Audi Q7 4L (2005-2015) – fuse box

Main fuse for optional equipment -S245-

Not used;

Not used;

Tire pressure monitor control unit -J502-;

Driver lumbar support adjustment switch -E176-

Front passenger seat lumbar support adjustment switch -E177-

Driver door control unit -J386-

Driver side window regulator motor -V147-

Rear left door control unit -J388-

Rear left window regulator motor -V26-

Front passenger door control unit -J387-

Right rear window adjuster motor -V27-

Passenger windshield adjuster motor -V148-

Driver door control unit -J386-;

Rear left door control unit -J388-

(up to May 2008).

Front passenger door control unit -J387-

Rear right door control unit -J389-

Entry and commissioning control unit -J518-

Entry and commissioning authorization switch -E415-

Media player in position 1 -R118- (up to June 2009)

Media player in position 2 -R119-

(up to June 2009)

MiniDisc player -R153-

(up to June 2009)

Video recorder and DVD player -R129-

(up to June 2009)

Connecting external audio sources -R199-

(up to June 2009)

Steering column electronics control unit -J527-

Rear Climatronic operating and display unit -E265-

Rear fresh air blower control unit -J391-

Interior monitoring sensor -G273-

Horn -H12-

comfort system central control unit -J393-

Windshield wiper motor -V-.

Tweeter horn -H2-;

Low-pitched horn -H7-.

Onboard supply control unit -J519-

12 V socket 3 -U19-;

12 V socket 4 -U20-.

onboard supply control unit -J519-

Cigarette lighter -U1-

Onboard supply control unit -J519-

12 V socket -U5-;

12 V socket 2 -U18-.

Control unit in dash panel insert -J285-

(until May 2010);

Data bus diagnostic interface -J533-;

Display in dash panel insert -Y24-

(until May 2010).

Climatronic control unit -J255-;

Fresh air blower control unit -J126-.

Diagnostic connector

Display unit button -E506-

Relay valve -J541- coolant shut-off  ²⁾

Coolant heater shut-off valve -N279- ²⁾

Warning control unit

to leave the lane -J759-;

Windshield heating for

lane departure warnings -Z67-;

Signal system control unit -J616-;

Control unit for special signals -E507-;

From November 2007:

Preparation for multimedia (9WM).

Preparation for multimedia (9WM)

Steering column electronics control unit -J527-;

Entry and commissioning authorization control unit -J518-;

Light switch -E1-;

Comfort system central control unit -J393-;

Trailer detector control unit -J345-;

Control unit

Tire pressure monitor -J502- (7K6)

(since June 2008).

Heated rear left seat -Z10-;
Heated backrest for rear left seat -Z11-;
Heated rear right seat -Z12-;
Heated backrest for rear right seat -Z13-;

Diagnostic connector.

Garage door operation control unit -E284-;

Left headlight range control motor -V48-;

Right headlight range control motor -V49-.

Rear operating and display unit;

Climatronic -E265-;

Climatronic control unit -J255-.

2) Only for models with 6-cylinder generation 2 diesel engine

Radiator fuse -S340-

Automatic control unit

gearbox -J217- (0AT)

Automatic gearbox control unit -J217-

From June 2010:

Antenna amplifier for mobile phone -R86- Chip
card reader control unit -J676-
Telephone holder -R126-

Front right seat ventilation control unit -J799-

Front passenger door control unit -J387-

Rear right door control unit -J389-

(up to May 2008)

Driver door control unit -J386-

Rear left door control unit -J388-

12 V socket 3 -U19-
12 V socket 4 -U20-

12 V socket 3 -U19-
12 V socket 4 -U20-

Onboard supply control unit -J519-

cigarette lighter -U1-

onboard supply control unit -J519-

12 V socket -U5-;

12 V socket 2 -U18-

Onboard supply control unit -J519-

Climatronic control unit -J255-;

Fresh air blower control unit -J126-.

From June 2010:

Diagnostic interface for data bus -J533-

Brake light switch -F-;

Braking Brake pedal switch -F47-;

Fridge -J698-

A booster control unit

lane change 2 -J770-

Heated rear switch left seat with adjuster -E128-

Heated rear right switch seats with adjuster -E129-

Electronics control unit

steering columns -J527-;

Authorization control unit

entry and start -J518-;

Light switch -E1-;

Comfort system central control unit -J393-;

Trailer detector control unit -J345-.

Air quality sensor -G238-;

Rear Climatronic operating and display unit -E265-;

Climatronic control unit -J255-.

Right headlight range control -E102-;

Left headlight range control motor -V48-;

Right headlight range control motor -V49-.

Rear window wiper motor -V12-

From June 2008:

Cool box -J698-

Control unit in dash panel insert -J285-

Left washer nozzle heater element -Z20-;

Onboard supply control unit -J519-

player -R7-;

CD changer -R41-.

Front information display i

operating unit control unit -J685-.

Automatic gearbox control unit -J217-

Front display control unit

information and control unit -J523-;

Antenna amplifier -R24-.

Gearbox hydraulic pump relay -J510-

(only for models with start / stop system)

Auxiliary hydraulic pump control unit -J922-

(only for models with start / stop system)

Media player in position 1 -R118-

(up to May 2009)
Media player in item 2 -R119-

(up to May 2009)
DVD player -R7-  

(up to May 2010)
CD changer -R41-

(up to May 2010)
MiniDisc player -R153-

(up to May 2009)
Video recorder and DVD player -R129-

(up to May 2009)
Connection of external audio sources -R199-

(from

November 2006 to May 2009)

Entry and commissioning control unit -J518-;

Input authorization and commissioning switch -E415-

Passenger side window regulator motor -V148-

Right rear window adjuster motor -V27-

Driver door control unit -J386-;

Driver side window adjuster motor -V147-;

Rear left door control unit -J388-;

Rear left window regulator motor -V26-.

Rear Climatronic operating and display unit -E265-;

Rear control unit

fresh air blower -J391-.

Steering column electronics control unit -J527-

Brake booster (US only).

with memory function -J136-;

Control unit for adjusting the passenger seat

front with memory function -J521-.

Rear window wiper motor -V12-.

Left heater element

washer nozzle -Z20-;

Right element of the heater

washer nozzle -Z21-.

Continuous coolant circulation relay -J151-

(V6 FSI from June 2009)

Coolant shut-off valve relay -J541-

(only for models with 6 cylinders

diesel engine, generation 2)

Automatic anti-glare relay

interior mirror -J910-;

(only models with 8-speed automatic

transmission).

Reversing camera system control unit -J772-

Reversing camera -R189-

Reversing camera system control unit -J772-

Until June 2009:

Reversing camera -R189-

Radio -R-

Digital sound package control unit -J525-

TV tuner -R78-

From June 2011:

Digital TV tuner -R171-

Digital control unit sound package 2 -J787-

Engine in tailgate control unit -V375-.

Motor in tailgate control unit 2 -V376-.

6 pin connector -T6am-,

Rear entertainment

Fuse 1 (30) -S204-

Radiator fan 2 control unit -J671-.

Injectors.

Circulation coolant -V50- ^1);
Map-controlled engine cooling system thermostat -F265-  ^1);

Continued coolant circulation relay -J151- ¹⁾

Control valve timing 1 -N205- ^{1) 2) 3);}
Camshaft control valve 2 -N208-1  ^{) 3)}
Intake manifold flap valve -N316-1  ⁾
Exhaust camshaft control valve 1 -N318-1  ^{) 2)}
Exhaust camshaft control valve 2 -N319-1  ⁾
Intake manifold flap valve 2 -N403-  ¹⁾
Only charge air cooling pump -V188-3  ⁾

Air mass meter -G70-2  ^);

Air flow meter 2 -G246-1  ^);

Activated carbon filter solenoid valve  ¹ -N80-  ^{1) 2);}

Secondary air inlet valve -N112- ^{1) 3)}
Fuel metering valve -N290-  ^{1) 2)}
inlet manifold valve flap -N316-  ^{2) 3)}
secondary valve inlet 2 -N320-  ^{1) 3)}
fuel metering valve 2 -N402-  ¹⁾
oil pressure control valve -N428-  ³⁾
cd coolant circulation pump -V51-  ³⁾
Diagnostic fuel system pump -V144-  ^{1) 2) 3)}

System shut-off valve only

crankcase ventilation -N548-3  ⁾

Lambda probe 2 -G108-.

Lambda probe 2 after catalyst -G131-.

Radiator fan -V7-

Radiator fan 2 -V177-

Cooler diverter valve with exhaust gas recirculation 2 -N381-  ^{4) 11)  9) 13)}

Oil pressure regulating valve -N428-

Engine mount electro-hydraulic solenoid valve -N398-
^{3) 4) 9) 10) 11) 13)}
Cylinder head coolant valve -N489-  ^{9) 10) 13)}
Intake manifold flap motor -V157-  ^{6) 7)}
Intake manifold flap motor 2 – V275-  ^{7) only}

Radiator fan 2 control unit -J671-.

Motor controller 2 -J624-3  ^{) 5) 6) 10)}

Fuel metering valve -N290-

Fuel metering valve 2 -N402-  ⁵⁾

Fuel pressure regulating valve 2 -N484-  ^{5) only}

Lambda probe 2 -G108-  ^{3) 5) 6) 10)}

Lambda probe heater -Z19-

Lambda probe heater 2 -Z28-  ^{3) 5) 6) 10)}

NOx sensor driver -J583-4  ^{) 13)}

NOx sensor controller 2 -J881-4  ^{) 11) 13)}
Fuel cooling pump -V166-  ^{3) 6)}

Exhaust gas recirculation cooler pump -V400-  ^{3) 5) 10)}

free  ^{7) 8) 9)}

Only particle sensor -G784-  ¹³⁾

Continuous coolant circulation relay -J151-

Fuel cooling pump relay -J445-4  ^{) 7) 8)}

Glow period control 2 -J703-3  ^{) 5) 6) 10)}

Switching exhaust gas recirculation cooler valve 2 -N381-  ⁵⁾

Coolant circulation pump -V50-

Continuous coolant circulation pump -V51-  ^{4) 8) 10) 11)}

Fuel cooling pump -V166-  ^{4) 7) 8)}

Intake manifold flap motor 2 -V275-  ⁶⁾

Cooler pump with exhaust gas recirculation -V400-  ^{4) 8)}

Air mass meter 2 -G246-  ^{3) 5) 6) 10)}

Motor controller 2 -J624-3  ^{) 5) 6) 10)}

Fuel pump control unit -J538-  ^{9) 10) 13)}

Reduction agent pump -V437-4  ⁾

Reduction medium pump heater -Z103-4  ^{) only}

Motor controller 2 -J624-10  ^{) only}

 Starter relay -J53-;

From June 2009:

Terminal 30 voltage supply relay -J317-.

Additional fuel pump relay -J832-

From June 2009:

Starter relay 2 -J695-

heat output relay -J359-

Fuel pump relay -J17-;

From June 2009; CLZB, CNRB  :

Relay for 3rd heating setting -J959-.

High heat output relay -J360-

Fuel cooling pump relay -J445-;

From June 2009; CCFA  :

Fuel pump relay for auxiliary heater -J749-.

Fuel pump relay for auxiliary heater -J749-

From June 2009; CCMA, CATA, CCFA  :

Fuel cooling pump relay – J445

Terminal 30 voltage supply relay -J317-

From June 2009; CCFA  :

Fuel pump relay -J17-