Nate Founding Father Aug 12, 2010 #2 Just got a CEL on a 04 WRX wagon. I pulled the code and it reads as follows: P0031 (HO2S) Heater control circuit Low (Bank 1, Sensor 1) Whats it mean? It doesn't drive bad, or run rough. Looking to make it right.
Just got a CEL on a 04 WRX wagon. I pulled the code and it reads as follows: P0031 (HO2S) Heater control circuit Low (Bank 1, Sensor 1) Whats it mean? It doesn't drive bad, or run rough. Looking to make it right.
Nate Founding Father Aug 12, 2010 #3 Little research shows front O2 sensor. Lame. I'll check the wiring out to make sure its not that. Hope I don't have to buy a new sensor.
Little research shows front O2 sensor. Lame. I'll check the wiring out to make sure its not that. Hope I don't have to buy a new sensor.
SUBARUDE Well-known member Aug 12, 2010 #5 its ferrari's nate it baby sitting it and yes nate you'll probably need to buy a new one
Nate Founding Father Aug 13, 2010 #6 Yah, I'm baby sitting, and going to try and get it ready for sale. Spent some money so far cleaning her up at the EG auto spa, and fixing a few minor things. Guess I'll be putting a new O2 sensor in it too.
Yah, I'm baby sitting, and going to try and get it ready for sale. Spent some money so far cleaning her up at the EG auto spa, and fixing a few minor things. Guess I'll be putting a new O2 sensor in it too.
