Problem Reports

Honda Civic

Report: Oxygen sensor failure due to front impact damage

• HOW MANY 02 SENSORS ARE ON MY HX CIVIC
  I HAVE 3 SENSORS MISSING ON MY CAR ALL THE O2 PLUGS ARE GONE AND WELDED SHUT. I JUST REPLACED T...

  Q&A > Honda > 1997 Honda Civic

• Front impact damage may damage primary O2 sensor
  Impact damage to the front of the vehicle can cause the primary O2 sensor to blow fuse 15 and cause the Check Engine light (MIL) to come on. In most cases the primary O...

  Common Problems > Honda Civic

• Oxygen sensor heater may fail
  Primary oxygen sensor heater failures can cause a Check Engine light. Replacing the sensor is required to repair this issue.

  Common Problems > Honda Civic

• Check Engine Light Due to Primary O2 Heater Failure
  A failure of the Primary O2 sensor heater can cause illumination for the Check Engine Light. Re...

  Common Problems > Honda Civic

• PCM Software Update to Correct False Oxygen Sensor Code
  On certain models the Powertrain Control Module (PCM) can misinterpret the secondary oxygen sen...

  Common Problems > Honda Civic