A4 Sedan V6-2.8L (AFC) (1996)
Electronic Throttle Actuator: Adjustments
Depending on the engine, only the installation position of the linkage varies in the different 4-cylinder engines.
Follow the sequence of operations below:
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Start engine and allow to idle (throttle valve at idle).
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Screw in linkage -2- up to stop and then turn back one turn (360° ± 90°).
The play -a- between linkage -2- and actuator -1- must be 0.5 - 1.0 mm.
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Secure linkage from moving (locknut).
6-Cylinder Engines
The adjustment is the same as on the 4-cylinder engine.
The play -a- between linkage -2- and the stop plate on cam plate -1- must be 0.5 - 1.0 mm.
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Secure linkage from moving (locknut).