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2004 Mazda 6 S, ECM/Inputs/Outputs Waveform
Posted to the Waveform Library on 9/14/2017

CKP vs I-CMP's vs In Cylinder Compression waveform.

The bank 2 camshaft was advanced allowing the valve to close early during overlap causing the compression spike shown.

 

car Vehicle Data

2004 Mazda 6 S 3.0L

Engine3.0 L / 6 cyl / GAS
Trans5-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component
ConditionKnown Bad

car Vehicle Data

2004 Mazda 6 S 3.0L

Engine3.0 L / 6 cyl / GAS
Trans5-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component
ConditionKnown Bad