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1988 Buick LeSabre Limited 3.8L MIL Lamp on
Posted to GM Driveability on 6/20/2001 9 Replies

car came in with mil on code 41 cam sensor signal i ran the flow chart and first step is to disconnect the cam sensor and measure voltage between terminala-b and b-c both should be 10 volts a-b is 10 volts but b-c is 5 volts flow chart continues to saythat thi...

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  Related Documents & Media  1988 Buick LeSabre Limited

 
Message Closed w/FIX

car Vehicle Data

1988 Buick LeSabre Limited

VIN 1G4HR54C7J
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / sefi
Emissionsca
SymptomsMIL Lamp On
OccursAlways
Misc.3800Sefi

Trouble Codes

41cam sensor fault
Message Closed w/FIX

car Vehicle Data

1988 Buick LeSabre Limited

VIN 1G4HR54C7J
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / sefi
Emissionsca
SymptomsMIL Lamp On
OccursAlways
Misc.3800Sefi

Trouble Codes

41cam sensor fault