Normal Operation
The operating voltage required to supply the ABS module, hydraulic pump and isolation valves is in a range between 10 and 17 volts.
Voltage is supplied by circuit 533 (TN/RD) (ignition feed), circuit 532 (OG/YE) (hot at all times) and circuit 534 (YE/LG) (hot at all times). Ground is provided through circuit 530 (LG/YE).