C1628
Vehicle Height Sensor Failure
C1628 is an OBD-II diagnostic trouble code meaning: Vehicle Height Sensor Failure. Common causes: open or shorted sensor wiring harness, malfunction of the body level sensor itself. Estimated repair cost: $56–167.
Symptoms
- Incorrect suspension operation
- Suspension warning light comes on
- The car may roll to one side
Causes
- Open or shorted sensor wiring harness
- Malfunction of the body level sensor itself
- Problems with power or grounding of the circuit
- Mechanical damage to the sensor or its mounting
How to Fix
- Check the integrity of the sensor wiring harness
- Check the resistance and voltage at the sensor
- Replace the body level sensor if necessary
- Clean and check contacts in connectors
Related codes
FAQ
What does the C1628 code mean?
C1628 is an OBD-II diagnostic trouble code that indicates: Vehicle Height Sensor Failure
What causes a C1628 error code?
The most common causes of C1628 include: Open or shorted sensor wiring harness; Malfunction of the body level sensor itself; Problems with power or grounding of the circuit; Mechanical damage to the sensor or its mounting.
How do I fix a C1628 diagnostic trouble code?
To fix C1628: Check the integrity of the sensor wiring harness. Check the resistance and voltage at the sensor. Replace the body level sensor if necessary. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with C1628?
Limited driving only, diagnose soon
How much does it cost to fix C1628?
The estimated repair cost for C1628 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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