Jetta SportWagen L4-2.0L Turbo (CCTA) (2009)
Use the chart below for the specified values:
Specified values:
If the specified values were Not obtained:
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Replace the MAF / IAT sensor (G70 / G42).
If the specified values are obtained, continue the test according to the following table:
°°Testing if display approx. - 40 C to - 46 C:
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Disconnect the Ambient Temperature sensor (G17) electrical harness connector. - 1 -
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Using a jumper wire, connect the MAF / IAT sensor (G70 / G42) electrical harness connector terminals 4 to 5.