volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Power Supply Relay <--> [Main Relay (Computer/Fuel System)] > < Intake Air Duct|Locations
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Intake Air Duct: Description and Operation

The Intake Air Hose routes temperature controlled, filtered air from the mass air flow sensor to the Throttle Body where it enters the engine.

Power Supply Relay <--> [Main Relay (Computer/Fuel System)] > < Intake Air Duct|Locations