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Home › Isuzu › 1997 › Hombre S, 2.2 4, Automatic › Repair and Diagnosis › Engine Performance › System › Engine Controls - Tests W/Codes - 2.2L › Circuit Testing › DTC P1133 - O2S Insufficient Switching Sensor 1 › Notes

DTC P1133 - O2S Insufficient Switching Sensor 1: Notes

NOTE: For circuit reference, see WIRING DIAGRAMS article.