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2010 Audi A4 Quattro, Engine/Propulsion Waveform
Posted to the Waveform Library on 12/4/2018

I uploaded this picture to demonstrate how the USB Autoscope's CSS script will show a compression problem, even on vehicles with electronic throttle, where the throttle closes as soon as the ignition switch is shut off.

 

car Vehicle Data

2010 Audi A4 Quattro 2.0L

Engine2.0 L / 4 cyl / GAS
Trans6-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemEngine/Propulsion
ComponentOther
ConditionKnown Bad

References

TOOL: USB AUTOSCOPE

car Vehicle Data

2010 Audi A4 Quattro 2.0L

Engine2.0 L / 4 cyl / GAS
Trans6-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemEngine/Propulsion
ComponentOther
ConditionKnown Bad

References

TOOL: USB AUTOSCOPE