C1300 FORD – ABS Hydraulic Pump Motor Circuit Failure

C1300 FORD Possible Symptoms

Anti-Lock Brake System (ABS) Warning Light ON,Engine Light ON (or Service Engine Soon Warning Light)

C1300 FORD Possible Causes

Faulty Hydraulic Control Unit (HCU),Hydraulic Control Unit (HCU) harness is open or shorted,Hydraulic Control Unit (HCU) circuit poor electrical connection

C1300 FORD Description

The operating voltage required to run the hydraulic pump motor is between 10 and 16 volts. Fused battery voltage for the hydraulic pump motor is supplied to the ABS module from Battery Junction Box. The hydraulic pump motor is internal to the Hydraulic Control Unit (HCU). If a new hydraulic pump motor is needed, a new HCU must be installed.