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1999 Mazda Protege, ECM/Inputs/Outputs waveform
Posted to the Waveform Library on 3/19/2008

Injector signal dropping out at times. This is #1 injector, but 2,3&4 do the same thing. See post for more detail.

 

car Vehicle Data

1999 Mazda Protege ES 1.8L

Engine1.8 L / 4 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component
ConditionKnown Bad

car Vehicle Data

1999 Mazda Protege ES 1.8L

Engine1.8 L / 4 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component
ConditionKnown Bad