audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

How to Find Wiring Diagrams|Page 16860 > < How to Find Wiring Diagrams|Page 16858
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Oil pressure switch, checking
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For vehicles with auxiliary heater, remove bolts (arrows) for exhaust pipe of parking heater/auxiliary heater at noise insulation.

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Loosen mounting parts -1 to 4- and remove noise insulation.

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Disconnect electrical harness connector from oil pressure switch (arrow).

How to Find Wiring Diagrams|Page 16860 > < How to Find Wiring Diagrams|Page 16858