Biometric Pressure High
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Junior Member
Joined: Aug 2010
Posts: 4
Biometric Pressure High
I have an 04 CTS and recently I change the spark plugs but I had problems removing one of them, the check engine light was on before I change them and is still on now. I just got the emissions test done and failed. The code was P2229: Biometric Pressure Circuit High. If any of you guys are familiar with that code, can you please help me out before I go to the dealer and spend my life savings.
Thanks a lot guys
Thanks a lot guys
Tech Certified Members
Joined: Jun 2007
Posts: 2,701
I have an 04 CTS and recently I change the spark plugs but I had problems removing one of them, the check engine light was on before I change them and is still on now. I just got the emissions test done and failed. The code was P2229: Biometric Pressure Circuit High. If any of you guys are familiar with that code, can you please help me out before I go to the dealer and spend my life savings.
Thanks a lot guys
Thanks a lot guys
Possible ECM issue, possible a short to ground, possible a short to power on BAROMETRIC signal wire, possible defective BAROMETRIC sensor.
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CTSWorkinProgress
Cadillac CTS
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Jan 6, 2008 10:32 AM
