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1991 Chevrolet Corsica, ISC, MAF, MAP Sensor Scandata
Posted to the Waveform Library on 12/12/2000

Chasing IAC code 35 which set in lower image. The code does not set (lower image) if breather at foward valve cover is restricted. I suspect a leaking manifold, but have not confirmed that this is the problem.

 

car Vehicle Data

1991 Chevrolet Corsica LT 3.1L

Engine3.1 L / 6 cyl / GAS
Trans3-speed AutomaticTransaxle
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component, ,

car Vehicle Data

1991 Chevrolet Corsica LT 3.1L

Engine3.1 L / 6 cyl / GAS
Trans3-speed AutomaticTransaxle
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component, ,