S6 V8-4.2L (BBD) (2004)
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Check for open circuit and short to positive or Ground in following wiring connections:
Connector for MAF sensor
-G70-, socket
Test box V.A.G 1598/31 socket
3
27
4
53
5(signal wire)
29
Wire resistance: max. 1.5 Ohm
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Correct any open/short circuit as necessary.
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Check all wires for short to one another.
Connector for MAF sensor
-G70-, socket
Test box VAG 1598/31 socket
3
53 and 29
4
27 and 29
5 (signal wire)
27 and 53
Specified value: infinite resistance (open circuit)
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If voltage supply and wiring are OK, replace MAF sensor -G70-.
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Read readiness code. If DTC memory was erased, re-generate readiness code.