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1998 Acura Integra, Ignition - Secondary, Injector, Vacuum/Pressure/Flow Waveform
Posted to the Waveform Library on 10/8/2006

bad exhaust valve on #2 displayed by erratic intermittently low fireing KV on #2 and #4 [not as bad] , also on the far right you can see lean misfire on Cyl 4 because of cavitating fuel pump filling the rail with some vapor or air other than fuel . the exhaust...

 

car Vehicle Data

1998 Acura Integra GS-R 1.8L

Engine1.8 L / 4 cyl / GAS
Trans5-speed StandardTransaxle
DeliveryFuel Injection
SubsystemEngine/Propulsion
Component, ,
ConditionKnown Bad

car Vehicle Data

1998 Acura Integra GS-R 1.8L

Engine1.8 L / 4 cyl / GAS
Trans5-speed StandardTransaxle
DeliveryFuel Injection
SubsystemEngine/Propulsion
Component, ,
ConditionKnown Bad