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Home >> Oldsmobile >> 1992 >> Toronado Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 13 (Engine Controls - Tests W/Codes - 5.0L TBI) >> Pcm/BCM Code Charts >> Code 44, Lean Exhaust Indication >> O2 Sensor Wire

O2 Sensor Wire

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 1992 Pontiac Firebird, 1992 Oldsmobile Custom Cruiser, 1992 Chevrolet Caprice, 1992 Chevrolet Camaro, and 1992 Cadillac Brougham. However, it is still accessible from the selected car via links, so may be relevant.

O2 sensor wire may be mispositioned and laying against exhaust manifold. Check for ground between sensor and wire connector.

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