OBD Guide

C1212

ABS Front Right Dump Valve Circuit Short To Battery

C1212 is an OBD-II diagnostic trouble code meaning: ABS Front Right Dump Valve Circuit Short To Battery. Common causes: damage to abs wiring harness, short circuit in abs solenoid. Estimated repair cost: $56–167.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • The ABS light on the dashboard is on
  • Disabling ABS and ESP
  • Uneven braking when ABS is activated
  • Possible problems with the stabilization system

Causes

  • Damage to ABS wiring harness
  • Short circuit in ABS solenoid
  • Damage to wire insulation
  • Problems with the ABS module
  • Contact corrosion

How to Fix

  1. Visual inspection of the wiring harness and contacts at the right front wheel
  2. Checking Valve Circuit Resistance
  3. Diagnosis of ABS solenoid resistance
  4. Checking the integrity of wire insulation
  5. If necessary, replace the solenoid or repair the harness
  6. Resetting the error and checking the system operation

Related codes

FAQ

What does the C1212 code mean?

C1212 is an OBD-II diagnostic trouble code that indicates: ABS Front Right Dump Valve Circuit Short To Battery

What causes a C1212 error code?

The most common causes of C1212 include: Damage to ABS wiring harness; Short circuit in ABS solenoid; Damage to wire insulation; Problems with the ABS module.

How do I fix a C1212 diagnostic trouble code?

To fix C1212: Visual inspection of the wiring harness and contacts at the right front wheel. Checking Valve Circuit Resistance. Diagnosis of ABS solenoid resistance. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C1212?

Limited driving only, diagnose soon

How much does it cost to fix C1212?

The estimated repair cost for C1212 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat