T190 Ill be going along and wham it comes to a dead stop.( Light will go off for traction #4) I cleaned off the sensor, ( because code 06-13 ) lots of crud, then reinstalled to exact same distance. ( painted threads and counted turns) on speed sensor. still have exact same problem. when traction stops light goes out. if I jerk the arms back and forth , the light comes on and all is well. Is there any kind of test for sensor. GHKJ , 1 minute ago Edit Delete Report
sounds like a broken wire or bad connection in the wiring harness...