A4 Cabriolet L4-1.8L Turbo (AMB) (2005)
NOTE: The control module can abort adaptation for the following reasons:
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The throttle valve cannot close completely (e.g. contamination).
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The battery voltage is too low.
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Throttle Valve Control Module -J338- or wire connection is faulty.
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Engine is started during adaptation or accelerator pedal is operated.
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Tension of throttle valve housing (check bolts).
When the adaptation process is interrupted, the message "Function is unknown or cannot be carried out at the moment" is displayed on the tester. The
next time the ignition is switched on (for several seconds), the adaptation process is automatically performed again.
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Exit function "04 - Basic setting" by pressing button.