Threw some new codes

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Jul 6, 2008 | 07:45 AM

Stouffer

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From: Ashburn, VA

Threw some new codes

Any thoughts on what is causing these.
P0103 Mass Air Flow (MAF) Sensor Circuit High Frequency ECM, PCM
P1133 HO2S Insufficient Switching Sensor 1 ECM, PCM - Edit I found out what is going on with this one.
P0171 Fuel Trim System Lean ECM, PCM - Edit I know what this one is but how and but how in the hell do you get rid it

Last edited by Stouffer; Jul 6, 2008 at 02:37 PM.

Sep 4, 2008 | 03:36 PM

blu3_v1p3r

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From: Virginia Beach, VA

hey what did you dofor the P1133.Threw that one and two others P0171 (i know this one), and P1174

Sep 4, 2008 | 05:42 PM

Stouffer

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From: Ashburn, VA

Holy old thread man. I think this was when I changed pulleys and took the supercharger off the car. I hooked up the sensors wrong and switched them back