My 86 b2 4x4 tripped code 33. EGR Valve opening not detected. Was wondering if anyone has had this problem and would like to know what fixed it. Need to smog my B2 and have a feeling I need this fixed to pass.
Ask technical questions about your Ford Bronco II here. Technical write-ups on your axle swaps, engine swaps, chop tops, etc. are encouraged.
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