Join Date: Aug 2016
Thanked 4 Times in 4 Posts
ABS implausibility Code U140E
I recently had an ABS warning light so pulled the code for a speed sensor issue...no problem there I diagnosed a faulty tone ring and ordered a new one.
I went on holiday and came back to a dead battery...no problem just jump start the car.
I replaced the tone ring and the wheel speed sensor code went away and I have a good reading on all 4 wheels so awesome but only one problem...i can't get shut of ABS/TRACTION CONTROL LIGHT so I pull this U140E code which reads implausible signal from PCM.
I have pulled fuses, wires and connections and done the left to right steering wheel trick but to no avail. My CANBUS has no visible damage so I'm guessing this is a dead battery reaction issue
I'm gunna go ACD and get a Starscan ABS reboot but before I do that does anyone no of an ABS reset without using STARSCAN