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1997 Geo Metro, Injector Waveform
Posted to the Waveform Library on 10/27/2005

The car has a misfire under load but seems to idle OK. Compression in all cylinders is between 155 and 170.

I have swapped plugs,injectors,and coils and still code P0303.

 

car Vehicle Data

1997 Geo Metro LSi 1.3L

Engine1.3 L / 4 cyl / GAS
Trans3-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component
ConditionUnknown

car Vehicle Data

1997 Geo Metro LSi 1.3L

Engine1.3 L / 4 cyl / GAS
Trans3-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component
ConditionUnknown