Does anyone have a wiring diagram or a harness lay-out for the left rear speed sensor?

The sensor has been replaced twice, the abs module once and the light green with white tracer going to the left rear sensor spliced and It is still an intermintent failure.

First thing on a cold damp morning the lights (warning abs/bas/esp) come on and then I have no Cruise control. after the Jeep sits for a while after a 45 min commute every thing is fine if the Temp above 40 f. I have to think it is a bad connector /pin some where .

Any thoughts?
Mike