Audi 2003 A8 - Removing and Installing Voltage Converter for Background Lighting; Door)

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– Unscrew nuts -arrows- and detach onboard supply control unit
2 - J520- .
– Unplug electrical connector -1-.
Installing
Installation is carried out in the reverse order; note the following:
– Install lower A-pillar trim ⇒ Rep. gr. 70 .
– Install front passenger seat ⇒ Rep. gr. 72 .
Tightening torque
Component Nm
Onboard supply control unit 2 - J520- to body 2.0
4.13 Removing and installing voltage con‐
verter for background lighting (driver's/
front passenger's door)
Removing
– Remove relevant door trim ⇒ Rep. gr. 70 .
– Unplug electrical connectors -1- and -2-.
– Unscrew bolts -arrows- and detach voltage converter for back‐
ground lighting (front).
Installing
Installation is carried out in the reverse order; note the following:
– Install door trim ⇒ Rep. gr. 70 .
Tightening torque
Component Nm
Voltage converter for background lighting to
door trim
1.2
Audi A8 2003 ➤
Electrical system - Edition 08.2014
4. Relay carriers, fuse carriers (vehicle interior) 347