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1988 Oldsmobile Delta 88 Royale 3.8L MIL Lamp on
Posted to GM Driveability on 10/30/2000

I have done every test on this O2 Sensor and/or wiring circuit. I have tested for engine miss as if exhaust was cooling off, in turn cooling off the sensor and puting system into Open Loop. If I hook ANY type of test equipment to it, it will not do its thing. ...

  Related Documents & Media  1988 Oldsmobile Delta 88 Royale

 
Message Closed w/FIX

car Vehicle Data

1988 Oldsmobile Delta 88 Royale

VIN VIN ENGINE
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / SEFI
EmissionsOBD 1
SymptomsMIL Lamp On
OccursIntermittently
Misc.O2 Circuit

Trouble Codes

13O2 sensor cicuit
Message Closed w/FIX

car Vehicle Data

1988 Oldsmobile Delta 88 Royale

VIN VIN ENGINE
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / SEFI
EmissionsOBD 1
SymptomsMIL Lamp On
OccursIntermittently
Misc.O2 Circuit

Trouble Codes

13O2 sensor cicuit