C1170
Steering Angle Sensor Zero Point Variation
C1170 is an OBD-II diagnostic trouble code meaning: Steering Angle Sensor Zero Point Variation. Common causes: lost sensor calibration after battery replacement, mechanical impact on the steering column. Estimated repair cost: $33–111.
Symptoms
- ESP/ABS indicator is on
- Incorrect operation of the electric power steering
- Disabling the stabilization system
- Errors in related systems
Causes
- Lost sensor calibration after battery replacement
- Mechanical impact on the steering column
- Malfunction of the steering angle sensor
- Problems with the sensor wiring harness
- Replacing the steering rack without calibration
How to Fix
- Check the sensor wiring harness for damage.
- Perform sensor zero point calibration using diagnostic equipment
- If necessary, replace the steering angle sensor
- Check the operation of the ESP and power steering systems after repair
Related codes
FAQ
What does the C1170 code mean?
C1170 is an OBD-II diagnostic trouble code that indicates: Steering Angle Sensor Zero Point Variation
What causes a C1170 error code?
The most common causes of C1170 include: Lost sensor calibration after battery replacement; Mechanical impact on the steering column; Malfunction of the steering angle sensor; Problems with the sensor wiring harness.
How do I fix a C1170 diagnostic trouble code?
To fix C1170: Check the sensor wiring harness for damage.. Perform sensor zero point calibration using diagnostic equipment. If necessary, replace the steering angle sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with C1170?
Limited driving only, diagnose soon
How much does it cost to fix C1170?
The estimated repair cost for C1170 is $33–111. Actual cost depends on your vehicle, location, and labor rates.
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