ABS LIGHT ON
Where to start looking at problems on the abs, only thing that happened is the battery was dead and the jeep was jumped, the light came on and was intermittent for a while no its on.
Scan to the abs was preformed and message is that abs is not supported .thought it is the abs controller, was replaced no success, brake peddle in run position at start up abs pump pulses all fuses, relays and connections look ind good, any one have ideas maybe simple checks. thanks Bob