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1993 Ford Mustang, Vacuum/Pressure/Flow Waveform
Posted to the Waveform Library on 4/10/2004

measuring fuel pressure variations, in this SEFI system, indicating different pressure drops as injectors are firing at idle (815 Rpm) showing #1 injector as having the lowest amount of fuel flow. engine running poorly, OBDI system, no misfire data here.

 

car Vehicle Data

1993 Ford Mustang LX 5.0L

Engine5.0 L / 8 cyl / GAS
Trans5-speed StandardTransmission
DeliveryFuel Injection
SubsystemFuel Supply
Component
ConditionKnown Bad

car Vehicle Data

1993 Ford Mustang LX 5.0L

Engine5.0 L / 8 cyl / GAS
Trans5-speed StandardTransmission
DeliveryFuel Injection
SubsystemFuel Supply
Component
ConditionKnown Bad