Medium and Heavy Trucks
Have Truck Repair Questions? Ask an Expert
Hi my name is***** will be glad to help. Right rear drive wheel Sensor circuit failure on drive axle. Check sensor, sensor cable and cable
connections. You likely have a harness issue or most commonly a failed sensor
My apologies... That was for a different abs system..... Left front modulator valve.
136 007 03 Shorted to power Check the modulator valve wiring. Check for damaged wiring in
the inlet, outlet and ground circuits. Measure the voltage across
pins 2, 10, and 11 of the X2 (black) connector and ground. If
any of the measurements indicate a voltage, the valve is
shorted to power
Do you know if you have the D series ECU, C series, or E series?
I just want to be sure I get you the correct troubleshooting information. Let me know