OBD Guide
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C1057

Abnormality In Rear Right Wheel Inlet Valve System

C1057 is an OBD-II diagnostic trouble code meaning: Abnormality In Rear Right Wheel Inlet Valve System. Common causes: rear right wheel intake valve malfunction, damage to the wiring harness to the valve. Estimated repair cost: $56–167.

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

Symptoms

  • ABS light is on
  • Incorrect ABS operation
  • Unexpected braking behavior

Causes

  • Rear right wheel intake valve malfunction
  • Damage to the wiring harness to the valve
  • Problems with the ABS control unit

How to Fix

  1. Check the rear right wheel inlet valve
  2. Check wiring harness for damage
  3. Scan the ABS control unit for other errors
  4. Replace valve or wiring harness if necessary

Related codes

C1056C1058C1060

FAQ

What does the C1057 code mean?

C1057 is an OBD-II diagnostic trouble code that indicates: Abnormality In Rear Right Wheel Inlet Valve System

What causes a C1057 error code?

The most common causes of C1057 include: Rear right wheel intake valve malfunction; Damage to the wiring harness to the valve; Problems with the ABS control unit.

How do I fix a C1057 diagnostic trouble code?

To fix C1057: Check the rear right wheel inlet valve. Check wiring harness for damage. Scan the ABS control unit for other errors. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C1057?

Limited driving only, diagnose soon

How much does it cost to fix C1057?

The estimated repair cost for C1057 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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