A4 Quattro Wagon L4-2.0L Turbo (CAEB) (2009)
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If any of the specified values are not obtained:
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Replace the Intake Air Temperature (IAT) Sensor ( G42).
°°Testing if display approx. -40 C or approx. -46 C:
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Disconnect the Intake Air Temperature (IAT) Sensor (G42) electrical harness connector - 1 -.
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Using a jumper wire, connect the Intake Air Temperature (IAT) Sensor (G42) electrical harness connector terminals 1 to 2.
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Check the value indicated on the scan tool display.
