ABS Pump Motor Control Circuit Low

Where it lives

For C052E, the pump sits on the circuit this code reports. The description of C052E reports a fault at the pump.

Check these first

• A short to ground in the ABS pump motor circuit
• A failed ABS pump motor
• A loose or corroded pump motor connector
• A blown ABS pump fuse
• A fault in the ABS module output

What to do next

1. Check the ABS pump motor fuse
2. Inspect the pump motor connector and wiring
3. Test the motor circuit for a short to ground
4. Replace the pump motor assembly if it is shorted
5. Clear the code and retest

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