OBD Guide

C1288

Steering Sensor Circuit Malfunction

C1288 is an OBD-II diagnostic trouble code meaning: Steering Sensor Circuit Malfunction. Common causes: open or shorted sensor wiring harness, malfunction of the steering sensor itself. Estimated repair cost: $33–167.

Severity
⚠️ Medium
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$33–167 (est.)

Symptoms

  • ESP/ABS indicator is on
  • Incorrect operation of the power steering
  • Disabling the stabilization system
  • Loss of information about the steering wheel position on the dashboard

Causes

  • Open or shorted sensor wiring harness
  • Malfunction of the steering sensor itself
  • Problems with connectors or contacts
  • Malfunction of the ESP/ABS control unit
  • Poor circuit grounding

How to Fix

  1. Circuit Diagnostics Using a Multimeter/Oscilloscope
  2. Checking the integrity of the wiring harness
  3. Inspection of sensor connectors and contacts
  4. Replacing the steering sensor if necessary
  5. Resetting the error and checking the system operation

Related codes

FAQ

What does the C1288 code mean?

C1288 is an OBD-II diagnostic trouble code that indicates: Steering Sensor Circuit Malfunction

What causes a C1288 error code?

The most common causes of C1288 include: Open or shorted sensor wiring harness; Malfunction of the steering sensor itself; Problems with connectors or contacts; Malfunction of the ESP/ABS control unit.

How do I fix a C1288 diagnostic trouble code?

To fix C1288: Circuit Diagnostics Using a Multimeter/Oscilloscope. Checking the integrity of the wiring harness. Inspection of sensor connectors and contacts. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C1288?

Do not drive — repair immediately

How much does it cost to fix C1288?

The estimated repair cost for C1288 is $33–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat