DTC 13

DTC 13,14 ABS Control (Motor) Relay Circuit

Codes 13, 14: ABS Motor Relay Circuit DTC Chart:

ABS Motor Relay Circuit Wiring Diagram:

ABS Motor Relay Circuit Inspection Procedure (Part 1 Of 2):

ABS Motor Relay Circuit Inspection Procedure (Part 2 Of 2):

CIRCUIT DESCRIPTION
The Anti-Lock Brake System (ABS) Motor Relay supplies power to the ABS Pump Motor. While the ABS is activated, the Electronic Control Unit (ECU) switches the ABS Motor Relay ON and operates the ABS Pump Motor.

FAIL SAFE FUNCTION
If trouble occurs in the ABS Motor Relay circuit, the ECU cuts off current to the ABS Solenoid Relay and prohibits ABS control.