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Testing throttle valve control part
Testing throttle valve control part
The idling speed stabilisation is integrated in the throttle valve control part.
The box facing the cable pulley contains the following components
(this box must not be opened):
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◆ Throttle valve potentiometer -G69
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◆ Throttle valve positioner potentiometer -G88
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◆ Idling speed switch -F60
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◆ Throttle valve positioner -V60 (electric motor)
The potentiometers and switches cannot be adjusted mechanically. Adjustments are carried out during the basic setting (function 04) with fault reader V.A.G 1551 or 1552.
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