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Home › Oldsmobile › 1990 › Ninety-Eight Regency, 4T60/ME9 › Repair and Diagnosis › Engine Performance › System › Engine Controls - Tests W/Codes - 3.8L PFI › Diagnostic Code Charts: 13 - 65 › Code 41: Cam Sensor Circuit › Notes

Code 41: Cam Sensor Circuit: Notes

Quick reference:

See Figure for Code 41 flow chart.
See Figure for Code 41 supplemental wiring.