Production of the Audi Q5 crossover began in 2008 and continues to this day. This material provides information on the locations of relay blocks and fuses for the Audi Q5 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 and 2017 models with diagrams and a description of their elements. We will show you how to replace the fuse responsible for the cigarette lighter.
- Fuse block and connector for starting the engine from an external power source in the water drain box;
- Fuse block on the right side of the front panel. The fuses installed in it are marked “SC” on the wiring diagram. These fuses can be accessed by the customer themselves by removing the side cover of the front panel;
- Relay block and bracket for the on-board network control unit in the footwell on the driver’s side;
- Fuse and relay box and CAN bus hub in the luggage compartment on the right. The fuses installed in it are marked “SF” on the wiring diagram. The customer can access these fuses themselves by removing the storage compartment in the rear right-hand side of the luggage compartment4
- Main fuse block on the positive battery terminal;
- CAN bus switching unit and hub at the bottom of the left A-pillar;
- Fuse block on the left side of the front panel. The fuses installed in it are marked “SB” on the electrical diagram. The customer can access these fuses themselves by removing the side cover of the front panel;
- Relay and fuse block in the E-Box switch box.
Fuse block in the drain box
For cars before 2012.
A – Splitter 2 for terminal 30 -TV22-
B – Jump start socket -U6-
| 1 | 40 (2) 60 (1) Fan control unit 400 W Fan control unit 600 W |
| 2 | 110 Fan control unit 400 W |
1) On vehicles with a 1000 W fan control system, -S204- (600 W) and -S205- (400 W) are installed.
2) On vehicles with an 800 W fan control system, -S204-(400 W) and -S205-(400 W) are installed.
For vehicles with high-voltage system or from 2012 onwards.
Description
A – Splitter 2 for terminal 30 -TV22-
B – Jump start socket -U6
| № | Function/component |
| 1 | 40/60A Fan control 400 W (2) , Electric drive power and control unit -JX1- (1) |
| 2 | 40/175A 400W Fan Control, 600W Fan Control / 1000W Fan Control (3) |
| 3 | – Fuse supply -S126-, Fuse -S328- |
| 4 | 110A Power steering control unit -J500- |
1) On vehicles with a 1000 W fan control system, S204 (600 W) and S205 (400 W) are installed.
2) On vehicles with an 800 W fan control system, S204 (400 W) and S205 (400 W) are installed.
3) For vehicles with a high voltage system.
Fuse block on the right side of the front panel
Transcript
| Fuses in fuse block ST1 (black) | ||
| 1 | – | Not used |
| 2 | – | Not used |
| 3 | – | Not used |
| 4 | – | Not used |
| 5 | 5 | Steering column control unit -J527- |
| 6 | – | Not used |
| 7 | 5 | Connector, 16-pin -T16-, diagnostic connector |
| 8 | 5 | Data bus diagnostic interface -J533- |
| 9 | 5(1) | Low heating power relay -J359- Relay for 2 coolant glow plugs -J390- Auxiliary air heater control unit -J604- |
| 10 | – | Not used |
| 11 | – | Not used |
| 12 | – | Not used |
| Fuses in fuse holder ST2 (brown) | ||
| 1 | 5 | CD changer -R41- DVD changer -R161- connector for external audio sources -R199- |
| 2 | 5 | Switching module for Charisma -E592- |
| 3 | 5(2,3) 20(4,5) | Front control, display and information display control unit -J685- information electronics control unit 1 -J794- Radio -R-< /span> |
| 4 | 5 | Instrument cluster control unit -J285- |
| 5 | 5 | Data bus diagnostic interface -J533- |
| 6 | 5 | Engine start access and permission switch -E415- |
| 7 | 5 | Light switch -E1- |
| 8 | 40 | Lighting switch -J126- |
| 9 | 5 | ELV control unit -J764- |
| 10 | 10 | Climatronic control unit -J255- |
| 11 | 10 | Connector, 16-pin -T16-, diagnostic connector |
| 12 | 5 | Steering column control unit -J527- |
1) Only for vehicles with 4-cylinder petrol engine with high-voltage system (hybrid)
2) Only for vehicles with radio (CAN) and external amplifier
3) Only for vehicles with MMI (MOST)
4) Only for vehicles with chorus radio with Basic sound system (from November 2009)
5) Only for vehicles with chorus / concert / symphony radio with Basic sound system (from May 2010)
Blocks on the on-board network control bracket
Relay/fuse bracket -J519- (3)
Scheme
Marking
| № | A | Function/component |
| A | 40(2)30(1) | ABS control unit fuse 1 -S123- (2) Trailer terminal 30 fuse -S77- (1) |
| Relay | ||
| 1 | Not used | |
| 2 | Circulation pump relay -J160- (3) Horn relay -J413- Auto-dimming rearview mirror relay -J910- (4) Vacuum pump relay -J318- (6) | |
| 3 | Power supply relay terminal 15 -J329- | |
| 4 | Taxi anti-theft alarm remote control unit -J601- (5) Special vehicle control unit -J608- (5) Training vehicle relay -J746- (7) | |
1) Only for right-hand drive vehicles
2) Only for left-hand drive vehicles
3) Valid until May 2009 for vehicles with 3.2 l 6-cylinder petrol engine without auxiliary heater
4) Only for vehicles with start-stop system
5) Only for special vehicles 7) Only for training vehicles
6) Only for vehicles with 4-cylinder petrol engine with high-voltage system (hybrid)
3-section relay and fuse block
Scheme
Purpose of elements
| № | A | Fuse |
| A | – | Not used |
| B | – | Not used |
| C | 40 | Auxiliary heater fuse -S126- |
| D | 60 | Fuse 2 of the auxiliary heater -S328- |
| Relay | ||
| 1 | Auxiliary air heater control unit -J604- | |
| 2 | Low-power heating relay -J359-(only for vehicles with diesel engine) | |
| 3 | High-power heating relay -J360-(only for vehicles with diesel engine) | |
Relay and fuse box in the luggage compartment -SF-
Located behind the right side panel.General diagram of the fuse box in the trunk
Table with description of the scheme
| Fuses in fuse block ST1 (black) | ||
| 1 | 30 10(7) | Control unit 2 trunk lids -J756- (until 2009) Digital radio -R247- (from 2013) |
| 2 | 10(7) | Separate radio relay, radio relay -J84- (from 2013) |
| 3 | 30 15(1,7) | Trunk lid control unit -J605- (up to 2009) Alarm system control unit -J616- (from 2010) Footwell lighting switch -E295- (from 2013) Warning buzzer switch -E296- (from 2013) Special vehicle control unit -J608- (from 2013) ) Alarm system control unit -J616- (from 2013) |
| 4 | 5 15(1,7) | Connector, 2-pin, blue-purple -T2da- (up to 2009) Connector, 2-pin, blue-purple -T2db- (up to 2009) a> Alarm system control unit -J616- (from 2010) Pedal sensor for warning buzzer on front passenger side -F349- (from 2013) Buzzer and gong -H3- (from 2013) |
| 5 | 5 | Control panel for special signals -E507- (from 2010) Signalling system control unit -J616- (from 2010) |
| 6 | 3 | Control panel for special signals -E507- (from 2010) Signalling system control unit -J616- (from 2010) Tachograph control unit -J621- (from 2010) Connector, 3-pin -T3d- (from 2010) Accident data recorder (from 2010) |
| 7 | 20 | Control unit for special vehicles -J608-(from 2010) |
| 8 | 10 | Accident data recorder (since 2010) |
| 9 | 10 | Socket 4 for 12 V -U20-(since 2010) |
| 10 | 10 | Radio relay, radio relay -J84- (from 2010) Flasher relay -J630- (from 2013) Left flasher -M47- (from 2013) Right flasher -M48- (from 2013) |
| 11 | 10 | Radio isolation relay, radio relay -J84- (from 2010) Radio isolation relay 2, radio relay -J888- (from 2013) Radio -R8- (from 2013) |
| 12 | – | Not used |
| Fuses in fuse block ST2 (black) | ||
| 1 | 5 30(1,7) | Tire pressure monitoring system control unit -J502- (until 2009) Trunk lid 2 control unit -J756-(from 2010) |
| 2 | 15 | Trailer recognition control unit -J345- |
| 3 | 20 | Trailer recognition control unit -J345- |
| 4 | 20 | Trailer recognition control unit -J345- |
| 5 | 5 | Electromechanical parking brake button -E538- (until 2009), (from 2013) AUTO HOLD button -E540- (from 2010) |
| 6 | 15 | Electronic damping control system control unit -J250- |
| 7 | 30 | Electromechanical parking brake control unit -J540- |
| 8 | 30 | Central control unit for comfort systems -J393- |
| 9 | 5(2) 35 | All-wheel drive control unit -J492- Tire pressure monitoring control unit -J502- (2) |
| 10 | 30 | Central control unit for comfort systems -J393- |
| 11 | 20 | Central control unit for comfort systems -J393- |
| 12 | 5 | Vehicle location system interface control unit -J843- Fuel tank leak diagnosis control unit -J909- (from 2010) Fuel system diagnostic pump -V144- (from 2010) |
| Fuses in fuse block ST3 (brown) | ||
| 1 | 30 | Trunk lid control unit -J605-(from 2010) |
| 2 | 15 20(7) | Heated front right seat control unit -J799- Socket relay -J807- (from 2013) Cigarette lighter -U1- 12 V socket 3 -U19- (from 2013) 12 V socket 2 -U18- (from 2013) Inverter with socket, 12 V-230 V -U13- (from 2013) 12 V socket -U5- (from 2013) (from 2013) |
| 3 | 7.5 15(2) 40(1, 7) | Radio -R- (until 2009) Telephone signal receiving and transmitting device -R36- (until 2009) TV tuner – R78- (until 2009) Mobile phone amplifier -R86- (until 2009) Telephone mount -R126- (until 2009) Connector, 18-pin, black -T18a- (until 2009) Voltage stabilizer -J532- (from 2010), (from 2013)< ai=7> Battery regulation control unit -J840- (from 2010) |
| 4 | 30(4,7) 40(1) | Digital audio package control unit -J525- (up to 2009), (from 2013) Radio -R- (up to 2009), (from 2013) a> Voltage stabilizer -J532- (from 2010), (from 2013) Fan release relay -J937- (from 2010) |
| 5 | 7,5 25(7) | Information electronics control unit 1 -J794- Not used (since 2010) Inverter with socket, 12 V-230 V -U13- (since 2013) |
| 6 | 30 | Auxiliary heater control unit -J364- |
| 7 | 30 | Electromechanical parking brake control unit -J540- |
| 8 | 30 | Left rear seat heating control switch -E128- Right rear seat heating control switch -E129- |
| 9 | 30 | Front passenger door control unit -J387- Rear right door control unit -J389- |
| 10 | 5 | Radio receiver for auxiliary heater -R64- |
| 11 | 15 | Front passenger door control unit -J387- Rear right door control unit -J389- |
| 12 | 5(4,7) 30(1) | Rear view camera control unit -J772- (up to 2009) Additive dosing system control unit -J880- (from 2010) Telephone signal receiver and transmitter -R36- (from 2013) Mobile phone amplifier -R86- (from 2013) Telephone mount -R126- (from 2013) |
| Fuses in fuse holder ST4 (red) | ||
| 1 | 15 | Socket 2 for 12 V -U18- Not used (since 2013) |
| 2 | 15 | 12 V socket -U5- Inverter with socket, 12 V-230 V -U13- (from 2010) Drinks holder with heating and cooling element -Z105- (from 2010) Not used (from 2013) |
| 3 | 15 | Socket 3 for 12 V -U19- Not used (since 2013) |
| 4 | 15 | Cigarette lighter -U1- Not used (since 2013) |
| 5 | 5 | Parking aid control unit -J791- Not used (from 2010), (from 2013) |
| 6 | 5 | Plug connector 18-pin -T18a- (until 2009) Connector, 2-pin, in the backrest of the driver’s seat -T2dy- (from 2010)< ai=2> Connector, 2-pin, in the backrest of the front passenger’s seat -T2dz- (from 2010) Not used (from 2013) |
| 7 | 5 7.5(1) | Distance control system control unit -J428- (until 2009) Parking aid control unit -J791- (from 2010) Not used (from 2013) |
| 8 | 15 | Rear window wiper motor -V12- Not used (since 2013) |
| 9 | 5 | AUTO HOLD key -E540- Not used (since 2013) |
| 10 | 5 | Lane change assistant 2 control unit -J770- Not used (since 2013) |
| 11 | 5 | Left rear seat heating control switch -E128- Right rear seat heating control switch -E129- (until 2009) Not used (since 2013) |
| 12 | 5 | Hazard warning light switch -E3- (up to 2009) Airbag control unit -J234- (up to 2009) Seat occupancy recognition control unit -J706- (up to 2009) Front passenger airbag deactivation indicator lamp -K145- (up to 2009) Electronic damping control unit -J250- (from 2010) Trailer recognition control unit -J345- (from 2010) All-wheel drive control unit -J492- (from 2010) ) Voltage stabilizer -J532- (from 2010) Electromechanical parking brake control unit -J540- (from 2010) Not used (from 2013) |
| Fuses in fuse block ST5 (black) | ||
| 1 | 15 | Heated front right seat control unit -J799 (from 2013) |
| 2 | 5(8) | Auto-dimming interior mirror relay -J910- Auto-dimming interior rearview mirror -Y7 |
| 3 | 15 20(3) 30(1, 7) | Alarm system control unit -J616- (up to 2009) Digital audio package control unit -J525- (from 2010) Radio -R- (from 2010) Fuse block 2 power supply -ST2- (from 2013) From fuse 1 on fuse block D -SD1- to fuse 4 on fuse block D-SD4- (from 2013) |
| 4 | 15 7.5(1,7) | Alarm system control unit -J616- (until 2009) Information electronics control unit 1 -J794- (from 2010), (from 2013) |
| 5 | 5(4,5,7) 7.5(6) | Control panel for special signals -E507- (until 2009) Alarm control unit -J616- (until 2009) Radio -R – (from 2010), (from 2013) Telephone signal receiver and transmitter -R36- (from 2010) TV tuner -R78- (from 2010), (from 2013) Mobile phone amplifier -R86- (from 2010) Telephone mount -R126- (from 2010) Connector, 18-pin, black -T18a- (from 2010) Chip card reader control unit -J676- (from 2013)< /span> |
| 6 | 10 5(1,7) | Control panel for special signals -E507- (up to 2009) Control unit for signal system -J616- (up to 2009) Tachograph control unit -J621- (up to 2009) Connector, 3-pin -T3d- (up to 2009) Accident data recorder (up to 2009) Control unit for rear view camera -J772- (from 2010), (from 2013) |
| 7 | 20 5(1) 30(7) | Special vehicle control unit -J608- (up to 2009) Mobile phone amplifier -R86- (from 2010) Rear window heating relay -J9- (from 2013) Rear window heating -Z1- (from 2013) |
| 8 | 10 5(7) 7.5(1) | Accident data recorder (up to 2009) Battery regulation control unit -J840- (from 2010) Multimedia system connection kit: Connector, 2-pin, in the driver’s seat backrest -T2dy- (from 2013) Connector, 2-pin, in the front passenger seat backrest -T2dz- (from 2013) |
| 9 | 10 | Socket 4 for 12 V -U20-(until 2009) |
| 10 | 10 | Separate radio relay, radio relay -J84- (up to 2009) |
| 11 | 10 30(7) | Radio separation relay, radio relay -J84- (until 2009) Additive dosing system control unit -J880- (9) (from 2013) |
| 12 | 10(7) 15(8) | Additive dosing system control unit -J880- (7) Battery control unit -J840- (8) |
| Individual fuses on the fuse block F-SF- | ||
| H | 40 | Rear window heating relay -J9- Rear window heating -Z1- (from 2013) |
| Relay | ||
| A | Not used | |
| B | Radio separation relay, radio relay -J84- (11) (until January 2011) Fan release relay -J937- (2) Additive dosing system relay -J963- (9) | |
| C | Rear window heating relay -J9- (until January 2011) Radio separation relay, radio relay -J84- (11) | |
| D | Not used (until January 2011) Rear window heating relay -J9- | |
| AND | Socket relay -J807- | |
The fuses responsible for the cigarette lighter are located in this block, see the description of the red and black panels.
1) Vehicles from 2010
2) Only for vehicles with 4-cylinder petrol engine with high-voltage system (hybrid)
3) Only for vehicles with radio (CAN) with Basic sound system (until November 2009)
4) Vehicles before 2009
5) Vehicles from May 2010 a>
6) Vehicles before April 2010
7) Vehicles from 2013
8) Only for vehicles with start/stop system a>
9) Only for vehicles with SCR system
10) Only for vehicles with high-voltage system
11) Only for special vehicles.
Fuse block on the positive battery terminal audi q3
Decoding the scheme
| 1 | 110 | On-board power supply Power supply for engine components Additive dosing system relay -J963- |
| 2 | 110 | On-board power supply Power supply for engine components Fuse for ABS control unit -S123- |
| 3 | 40 50 110 80 | Option for driving schools Option for rental cars Option for government vehicles ABS control unit fuse -S123- |
Fuse box on the left side of the front panel
Option 1
| № | A | Function/component |
| 1 | 15 | Automatic transmission control unit -J217- Mechatronic for dual clutch transmission -J743- |
| 2 | 5 | Oil level and temperature sensor -G266- |
| 3 | 5 | Engine control unit -J623- Electric drive power and control module -JX1- |
| 4 | 5 | Engine control unit -J623- |
| 5 | 5(4,5) 10(1,2,3) | Coolant shut-off valve -N82- Fuel pressure regulator valve -N276- Air flow meter -G70- |
| 6 | 15 | Engine control unit -J623- |
| 7 | 10(3,4,5) 15(1,2) | Used element 1 of the variable valve timing system -F366- BIS Ex. element 8 of the variable valve timing system -F373- Secondary air supply pump relay -J299- Boost pressure limit solenoid valve -N75- Absorber solenoid valve 1 -N80- Secondary air supply valve -N112- Left electrohydraulic engine mount solenoid valve -N144- Right electrohydraulic engine mount solenoid valve -N145- Valve 1 of the variable valve timing system -N205- Turbocharger bypass valve -N249- Intake manifold flap valve -N316- Exhaust flap valve 1 -N321- Climatronic coolant shut-off valve -N422- Oil pressure regulator valve -N428- Coolant pump after engine shutdown -V51- High-temperature coolant pump -V467- |
| 8 | 5(4,5) 10(6) 15(1) | Electric drive power and control unit -JX1- NOx sensor -G295- NOx sensor 2 -G687- NOx sensor control unit -J583- NOx sensor control unit 2 -J881- Brake booster relay -J569- |
| 9 | 5 | Engine control unit -J623- |
| 10 | 10(4,5) 15(1,2,3) | Lambda probe heating element -Z19- Lambda probe heating element 1 after catalytic converter -Z29- Power steering control unit -J500-< /span> |
| 11 | 5 | Radiator fan control unit -J293- Radiator fan -V7- Radiator fan 2 -V177- |
| 12 | 5 | Automatic transmission control unit -J217- Mechatronic for dual clutch transmission -J743- |
| 13 | 5(2) | Air conditioning compressor control unit -J842- Electric air conditioning compressor -V470- |
| 14 | 5(4) 20(1,2,3) | Engine component supply relay 2 -J976- Ignition coil 1 with output stage -N70- Ignition coil 2 with output stage -N127-< /span> Exhaust gas recirculation radiator pump -V400- Climatronic coolant shut-off valve -N422- Ignition coil 6 with output stage -N324- Ignition coil 5 with output stage -N323- Ignition coil 4 with output stage -N292- Ignition coil 3 with output stage -N291- |
| 15 | 5 | Power steering control unit -J500- Lambda probe heating element -Z19- Lambda probe heating element 1 after catalytic converter -Z29-< /span> |
| 16 | 15 | Engine radiator thermostat with parametric curve control -F265- Glow plug control unit -J179- Secondary air supply pump relay -J299-< /span> Additional coolant pump relay -J496- Crankcase ventilation heating element -N79- Left electro-hydraulic engine mount solenoid valve -N144- Transmission coolant valve -N488- Crankcase ventilation valve -V546- Charge air cooling pump -V188- Ex. Engine temperature control element -N493- Cylinder head coolant valve -N489- Oil pressure control valve -N428- EGR switching valve -N345- Secondary air supply valve 2 -N320- Air filter bypass valve -N275- Right electrohydraulic engine mount solenoid valve -N145- Secondary air supply valve -N112- Absorber solenoid valve 1 -N80- Boost pressure limit solenoid valve -N75- Transmission cooling circuit relay -J696- High heating power relay -J360- Low heating power relay -J359- |
| 17 | 10(2) 15(3) | Low-temperature coolant pump -V468- Lambda probe heating element -Z19- Lambda probe heating element 1 after catalytic converter -Z29-< /span> |
| Relay | ||
| A | Glow plug control unit -J179- (7) Engine electronic power supply relay -J757- (8,9) | |
| B | Starter relay -J53- Starter relay 2 -J695- | |
| C | Secondary air pump relay -J299- (8,2) | |
| D | Terminal 30 power supply relay -J317- (7) Motronic power supply relay -J271- (8,9) | |
| AND | Fuel pump relay -J17- (7) Additional fuel pump relay -J832- (7 ) Coolant pump relay after engine shut down -J151- (8) Additional cooling system pump relay -J496- (9)< ai=8> Transmission hydraulic pump relay -J510- (2) Transmission cooling circuit relay -J696- | |
| F | Not used | |
1) Only for vehicles with 4-cylinder petrol engine (2.0 l TFSI generation 3)
2) Only for vehicles with 4-cylinder petrol engine with high-voltage system (hybrid)
3) Only for vehicles with 6-cylinder petrol engine (3.0 l TFSI)
4) Only for vehicles with 4-cylinder diesel engine (2.0 l TDI)
5) Only for vehicles with 6-cylinder diesel engine (3.0 l TDI)
6) Only for vehicles with 6-cylinder diesel engine (3.0 l TDI BIN 5)
7) Only for vehicles with diesel engine
8) Only for vehicles with 4-cylinder petrol engine
9) Only for vehicles with 6-cylinder petrol engine
Option 2
Description
| Fuses in fuse block ST1 (black) | ||
| 1 | 5 | Active steering control unit -J792- |
| 2 | 5 | Clutch pedal sensor -F36- Clutch pedal sensor for engine start -F194- Clutch pedal position sensor -G476- ABS control unit -J104- (from 2013) Not used (from 2010) |
| 3 | 5 | Garage door opener control panel -E284- Garage door opener control unit -J530- ASR and ESP button -E256- (from 2013) Parking assistant button -E266- (from 2013) Garage door opener control panel -E284- (from 2013) Electromechanical parking brake button -E538- (from 2013) AUTO HOLD button -E540- (from 2013) Air composition sensor -G238- (from 2013) Refrigerant pressure and temperature sensor -G395- (from 2013) Seat heating control unit -J882- (from 2013) Auto-dimming interior rearview mirror relay -J910- (from 2013) Auto-dimming interior rearview mirror -Y7- (from 2013)< /span> |
| 4 | 10 | Lane Keeping Assist Control Unit -J759- |
| 5 | 5 15(9) | Air composition sensor -G238- Body noise protection control unit -J869- (from 2013) Engine noise generation control unit -J943 – (from 2013) |
| 6 | 5 15(9) | Headlight leveling control -E102- Headlight leveling control unit -J431- (up to 2013) Right headlight power module -J668- (up to 2013) Headlight leveling and adaptive lighting control unit -J745- Left headlight leveling motor -V48- (up to 2009) and (from 2013) Right headlight leveling motor -V49- (up to 2009) and (from 2013) Left headlight -MX1- (from 2010) and (from 2013) Right headlight -MX2- (from 2010) and (from 2013) |
| 7 | 5 | Left headlight power module -J667- Left headlight -MX1- (from 2013) |
| 8 | 5 | On-board power supply control unit -J519- (up to 2013) Electronic damping control control unit -J250- (from 2013) Trailer recognition control unit -J345- (from 2013) Central comfort control unit -J393- (from 2013) All-wheel drive control unit -J492 – (from 2013) Voltage stabilizer -J532- (from 2013) Electromechanical parking brake control unit -J540- (from 2013) > |
| 9 | 5 | Auto-dimming interior rearview mirror -Y7- (until 2009) Distance control unit -J428- (from 2010) and (from 2013) a> |
| 10 | 5 | Selector sensor control unit -J587- Clutch pedal position sensor -G476- (from 2010) and (from 2013) Selector lock solenoid -N110- |
| 11 | 5 | Left injector heater -Z20- (up to 2013) Right injector heater -Z21- (up to 2013) Lane change assistant control unit -J769- (from 2013) Lane change assistant 2 control unit -J770- (from 2013) |
| 12 | 5 | Refrigerant pressure and temperature sensor -G395- (until 2013) Onboard power supply control unit -J519- (from 2013) |
| Fuse block application from 2010 | ||
| 13 | 5 | Connector, 18-pin -T18a- (up to 2013) Airbag control unit -J234- (from 2013) Seat occupancy recognition control unit -J706- (from 2013) Front passenger airbag deactivation indicator lamp -K145- (from 2013) |
| 14 | 5 15(9) | Hazard warning light button -E229- (up to 2013) Airbag control unit -J234- (up to 2013) Seat occupancy recognition control unit -J706- (up to 2013) Hazard warning light indicator -K6- (up to 2013) Rear window wiper motor -V12- (from 2013) |
| 15 | 25 10(9) | ABS control unit -J104- (up to 2013) Fuse block 2 -ST2- on fuse block C -SC- (up to 2013) Fuse block 1 -ST1- on fuse block D -SD- (up to 2013) Fuse block 4 -ST4- on fuse block F -SF- (up to 2013) Fuse block 1 supply -ST1-fuse block D -SD- (from 2013) |
| 16 | 40 | Starter relay -J53- Starter relay 2 -J695- Fuse block 1 -ST1- with fuse 3 on fuse block B -SB3- Fuse block 1 -ST1- with fuse 12 on fuse block B -SB12- Fuse block 1 -ST1-fuse 15 on fuse block B -SB15- (from 2013) |
| Fuses in fuse holder ST2 (brown) | ||
| 1 | 5 | Circulation pump relay -J160- (up to 2009) Auto-dimming interior rearview mirror -Y7- (from 2010) Exhaust flap valve -N220- (from 2013) |
| 2 | 5 | Clutch pedal sensor -F36- (up to 2009) Clutch pedal sensor for engine start -F194- (up to 2009) Clutch pedal position sensor -G476- Brake light sensor -F- (from 2010) and (from 2013) brake pedal position sensor -G100- (from 2010) |
| 3 | 20(3) 25(1,2,4,9) | Fuel booster pump -G6- Fuel pump control unit -J538- |
| 4 | 5(8) 10 25(2) | Vacuum pump relay -J318- (from 2010) and (from 2013) Circulation pump relay -J160- Additive supply pump -V437- (from 2010) and (from 2013) Clutch pedal position sensor -G476- (from 2013) Additive dosing system pressure sensor -G686 – (from 2013) Additive dosing system control unit -J880- (from 2013) Additive supply pump heater -Z103- (from 2013)< /span> |
| 5 | 15(7) 30(6) | Onboard power supply control unit -J519- Front left seat ventilation control unit -J800- |
| 6 | 5(2,9) 10 | ABS control unit -J104- |
| 7 | 25 15(9) | High-pitched horn -H2- (from 2013) Low-pitched horn -H7- (from 2013) Horn relay -J413 – (until 2013) |
| 8 | 30 | Driver’s door control unit -J386- Rear left door control unit -J388- |
| 9 | 30 | Wiper motor control unit -J400- |
| 10 | 25 | ABS control unit -J104- |
| 11 | 15 30(9) | Driver’s door control unit -J386- Rear left door control unit -J388- |
| 12 | 5 | Rain and light sensor -G397- |
| Fuses in fuse holder ST3 (red) | ||
| 1 | – | Not used |
| 2 | – | Not used |
| 3 | 10 | Driver’s seat lumbar support adjustment switch -E176- Front passenger’s seat lumbar support adjustment switch -E177- |
| 4 | 35 | Active steering control unit -J792- |
| 5 | 10 | heating element for drink holder -Z105- |
| 6 | 35 | Onboard power supply control unit -J519- |
| 7 | 20 | Onboard power supply control unit -J519- |
| 8 | 30 | Onboard power supply control unit -J519- |
| 9 | 20 | Sliding sunroof control unit -J245- |
| 10 | 30 | Onboard power supply control unit -J519- |
| 11 | 20 | Sunroof blind control unit -J394- |
| 12 | 5 | Alarm signal -H12- Anti-theft system sensor -G578- |
1) Only for vehicles with petrol engine
2) Only for vehicles with 4-cylinder petrol engine with high-voltage system (hybrid)
3) Only for vehicles with diesel engine (without J538)
4) Only for vehicles with diesel engine (with J538)
5) Only for left-hand drive vehicles 9) Vehicles from 2013 8) Vehicles up to and including 2009 7) Only for vehicles with seat ventilation
6) Only for vehicles without seat ventilation
Relay and fuse block in the switchboard
Located near the engine
Description
| № | A | Function/component |
| 1 | 15 | Automatic transmission control unit -J217- Mechatronic for dual clutch transmission -J743- |
| 2 | 5 | Oil level and temperature sensor -G266- |
| 3 | 5 | Air flow meter -G70- Engine control unit -J623- Electric drive power and control module -JX1- (10) |
| 4 | 5 | Engine control unit -J623- |
| 5 | 10(2,10) 15(3,4,5,6,7, 8) 20(1) | Glow plug control unit -J179- Secondary air pump relay -J299- Throttle module -J338- Low heating power relay -J359- High heating power relay -J360- Boost pressure limit solenoid valve -N75- Crankcase ventilation heater -N79- Absorber 1 solenoid valve -N80- Secondary air supply valve -N112- Left electrohydraulic engine mount solenoid valve -N144- Right electrohydraulic engine mount solenoid valve -N145- Intake manifold register switching valve -N156-< ai=12> Air filter bypass valve -N275- Fuel pressure regulator valve -N276- Fuel metering valve -N290- Cylinder injector valve 9 -N299- Intake manifold flap valve -N316- Secondary air supply valve 2 -N320- EGR radiator switching valve -N345- Oil pressure regulator valve -N428- Fuel system diagnostic pump -V144- Coolant shut-off valve -N82- (10) |
| 6 | 15 | Engine control unit -J623- |
| 7 | 10(1,4,5,6,7,8) 15(2, 3,10) | Actuator element 1 of the variable valve timing system -F366- BIS Actuator element 8 of the variable valve timing system -F373- Actuator element 9 of the variable valve timing system -F374- BIS Actuator element 12 of the variable valve timing system -F377- Coolant pump relay after shutdown -J151- Additional coolant pump relay -J496- Boost pressure limit solenoid valve -N75- Absorber solenoid valve 1 -N80- Left electrohydraulic engine mount solenoid valve -N144- Right electrohydraulic engine mount solenoid valve -N145- Variable valve timing system valve 1 -N205- Variable valve timing system valve 2 -N208- Turbocharger bypass valve -N249- Fuel pressure regulator valve -N276- Fuel metering valve -N290- Intake manifold flap valve -N316- Exhaust variable valve timing system valve 1 -N318- Exhaust variable valve timing system valve 2 -N319- Climatronic coolant shut-off valve -N422- Regulator valve oil pressure -N428- Fuel system diagnostic pump -V144- Charge air cooling pump -V188- Secondary air supply pump relay -J299- (10) Secondary air supply valve -N112- (10) (10) High temperature coolant pump -V467- (10) Coolant pump after engine shutdown -V51- (10) Exhaust gas flap valve 1 -N321- |
| 8 | 5(7,10) 10(5,6,8) 20(1,2,3,4) | Exhaust gas recirculation radiator pump -V400- Ignition coil 1 with output stage -N70- Ignition coil 2 with output stage -N127-< /span> Electric drive power and control module -JX1- Ignition coil 6 with output stage -N324- Ignition coil 5 with output stage -N323- Ignition coil 4 with output stage -N292- Ignition coil 3 with output stage -N291- |
| 9 | 5(7,10) 15(3,4) 20(5,6,8) | Auxiliary fuel pump relay -J832- Heating element for lambda probe 1 after catalytic converter -Z29- Heating element for lambda probe 2 after catalytic converter -Z30- Power steering control unit -J500- (10) |
| 10 | 10(7) 15(1,2,3,4,5,8, 10) | Lambda probe heating element -Z19- Lambda probe heating element 2 after catalytic converter -Z28- Lambda probe heating element 1 after catalytic converter -Z29- |
| 11 | 5 | Radiator fan control unit -J293- Radiator fan control unit 2 -J671- Radiator fan -V7- (10) Radiator fan 2 -V177- (10) |
| 12 | 5 | Air flow meter -G70- Automatic transmission control unit -J217- Mechatronic for dual clutch transmission -J743- |
| K | 60(9) 80(8) 50 (10,11) | Engine glow plug fuse -S39- Secondary air pump fuse -S130- |
| L | 50(10) 5(9) | Fuse 1 -S131- NOx sensor fuse -S360- |
| Additions to vehicles with hybrid installation (until 2012) | ||
| 13 | 5 | Air conditioning compressor control unit -J842- electric air conditioning compressor -V470- |
| 14 | 20 | Ignition coil 1 with output stage -N70- Ignition coil 2 with output stage -N127- Ignition coil 3 with output stage -N291- Ignition coil 4 with output stage -N292- |
| 15 | – | Not used |
| 16 | 5 | Coolant pump for low-temperature circuit -V468- |
| 17 | 5 | Engine control unit -J623- |
1) Only for vehicles with 4-cylinder petrol engine (1.8 l TFSI)
2) Only for vehicles with 4-cylinder petrol engine (2.0 l TFSI)
3) Only for vehicles with 6-cylinder petrol engine (3.2 l FSI)
4) Only for vehicles with 6-cylinder petrol engine (3.0 l TFSI)
5) Only for vehicles with 4-cylinder diesel engine (2.0 l TDI)
6) Only for vehicles with 4-cylinder diesel engine (2.0 l TDI – EU 3)
7) Only for vehicles with 4-cylinder diesel engine (2.0 l TDI – generation 2)
8) Only for vehicles with 6-cylinder diesel engine
9) Only for vehicles with 4-cylinder diesel engine
10) Only for vehicles with 4-cylinder petrol engine with high-voltage system (hybrid)
11) Only for vehicles with 6-cylinder petrol engine