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OBD 2: Another shot...
Posted to Technical Discussion Forum on 8/17/1998 10 Replies

98 S10 Blazer 4.3L

MIL on and running fine...

FF P0151 : HO2S Circuit low voltage B1S1

> RPM 2393 > ECT 197° > MAP 67 kPa > STFT 0% > LTFT 0% > Closed Loop > TP 32% > Load 34% > MAF 48.6 g/s > 81 mph > MSFF 313 > MSLF 176

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