It seems as if we are not communicating. The sensors are passive diffusion and generate a voltage when the car moves and that voltage goes to a analog to digital converter in the DSC control module, that's why I said "conditioned signals". Often the fault for a faulty wheel speed sensor is not the sensor, it is the DSC control module. The conditioned wheel speed signals can be viewed on a GT-1 which is the device used at the dealer level and when the fault for a bad wheel speed sensor is logged, it still shows wheel speed at that wheel. What I have just described is the process for the diagnostics and possible repair of the DSC system.
Monday, June 1st, 2009 AT 9:54 AM