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1997 Subaru Legacy, MAF Waveform
Posted to the Waveform Library on 9/10/2002

taken at hot wot snap , after repair of ecm grounds , note unknown hiccup at curser , open egr shows same pattern , but this should not be egr at wot ... taken with spark primary but no obvious problems in spark waveform ?

 

car Vehicle Data

1997 Subaru Legacy Postal 2.2L

Engine2.2 L / 4 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component
ConditionKnown Good

car Vehicle Data

1997 Subaru Legacy Postal 2.2L

Engine2.2 L / 4 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component
ConditionKnown Good