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Home >> Ford >> 2006 >> Focus ZX4 SE, Automatic >> Repair and Diagnosis (Single Page) >> Brakes >> Traction Control >> Vehicle Dynamic Systems >> Diagnosis And Testing >> Anti-Lock Control >> Pinpoint Tests >> Pinpoint Test A: No Communication With The Anti-Lock Brake System (ABS) Module >> Normal Operation
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Normal Operation

The operating voltage required to supply the ABS module, hydraulic pump and isolation valves is in a range between 10 and 16 volts.

Voltage is supplied by the battery junction box (BJB) through circuit 30-CF13 (RD) (hot at all times), circuit 30-CF6 (RD) (hot at all times) and circuit 15-CF6A (GN/YE) (hot in run). Ground is provided through circuit 31-CF6 (BK).