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1998 Pontiac Sunfire, FP Waveform
Posted to the Waveform Library on 12/19/2002

normal fuel pump waveform (engine off) for this [...] timebase was set to 10msec screen,and the amp probe was at 100mv/A [...] reading was taken at the relay.

 

car Vehicle Data

1998 Pontiac Sunfire SE 2.2L

Engine2.2 L / 4 cyl / GAS
Trans3-speed AutomaticTransaxle
DeliveryFuel Injection
SubsystemFuel Supply
Component
ConditionKnown Good

car Vehicle Data

1998 Pontiac Sunfire SE 2.2L

Engine2.2 L / 4 cyl / GAS
Trans3-speed AutomaticTransaxle
DeliveryFuel Injection
SubsystemFuel Supply
Component
ConditionKnown Good