Audi Q7: Drivetrain

 Using the telephone

Accessing the telephone functions Applies to: vehicles with telephone Fig. 142 Upper display: selection menu Requirement: a mobile device must be connected to the MMI. Applies to: MMI: Select on the home screen: PHONE. Possible telephone functions: Search Call list Favorites Contacts

 Fuel Delivery Unit - GX1-, Checking

General Description The Engine Control Module -J623- tells the Fuel Pump Control Module -J538- the demand needed for fuel volume and pressure and activates the Transfer Fuel Pump -G6-. The Transfer Fuel Pump -G6- transfers fuel to the rest of the fuel system, where it is monitored by the Engine