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Home >> Buick >> 1990 >> Reatta 2D Convertible, 4T60/ME9 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes - BCM >> BCM Trouble Code Charts >> Code B132: Engine Oil Pressure Sensor Circuit Faulty >> Note on Intermittents

Note on Intermittents

If an intermittent Code B132 is being set, manipulate the related wiring while observing BCM data parameter BD71. If the failure is induced, the reading will change to a high oil pressure.

Fig 1: Code B132: Circuit Diagram
G90A21774
Fig 2: Code B132: Flow Chart Engine Oil Pressure Sensor Circuit Faulty
G90A14613
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