Joined
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469 Posts
I have a gap in my knowledge that I hope you kindly folks can fill for me.
How does the wastegate know when to open and close? Does the ecu tell it based on revs, throttle position etc, or is there some kind of pressure sensor in the intake system (or both).
I know there's a diddy little solenoid that has something to do with it, but not sure exactly what it does.
Cheers
Gary
How does the wastegate know when to open and close? Does the ecu tell it based on revs, throttle position etc, or is there some kind of pressure sensor in the intake system (or both).
I know there's a diddy little solenoid that has something to do with it, but not sure exactly what it does.
Cheers
Gary