C052C

ABS Pump Motor Control Circuit/Open

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

ABS light is on
Disabling the ABS system
ABS pump does not work during diagnostics

Causes

Broken wiring harness
Short circuit in the circuit
ABS pump relay malfunction
Problems with the pump motor
Poor contact in connectors

How to Fix

Check the wiring harness for open/short circuit
Diagnose the ABS pump relay
Check the voltage at the pump connectors
Check the resistance of the pump motor windings
Replace faulty components

Related codes

C052D C052E C052F