E-Box Engine Compartment, Main Fuse Panel And Door Cut-Off Connector Overview

Observe notes on contact corrosion. Refer to CONTACT CORROSION .

Fig 1: Identifying Engine Compartment E-box

Courtesy of AUDI OF AMERICA, LLC

1. Engine Compartment E-box
   • With fuse panel A -SA-.
   • Removing and installing, refer to ENGINE COMPARTMENT E-BOX .
2. Relay and Fuse Panel In Engine Compartment E-box
   • With fuse panel B -SB-.
   • Removing and installing, refer to RELAY AND FUSE PANEL IN ENGINE COMPARTMENT E-BOX .
3. Suppressor -C24-
   • Removing and installing, refer to SUPPRESSOR -C24- .
4. Nut
   • 7.5 Nm
5. Nut
   • 7.5 Nm
6. Battery Jump Start Terminal -U6-
7. Right Door Cut-Off Connector
   • Disconnecting, refer to DOOR CUT-OFF CONNECTOR .
8. Main Fuse Box
   • In rear right of luggage compartment on battery.
   • With fuse panel D -SD-
   • Removing and installing, refer to MAIN FUSE BOX IN RIGHT REAR OF LUGGAGE COMPARTMENT ON BATTERY .
9. Left Door Cut-Off Connector
   • Disconnecting, refer to DOOR CUT-OFF CONNECTOR .

Fig 2: Tightening specification, wires to E-box engine compartment

Courtesy of AUDI OF AMERICA, LLC

-- Tighten the nuts for the electrical wires -1 through 6- to 7.5 Nm on the conductor rail in the E-box engine compartment.

Fig 3: Tightening specification fuse panel D -SD-

Courtesy of AUDI OF AMERICA, LLC

1. Electrical wire - 7.5 Nm
2. Nut - 9 Nm
3. Nut - 9 Nm
4. Fuse panel D -SD- inside the luggage compartment
5. Electrical wire - 7.5 Nm
6. Electrical wire - 7.5 Nm
7. Battery Interrupt Igniter -N253-. Refer to Airbag, Servicing in Description and Operation .
8. Positive wire to the engine - 15 Nm