Subaru P1130: Front Oxygen Sensor Circuit Malfunction
Is your scanner showing Subaru P1130?
No worries. We'll show you what it means and how to deal with it.
Subaru P1130: Front Oxygen Sensor Circuit Malfunction
OVERVIEWWhat Does The Subaru P1130 Code Mean?
Engine started, engine runtime over 3 minutes, and the PCM detected an unexpected “low” voltage condition on the front Air Fuel Sensor (A/FS) signal circuit for 10 seconds during the CCM test.
What Are The Potential Causes Of The Subaru P1130 Code?
- Check harness between ECM and sensor connector
- Check poor contact
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
>>> WORKPRO 582-piece Crimp Terminals, Wire Connectors, Heat Shrink Tube, Electrical Repair Kit
>>> Twippo 372Pcs Waterproof Wire Connectors Kit
>>> Front Oxygen (A/F) Sensor
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Subaru Impreza Repair Manual for P1130 – Pages 594-595.
