Circuit 1656 (ABS with Traction Control Only)
FUNCTION: Circuit 1656 is used by the ABS control module to control the TRACTION ACTIVE telltale. The ABS control module will ground this circuit to turn the TRACTION ACTIVE telltale On. This circuit is monitored by the ABS control module for an open, short to ground or short to voltage. If one of these faults exists the ABS control module will set DTC 13. Refer to the DTC diagnostic charts.