cleared the c1165 which is right hand sensor, but wont lose the left side error, and I'm fast running out of fags!!
Out of pure curiosity of trying to find something, I've swapped the left and right connectors, so left is connected to right wheel and vice versa, still same fault, left rear sesnor. As i said, wire has no short to earth, live etc.

[smokey08]

Check the resistance of the sensors from the module plug. I have seen these jags with broken wires it the loom under the rear of the car and I think your loom may be green, corroded and nearly broken inside causing high resistance.

[mowgli5381]

Thanks smokey, I did check that and both sensors gave exactly the same results, will check them again tomorow.

[mowgli5381]

Pulled the loom apart and everything is nice and shiney! What am I missing here???!!!!

[Liteace]

What am I missing here???!!!!



A Jag that works properly :dong: