U017C
Lost Communication With Restraints System Sensor M
U017C is an OBD-II diagnostic trouble code meaning: Lost Communication With Restraints System Sensor M. Common causes: open or short circuit in the sensor circuit, security sensor malfunction. Estimated repair cost: $56–167.
Symptoms
- Airbag light is on
- The security system may be disabled
- Diagnostic system memory error
- Possible problems with other security systems
Causes
- Open or short circuit in the sensor circuit
- Security sensor malfunction
- Wiring Harness Problems
- Airbag control module malfunction
- Corrosion of contacts or connectors
How to Fix
- Check the integrity of the sensor circuit
- Inspect connectors and contacts for corrosion
- Test the security system sensor
- Check the airbag control module
- Repair only from an authorized dealer
Related codes
Error U017C by Vehicle Brand
FAQ
What does the U017C code mean?
U017C is an OBD-II diagnostic trouble code that indicates: Lost Communication With Restraints System Sensor M
What causes a U017C error code?
The most common causes of U017C include: Open or short circuit in the sensor circuit; Security sensor malfunction; Wiring Harness Problems; Airbag control module malfunction.
How do I fix a U017C diagnostic trouble code?
To fix U017C: Check the integrity of the sensor circuit. Inspect connectors and contacts for corrosion. Test the security system sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with U017C?
Do not drive — repair immediately
How much does it cost to fix U017C?
The estimated repair cost for U017C is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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