Operation CHARM: Car repair manuals for everyone.

Front Wheel Speed Sensor Wiring

The front wheel speed sensor wiring is constructed of highly flexible twisted pair wiring. This wiring exists because the front wheel speed sensor wiring circuits must connect to the suspension of the vehicle, thus the wiring in this area is subjected to the same motion as a spring or shock absorber. Consequently, any repair to the front wheel speed sensor wiring circuits in the control arm section of the wiring harness will result in stiffening and eventual failure due to wire fatigue. For this reason, THE FRONT WHEEL SPEED SENSOR WIRING IS NOT REPAIRABLE IN THE CONTROL ARM SECTION OF THE WIRING HARNESS. THIS SECTION OF THE WIRING HARNESS MUST BE REPLACED WITH THE APPROPRIATE WIRING HARNESS SERVICE KIT "PIGTAIL." DO NOT ATTEMPT TO SOLDER, SPLICE, OR CRIMP THIS SECTION OF THE WIRING HARNESSES AS EVENTUAL FAILURE WILL LIKELY RESULT.