ABS and "!" lights are ON again!

[CTScott]

33 - Right Rear Wheel Speed Sensor Signal
34 - Left Rear Wheel Speed Sensor Signal
39 - Foreign Object is Attached on Tip of Rear Speed Sensor LH
94 - Control Module Communication Bus OFF

[trojjanhorse]

Originally Posted by CTScott

33 - Right Rear Wheel Speed Sensor Signal
34 - Left Rear Wheel Speed Sensor Signal
39 - Foreign Object is Attached on Tip of Rear Speed Sensor LH
94 - Control Module Communication Bus OFF

Thanks Scott. I opened up the two small harnesses that cage the rear sensors and sprayed contact cleaner. The wires seem fine to me on inspection. I think my problem is a bit more deep seeded. This all happened post rust-proof. Do you have any idea or advise as to what I should do next?

Thank you