WOMS
C code chassis Medium severity

C0760 Tire Pressure Monitor (TPM) system sensor not transmitting

The OBD2 code C0760 indicates that the Tire Pressure Monitor (TPM) system sensor is not transmitting data, which means the vehicle's system is unable to receive signals from one or more tire pressure sensors

Definition

The OBD2 code C0760 indicates that the Tire Pressure Monitor (TPM) system sensor is not transmitting data, which means the vehicle's system is unable to receive signals from one or more tire pressure sensors

Common causes

  • Dead or low battery in the tire pressure sensor
  • Faulty tire pressure sensor
  • Damaged or corroded sensor wiring or connectors
  • Incorrect tire pressure
  • Sensor not properly installed or seated
  • Interference from other electronic devices
  • Faulty vehicle receiver module
  • Tire rotation without resetting the system

Common misdiagnoses

  • Faulty tire pressure sensor
  • Dead battery in the tire pressure sensor
  • Incorrect tire pressure
  • Faulty TPMS receiver/module
  • Wiring issues or damaged connectors
  • Software or calibration issues
  • Tire rotation not registered
  • Interference from aftermarket electronics

Troubleshooting steps

  1. 1. Check the Tire Pressure

    Ensure that all tires are inflated to the recommended pressure. Low tire pressure can sometimes cause the TPM system to malfunction

  2. 2. Inspect the TPM Sensors

    Visual Inspection: Check the physical condition of the tire pressure sensors. Look for any signs of damage or corrosion

  3. 3. Battery Life

    If the sensors are battery-operated (most are), check if the batteries are dead or weak. Many TPM sensors have a limited lifespan (typically 5-10 years)

  4. 4. Check for Interference

    Ensure there are no electronic devices or aftermarket accessories that could be interfering with the TPM signal. This includes checking for any metal objects or modifications that might obstruct the signal

  5. 5. Scan for Additional Codes

    Use an OBD-II scanner to check for any other related trouble codes. This can provide more context and help identify if there are other issues affecting the TPM system

  6. 6. Reset the TPM System

    Some vehicles require a reset of the TPM system after tire rotation, sensor replacement, or battery change. Refer to the vehicle’s manual for the specific reset procedure

  7. 7. Check the TPM Module

    Inspect the TPM control module for any signs of damage or corrosion. Ensure all connections are secure and free from dirt or moisture

  8. 8. Relearn the Sensors

    If the sensors have been replaced or the tires have been rotated, you may need to perform a sensor relearn procedure. This process varies by vehicle make and model, so consult the service manual for instructions

  9. 9. Test the Sensors

    If you have access to a TPM tool, you can test the sensors to see if they are transmitting correctly. This may involve using a specialized tool to read the sensor data directly

  10. 10. Check Wiring and Connectors

    Inspect the wiring and connectors associated with the TPM system for any signs of damage, fraying, or loose connections

  11. 11. Consult Technical Service Bulletins (TSBs)

    Check for any TSBs related to the TPM system for your specific vehicle make and model. Manufacturers may have issued updates or fixes for known issues.1

  12. 12. Professional Diagnosis

    If the issue persists after performing the above steps, it may be necessary to consult a professional mechanic or dealership for further diagnosis. They may have access to advanced diagnostic tools and resources. By following these steps, you should be able to identify the cause of the C0760 code and take appropriate action to resolve the issue