OBD Guide
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C1AB1

Short to Positive Voltage in Outer Mirror Indicator Slave

C1AB1 is an OBD-II diagnostic trouble code meaning: Short to Positive Voltage in Outer Mirror Indicator Slave. Common causes: wiring harness damage, solenoid valve malfunction. Estimated repair cost: $56–167.

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

Symptoms

  • Turn signals on mirrors do not work
  • The fuse blows
  • Dashboard warning

Causes

  • Wiring harness damage
  • Solenoid valve malfunction
  • Short invers wire
  • The problem is in the control module

How to Fix

  1. Check the condition of the wiring harness
  2. Check enacted? solenoid valve
  3. Check fuses
  4. Control module diagnostics

FAQ

What does the C1AB1 code mean?

C1AB1 is an OBD-II diagnostic trouble code that indicates: Short to Positive Voltage in Outer Mirror Indicator Slave

What causes a C1AB1 error code?

The most common causes of C1AB1 include: Wiring harness damage; Solenoid valve malfunction; Short invers wire; The problem is in the control module.

How do I fix a C1AB1 diagnostic trouble code?

To fix C1AB1: Check the condition of the wiring harness. Check enacted? solenoid valve. Check fuses. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C1AB1?

Limited driving only, diagnose soon

How much does it cost to fix C1AB1?

The estimated repair cost for C1AB1 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat