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2003 Mitsubishi Galant ES, ECM/Inputs/Outputs Waveform
Posted to the Waveform Library on 8/21/2011

scope pattern compares the cam, crank, and coil current for the coil which fires cyl 1 and 4. this test was taken at idle so the cyl pressure is low. The pressure is also low from the hose on the pressure transducer which increases cyl volume. Readings were...

 

car Vehicle Data

2003 Mitsubishi Galant ES 2.4L

Engine2.4 L / 4 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component,
ConditionKnown Good

car Vehicle Data

2003 Mitsubishi Galant ES 2.4L

Engine2.4 L / 4 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component,
ConditionKnown Good