Audi Q3: Wiring
- Component Location Overview - Relay Carriers, Fuse Panels and E-Boxes
- E-Box, Removing and Installing
- Relay and Fuse Carriers Behind Instrument Panel on Driver Side, Removing and Installing
- Control Modules
- Connectors
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Component Location Overview - Relay Carriers, Fuse Panels and E-Boxes
Overview - E-box, Wire Junction, Fuse Panel, Suppressor
1 - Nut
9 Nm
2 - Wiring Harness
3 - Nut
4.5 Nm
4 - Suppressor -C24-
Removing and i
E-Box, Removing and Installing
Removing
- Remove the relay and fuse panel and move them to the side
with the wires still connected. Refer to
→ Chapter "Relay and Fuse Panel B -SB- in the E-Box, Removing
and Insta
Relay and Fuse Carriers Behind Instrument Panel on Driver Side, Removing and
Installing
Relay Carrier on Vehicle Electrical System Control Module, Removing and
Installing
Removing
- Remove the driver side instrument panel cover. Refer to
→ Body Interior; Rep. Gr.68;SEE MORE:
Floor Heat Shield, Removing and Installing
Center Tunnel Heat Shield, Removing and Installing
Removing
- Remove the left and right underbody cover. Refer to
→ Chapter "Underbody Panels, Removing and Installing".
- Remove the driveshaft heat shield. Refer to
→ Chapter "Driveshaft Heat Shield, Removing and Installi
Compressor, Replacing without the Need for Flushing Refrigerant Circuit
Note
Cleaning the refrigerant circuit means flushing with
refrigerant R134a. Refer to
→ Chapter "Refrigerant Circuit, Cleaning (Flushing), with
Refrigerant R134a".
If a faulty A/C compressor is replaced with an A/C
compressor from another manufacturer check for the A/C
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