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1994 Jeep Grand Cherokee Laredo, FP Waveform
Posted to the Waveform Library on 5/25/2002

This is a fuel pump before and after. Both of these are with low fuel(3 gallons). The new pump(green) is turning 5170 RPM with a peak high amp draw equal to 8.98A and a peak low amp draw equal to 6.59A. The old pump(red) I believe is spinning at 1450 RPM's wit...

 

car Vehicle Data

1994 Jeep Grand Cherokee Laredo 4.0L

VIN 1J4GZ78S0R
Engine4.0 L / 6 cyl / GAS
Trans4-speed AutomaticTransmission
DeliveryFuel Injection
SubsystemFuel Supply
Component
ConditionKnown Good

car Vehicle Data

1994 Jeep Grand Cherokee Laredo 4.0L

VIN 1J4GZ78S0R
Engine4.0 L / 6 cyl / GAS
Trans4-speed AutomaticTransmission
DeliveryFuel Injection
SubsystemFuel Supply
Component
ConditionKnown Good