OBD Guide

C102D

High Friction Inside Power Steering

C102D is an OBD-II diagnostic trouble code meaning: High Friction Inside Power Steering. Common causes: low power steering fluid level, contaminated power steering fluid. Estimated repair cost: $56–222.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–222 (est.)

Symptoms

  • Stiff steering wheel rotation
  • Noise when turning the steering wheel
  • Vibrations on the steering wheel
  • Power steering pump humming

Causes

  • Low power steering fluid level
  • Contaminated power steering fluid
  • Power steering pump wear
  • Damage to the steering rack
  • Sticking steering rod joints

How to Fix

  1. Check the level and condition of the power steering fluid
  2. Inspect the power steering pump for leaks
  3. Check the condition of the steering rack and rods
  4. Replace fluid or pump if necessary
  5. Diagnose the steering mechanism

Related codes

FAQ

What does the C102D code mean?

C102D is an OBD-II diagnostic trouble code that indicates: High Friction Inside Power Steering

What causes a C102D error code?

The most common causes of C102D include: Low power steering fluid level; Contaminated power steering fluid; Power steering pump wear; Damage to the steering rack.

How do I fix a C102D diagnostic trouble code?

To fix C102D: Check the level and condition of the power steering fluid. Inspect the power steering pump for leaks. Check the condition of the steering rack and rods. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C102D?

Limited driving only, diagnose soon

How much does it cost to fix C102D?

The estimated repair cost for C102D is $56–222. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat