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2000 Saturn LW2 3.0L MIL Lamp on
Posted to GM Driveability on 9/8/2005 3 Replies

vehicle came in with mil light on code p0102 perform pin point test with scanner hooked up and monitoring mass air flow the voltage stays at a fixed 1v tested circut 416 4.9 volts jumpered 416 to 492 no voltage change still 1v on scanner. looked for ecm to tes...

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  Related Documents & Media  2000 Saturn LW2

 
Message Closed w/FIX

car Vehicle Data

2000 Saturn LW2

VIN 1G8JW82R4Y
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0102Mass Airflow Sensor Circuit Low Voltage
Message Closed w/FIX

car Vehicle Data

2000 Saturn LW2

VIN 1G8JW82R4Y
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0102Mass Airflow Sensor Circuit Low Voltage