C052D

Symptoms

• The ABS indicator on the dashboard is on
• Reduced efficiency of the ABS system
• Unusual noises when the ABS pump is running

Causes

• Damaged ABS pump wiring harness
• ABS pump malfunction
• Problems with the ABS control unit
• Short circuit in control circuit

How to Fix

1. Check the ABS pump wiring harness for damage.
2. Measure the voltage in the ABS pump control circuit
3. Check the ABS pump for faults
4. If necessary, replace the ABS pump or control unit

Related codes

Error C052D by Vehicle Brand