OBD Guide
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C12E0

ABS Pump Motor Performance

C12E0 is an OBD-II diagnostic trouble code meaning: ABS Pump Motor Performance. Common causes: abs pump motor malfunction, problems with the wiring harness or connectors. Estimated repair cost: $167–444.

Severity
🔴 High
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$167–444 (est.)

Symptoms

  • ABS light is on
  • Reduced braking performance
  • Unusual noises from the ABS module

Causes

  • ABS pump motor malfunction
  • Problems with the wiring harness or connectors
  • Low brake fluid level
  • ABS control unit malfunction

How to Fix

  1. Check the brake fluid level
  2. Inspect the ABS module wiring harness and connectors
  3. Check the ABS pump motor
  4. Replacing the ABS pump or control unit if necessary

Related codes

C12E1C12E2C0110

FAQ

What does the C12E0 code mean?

C12E0 is an OBD-II diagnostic trouble code that indicates: ABS Pump Motor Performance

What causes a C12E0 error code?

The most common causes of C12E0 include: ABS pump motor malfunction; Problems with the wiring harness or connectors; Low brake fluid level; ABS control unit malfunction.

How do I fix a C12E0 diagnostic trouble code?

To fix C12E0: Check the brake fluid level. Inspect the ABS module wiring harness and connectors. Check the ABS pump motor. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C12E0?

Limited driving only, diagnose soon

How much does it cost to fix C12E0?

The estimated repair cost for C12E0 is $167–444. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat