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  1. General Maintenance, Troubleshooting & Accidents.
    Hello i have a 2012 WRX Premium with 80k miles recently i had a check engine light come one. When i put it on the scanner it came up with P0172 so i cleared code and bought up and down stream o2 Sensor. I installed Down Stream o2 sensor and when i went to install upstream it was the wrong...
  2. Tuning: Electronic Engine Management
    Good evening, I have a 13 wrx and my check engine light is repeatedly coming on. I ran the OBD II reader and its telling me it’s the O2 sensor, was told it will happen until it get it tuned, my question is how to get a decent tune for a reasonable price....
  3. Engine Modifications
    Hi everyone, I am new to this website and I am just curious if anyone will have an answer for me. I have a 2015 WRX with a cobb tuner and cobb air intake (Nothing significant). NY requires inspections annually and with a COBB tuner installed, it always fails. Does anyone know if there is a...
1-3 of 3 Results