Overview - Engine Compartment E-Box, Wire Junction, Battery Fuse Panel

Observe notes on contact corrosion. Refer to CONTACT CORROSION .

Fig 1: Engine Compartment E-Box, Wire Junction, Fuse Holder And Battery Overview

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1. Engine Compartment E-Box
   • Removing and installing. Refer to E-BOX, REMOVING AND INSTALLING .
   • Tightening specification. Refer to Fig 2.
2. Fuse Panel B -SB-
   • Relay/fuse panel in engine compartment E-box
   • Removing and installing. Refer to Fuse Panel B -SB- IN ENGINE COMPARTMENT E-BOX, REMOVING AND INSTALLING .
   • with Suppressor -C24-, removing and installing. Refer to Suppressor -C24-, REMOVING AND INSTALLING .
3. Cover
   • For engine compartment E-box
   • Tightening specification. Refer to Fig 2.
4. Terminal 30 Wire Junction 2 -TV22-
   • Removing and installing. Refer to Terminal 30 Wire Junction 2 -TV22-, REMOVING AND INSTALLING .
5. Right Front Door Cut-Off Connector
   • Disconnecting. Refer to DOOR CUT-OFF CONNECTOR, DISCONNECTING .
6. Right Rear Door Cut-Off Connector
   • Disconnecting. Refer to DOOR CUT-OFF CONNECTOR, DISCONNECTING .
7. Fuse Panel A -SA-
   • In the luggage compartment on the battery
   • Removing and installing. Refer to Fuse Panel A -SA- IN LUGGAGE COMPARTMENT, REMOVING AND INSTALLING .
8. Battery
9. Left Rear Door Cut-Off Connector
   • Disconnecting. Refer to DOOR CUT-OFF CONNECTOR, DISCONNECTING .
10. Left Front Door Cut-Off Connector
    • Disconnecting. Refer to DOOR CUT-OFF CONNECTOR, DISCONNECTING .
11. Engine Control Module

Fig 2: Identifying Engine Compartment E-Box Bolts

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1. Screw - 3.5 Nm
2. Engine compartment E-box cover
3. Screw - 4.5 Nm
4. Engine compartment E-box

Fig 3: Identifying Fuse Panel B In Engine Compartment E-Box Components

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1. Positive cable - 9 Nm
2. Fuse panel B
3. Wire on the back - 9 Nm

Fig 4: Identifying Terminal 30 Wire Junction 2 Components

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1. Fan wire - 7.5 Nm
2. Fan wire - 7.5 Nm
3. PTC wire - 18 Nm
4. Nut - 7.5 Nm
5. E-box positive cable - 7.5 Nm
6. Battery cable - 16 Nm
7. Battery Jump Start Terminal -U6- - 20 Nm
8. Bolt - 7.5 Nm
9. Starter positive cable - 18 Nm
10. Nut - 7.5 Nm

Fig 5: Identifying Fuse Panel A Components

Courtesy of AUDI OF AMERICA, LLC

1. Wire - 7.5 Nm
2. Nut - 9 Nm
3. Nut - 9 Nm
4. Fuse panel A inside the luggage compartment
5. Positive cable to engine - 7.5 Nm
6. Screw - 3.5 Nm
7. Battery Interrupt Igniter -N253-. Refer to OVERVIEW - BATTERY INTERRUPT IGNITER .
8. Wire - 18 Nm