A4 Quattro Cabriolet V6-3.2L (BKH) (2007)
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End diagnosis and switch ignition off.
If the specified values are not obtained:
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Remove the rear engine cover - arrows -.
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Disconnect the Throttle Valve Control Module ( J338) electrical harness connector - 1 -.
Checking resistance
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Using a multimeter, check the Throttle Drive (for Electronic Power Control (EPC) (G186) at the Throttle Valve Control Module (J338) terminals
3 to 5 for resistance.