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Home › Chevrolet › 2000 › Cavalier LS, 2.2 4 › Repair and Diagnosis › Engine Performance › System › Engine Controls Self-Diagnostics - 2.2L & 2.4L › Diagnostic Tests › DTC P1133: O2S 1 Insufficient Switching › Notes

DTC P1133: O2S 1 Insufficient Switching: Notes

NOTE: For circuit reference, See WIRING DIAGRAMS article.
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