OBD Guide

C1AB5

Open in Outer Mirror Indicator Slave

C1AB5 is an OBD-II diagnostic trouble code meaning: Open in Outer Mirror Indicator Slave. Common causes: break in the wiring harness, mirror indicator malfunction. Estimated repair cost: $33–111.

Severity
Low
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$33–111 (est.)

Symptoms

  • The mirror indicator does not work
  • Indicator flashing
  • Incorrect operation of the warning system

Causes

  • Break in the wiring harness
  • Mirror indicator malfunction
  • Corrosion of connectors
  • Problems with the control unit

How to Fix

  1. Check the integrity of the wiring harness
  2. Test the mirror indicator
  3. Inspect connectors for damage
  4. Replace faulty components
  5. Reset the error using an OBD-II scanner

Related codes

FAQ

What does the C1AB5 code mean?

C1AB5 is an OBD-II diagnostic trouble code that indicates: Open in Outer Mirror Indicator Slave

What causes a C1AB5 error code?

The most common causes of C1AB5 include: Break in the wiring harness; Mirror indicator malfunction; Corrosion of connectors; Problems with the control unit.

How do I fix a C1AB5 diagnostic trouble code?

To fix C1AB5: Check the integrity of the wiring harness. Test the mirror indicator. Inspect connectors for damage. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C1AB5?

Limited driving only, diagnose soon

How much does it cost to fix C1AB5?

The estimated repair cost for C1AB5 is $33–111. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat