S4 V8-4.2L (BHF) (2004)
Fuel Tank Lock Switch F314, checking electrical
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Remove rear seat bench
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Unbolt cover for right locking flange - arrows -.
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Disconnect electrical connector - 2 -
NOTE: Ignore - Pos. 1.
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Connect hand multimeter V.A.G 1526 B between terminal - 1 - and - 2 - for resistance measurement.
Fuel tank cap
Specified value
Screwed on tight
Infinite Ohms.
Not or incorrectly screwed on less than 1 ohm.
If specifications are not obtained:
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Remove right rear wheel housing liner