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holly hell. i did the KOER test and i got like 6 codes.
12-rpm unable to achieve upper limit
21-ECT out of test range
22-map out of self test range
41-HEGO sensor circuit indicates system lean or no HEGO switching detected (right sensor
91-same as 41 but left sensor
33-EGR valve opening not detected
guess i know why i'm running really rich now. time to check and replace some of these. at least i'm getting closer. i'm going to start with the easier ones as some codes are thrown together. if you have any ideas on why they are bad let me know. maybe i'm missing something simple and taking the long way. i'm thinking they are just bad though. car did sit for 8 years or so (at least not registered that long)
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