C1768
Position Sensor Supply Fault
C1768 is an OBD-II diagnostic trouble code meaning: Position Sensor Supply Fault. Common causes: open or short circuit in wiring harness, poor contact in the sensor connector. Estimated repair cost: $56–167.
Symptoms
- ESP/ABS indicator is on
- Deterioration in handling
- Disabling the stabilization system
Causes
- Open or short circuit in wiring harness
- Poor contact in the sensor connector
- Position sensor malfunction
- Problems with the control unit
How to Fix
- Check the integrity of the wiring harness to the sensor
- Clean the contacts of the sensor connector
- Check the sensor supply voltage
- Replace position sensor if necessary
- Test the operation of the system after repair
Related codes
FAQ
What does the C1768 code mean?
C1768 is an OBD-II diagnostic trouble code that indicates: Position Sensor Supply Fault
What causes a C1768 error code?
The most common causes of C1768 include: Open or short circuit in wiring harness; Poor contact in the sensor connector; Position sensor malfunction; Problems with the control unit.
How do I fix a C1768 diagnostic trouble code?
To fix C1768: Check the integrity of the wiring harness to the sensor. Clean the contacts of the sensor connector. Check the sensor supply voltage. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with C1768?
Limited driving only, diagnose soon
How much does it cost to fix C1768?
The estimated repair cost for C1768 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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