Tag: 2003

Jeep Grand Cherokee (WJ; 1999 – 2005) – fuse and relay box diagram

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Jeep Grand Cherokee (WJ; 1999 – 2005) – fuse and relay box diagram

Year of production: 1999, 2000, 2001, 2002, 2003, 2004, 2005

 

In this article, we consider the second-generation Jeep Grand Cherokee (WJ), produced from 1999 to 2005. Here you will find fuse box diagrams of Jeep Grand Cherokee 1999, 2000, 2001, 2002, 2003, 2004 and 2005, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

 

Passenger compartment fuse box

Fuse box location

It is located under the instrument panel on the driver’s side, behind a plastic cover near the OBD2 port.

Fuse box diagram

Jeep Grand Cherokee (WJ; 1999 - 2005) - fuse an relay box diagram -passenger compartment
Jeep Grand Cherokee (WJ; 1999 – 2005) – fuse an relay box diagram -passenger compartment

 

Assignment of the fuses and relay in the instrument panel

No. A Description
1 –  –
2 –  –
3 10 Left Headlamp (High Beam)
4 15 Combination Flasher
5 25 Radio, Amplifier
6 15 Park Lamp Relay (Park Lamp, Tail Lamp, License Lamp, Trailer Tow Connector, Headlamp Leveling Switch)
7 10 Body Control Module, Underhood Lamp, Sentry Key Immobilizer Module, Automatic Zone Control Module, Automatic Headlamp Light Sensor/VTSS LED, Remote Keyless Module
8 15 Rear Wiper Motor, Courtesy Lamp, Glove Box Lamp, Cargo Lamp, Overhead Map Lamp, Door Handle Lamp, Vehicle Information Center, Liftgate Flip-Up Push Button Switch, Security System Module, Visor/Vanity Lamp
9 20 Front Power Outlet, Rear Power Outlet, Power Connector
10 20 Adjustable Pedals (?-’04)
11 10 Automatic Zone Control Module (AZC), Manual Temperature Control (MTC)
12 10 Fuel Pump Relay, Automatic Shut Down Relay, Powertrain Control Module, Transmission Control Relay (4.7L)
13 –  –
14 10 Left Headlamp (Low Beam)
15 10 Right Headlamp (Low Beam)
16 10 Right Headlamp (High Beam)
17 10 Data Link Connector, Instrument Cluster
18 20 Trailer Tow Brake Lamp Relay, Electric Brake (’99-’01-?)
30 Trailer Tow Brake Lamp Relay, Electric Brake (?-’04)
19 10 ABS
20 10 Combination Flasher, Automatic Zone Control Module (AZC), Manual Temperature Control (MTC), Temperature Valve Actuator (MTC), Transmission Solenoid/TRS Assembly (4.7L), Park/Neutral Position Switch (4.0L, 3.1L TD), Driver/Passenger Heated Seat Switch
21 10 Gasoline: Air Conditioner Compressor Clutch Relay, EVAP/Purge Solenoid, Brake Transmission Shift Interlock Solenoid
10 Diesel: Fuel Heater Relay, Engine Control Module, Brake Transmission Shift Interlock Solenoid
22 10 Body Control Module, Instrumeent Cluster, Sentry Key Immobilizer Module, Vehicle Information Center, Automatic Day/Night Mirror, Security System Module
23 15 Stop Lamp Switch
24 15 Front Fog Lamp Relay, Body Control Module
25 20 Sunroof Delay Relay, Body Control Module
26 15 Cigar Lighter
27 15 Rear Fog Lamp Relay
28 10 Body Control Module
29 10 Cigar Lighter Relay, Right Multi-Function Switch
30 15 Radio
31 10 Starter Relay, Transmission Control Module (4.7L)
32 10 Airbag Control Module
33 10 Airbag Control Module
Circuit Breaker
C1 20 Front Wiper Motor, Wiper (On/Off) Relay (Wiper (High/Low) Relay)
C2 20 Power Seat
Relay
R1 Low Beam / Daytime Running Lamp
R2 Cigar Lighter
R3 Combination Flasher
R4 Rear Window Defogger
R5 Rear Fog Lamp
R6 Low Beam
R7 High Beam
R8 Sunroof Delay
R9  –
R10 Front Fog Lamp
R11  –
R12 Park Lamp
R13  –
R14  –

 

Engine compartment fuse box

Fuse box location

The Power Distribution Center is located near the battery (left or right depending on the version).

Fuse box diagram

Jeep Grand Cherokee (WJ; 1999 - 2005) - fuse an relay box diagram -engine compartment
Jeep Grand Cherokee (WJ; 1999 – 2005) – fuse an relay box diagram -engine compartment

 

Assignment of the fuses and relay in power distribution center

No. A Description
1 40 Blower Motor (MTC), Blower Motor Controller (AZC)
2 40 Rear Window Defogger Relay (Rear Window Defogger, Fuse (Passenger Compartment): “11”), Cigar Lighter Relay (Trailer Tow Circuit Breaker, Fuse (Passenger Compartment): “26”)
3 50 High Beam Relay (Fuse (Passenger Compartment): “3”, “16”), Low Beam Relay (Fuse (Passenger Compartment): “14”, “15”) or Low Beam / Daytime Running Lamp Relay (Fuse (Passenger Compartment): “14”, “15”), Fuse (Passenger Compartment): “4”, “5”, “6”, “11”, “17”
4 40 ABS
5 30 Gasoline: Transmission Control Relay, Transmission Control Module (4.7L), Transmission Solenoid (4.0L), Transmission Solenoid/TRS Assembly (4.7L)
6 30 Gasoline: Automatic Shut Down Relay (Ignition Coils, Capacitor, Fuse (Engine Compartment): “16”, “26”)
50 Diesel: Glow Glug Relay No.1 (Glow Plug: No.1, 3, 5)
7 50 Fuse (Passenger Compartment): “23”, “24”, “25”, “27”, “C2”
8 40 Starter Relay, Ignition Switch (Fuse (Passenger Compartment): “12”, “21”, “22”, “28”, “29”, “30”, “32”, “C1”)
9 20 Diesel: Fuel Heater Relay
10 40 4.0L: Radiator Fan Relay
40 Diesel: Radiator Fan Relay
11 50 Diesel: Glow Glug Relay No.2 (Glow Plug: No.2, 4)
12 50 Driver/Passenger Door Module, Fuse (Passenger Compartment): “18”
13 30 Diesel: Automatic Shut Down Relay (Engine Control Module, Powertrain Control Module, Fuse (Engine Compartment): “16”, “26”)
14 40 Ignition Switch (Fuse (Passenger Compartment): “19”, “20”, “31”, “33”)
15 50 Fuse (Passenger Compartment): “5”, “7”, “8”, “9”
16 15 Gasoline (’01): Oxygen Sensors, Oxygen Sensor Downstream Relay
10 Gasoline (’99-’00): Oxygen Sensors
10 Diesel: Air Conditioner Compressor Clutch Relay, Glow Plug Relay No.1, Glow Plug Relay No.2, EGR Solenoid
17 20 Gasoline (’99-’00): Oxygen Sensor Downstream Relay, Oxygen Sensor Upstream Relay
18 15 Horn Relay
19 10 Gasoline: Powertrain Control Module
20 –  –
21 15 Air Conditioner Compressor Clutch Relay
22 –  –
23 –  –
24 20 Gasoline: Fuel Pump Relay
15 Diesel: Powertrain Control Module, Transmission Control Relay
25 20 ABS
26 15 Gasoline: Fuel Injectors
15 Diesel: Fuel Injection Pump
27 –  –
28 15 4.0L: Transmission Solenoid
Relay
R1 Gasoline: Fuel Pump
Diesel: Wiper (On/Off)
R2 Gasoline: Starter
Diesel: Wiper (High/Low)
R3 Gasoline: Transmission Control
Diesel: Fuel Heater
R4 Gasoline: Wiper (On/Off)
Diesel: Transmission Control
R5 Gasoline: Wiper (High/Low)
Diesel: Starter
R6 Gasoline: Oxygen Sensor Downstream
R7 Gasoline: Oxygen Sensor Upstream
R8 Air Conditioner Compressor Clutch
R9 Horn
R10 Automatic Shut Down
R11 Diesel: Glow Plug (No.1)
R12 Diesel: Glow Plug (No.2)

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Volkswagen Transporter (T4; 1990 – 2003) – fuse box diagram

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Volkswagen Transporter (T4; 1990 – 2003) – fuse box diagram

Year of production: 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003

 

Volkswagen Transporter T4  – represents the 4th generation of the legendary Transporter series. This model was produced in 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 and 2003 with diesel and gasoline engines with different wheelbases: short and long, and with different roof height. Also on the T4, Volkswagen continued its lineup of luxury Caravelle, California and Multivan models. In this article, we will show the location of all electronic control sides and a detailed designation of the purpose of fuses and relays Volkswagen T4 with box diagrams in which they are located.

 

Locations

Volkswagen Transporter T4 (1990 - 2003) - fuse box location
Volkswagen Transporter T4 (1990 – 2003) – fuse box location

 

1 Air conditioning control unit 1 – with automatic temperature control – in the heater control panel, front
2 Air conditioning control unit 2 – with automatic temperature control – in the heater control panel, rear – central pillar
3 Evaporator Fan Control Unit (A / C) – With Rear A / C – Behind Right Rear Trim Panel
4 Air conditioning / heater fan motor control unit 1 – with automatic temperature control – front – fan unit
5 Air conditioning / heater blower motor control unit 2- with automatic temperature control – rear- bottom of the body, in the center
6 Aerial amplifier – behind the dash, passenger side
7 Alternator resistor – near additional relays – CV / AUF, with alternator 150A / automatic transmission / automatic temperature control – behind the central part of the dashboard
8 Additional battery – under the driver’s seat
9 Accumulator battery
10 Central locking signal control unit – behind the dashboard
11 Cruise control unit (with throttle motor) – cruise control is controlled by the ECM
12 Electronic cruise control module (without throttle motor) – behind dash, passenger side
13 Diagnostic connector (DLC) – instrument panel, driver’s side
14 Diagnostic unit – 05/99 (except for AAC / ABL / AET / AES / AJA) – in the instrument cluster
15 Cooling Fan Motor Relay – Behind Left Headlight
16 Cooling Fan Motor 1/2 Resistor – Behind Left Headlight
17 Coolant heater control unit (with additional coolant heater – D3W / B4W / D4W) – in the heater – underbody, in the center
18 Coolant heater control unit (with optional coolant heater – B7W / D7W) – behind the dash, passenger side
19 Engine oil pressure warning buzzer – in instrument cluster control unit
21 Fuse / relay box, instrument cluster 1
22 Fuse / relay box 2, dash – under dash fuse / relay box 1
23 Fuse / relay box, dash 3 – above dash fuse / relay box 1
24 Fuse / relay box, dash 4 – behind dash, center
25 Fuse / Relay Box, Driver’s Seat – Under Seat
26 Fuse / Relay Box, Engine Compartment – Battery Powered
27 Additional fuse (5A / 7.5A / 10A) – in the back of the audio system unit
28 Additional fuse (10A) – at the rear of the navigation system control unit
29 Headlights not switched off warning buzzer – in the instrument cluster control unit
30 Heater blower motor resistor – manual temperature control – blower unit, front
31 Horn 1/2 – behind the front bumper
32 Immobilizer control unit – behind the instrument cluster
33 Immobilizer ring antenna – near the ignition switch
34 Turn signal relay, alarm relay – in the alarm switch
35 Instrument Cluster Control Module / Digital Multifunction Display – In Instrument Cluster
36 Outside temperature sensor – behind the front bumper
37 Driver’s seat heating control unit – in the seat heating switch
38 Passenger seat heating control unit – in the seat heating switch
39 SRS control unit – under the dash, center
40 Sunroof electric control unit
41 Theme control unit – in the display of the navigation system
42 Telephone interface control unit – behind the instrument cluster
43 Electronic gearbox control unit – near the engine control unit
44 Vehicle speed sensor – gearbox

 

Passenger compartment

Fuse box location

The main fuse and relay box is located under the dash on the driver’s side.

Fuse box diagram

Version 1

Volkswagen Transporter T4 (1990 - 2003) - fuse box diagram - passenger compartment (version 1)
Volkswagen Transporter T4 (1990 – 2003) – fuse box diagram – passenger compartment (version 1)
№
 A
 Description
1 10 Left Headlight Low Beam
2 10 Right Headlight Low Beam
3 10 Instrument & License Lights
4 15 Rear Window Wiper/Washer, Heated Front Seats
5 15 Windshield Wiper/Washer, Rear Window Washer, Heated Washer Jets
6 30 A/C, Fresh Air Fan
7 10 Right Tail Light & Side Marker Light, Engine Compartment Lamp
8 10 Left Taillight & Side Marker Light
9 20 Rear Window & Mirror Heater
10 15 Fog Lamps
11 10 Left Headlight High Beam & High Beam Indicator
12 10 Right Headlight High Beam
13 10 Horn, Radiator Cooling Fan
14 10 Backup Lights, Electric Mirrors, Heated Front Seats, Windshield Washer Jets, Cruise Control, Power Roof
15 10 Engine Electronics
16 15 Warning/Indicator Lights, Multi-Function Indicator, Glove Box Light, ABS
17 10 Turn Signals
18 20 Fuel Pump
19 30 A/C, Radiator Cooling Fan
20 10 Brake Lights
21 15 Dome & Luggage Lamps, Clock, Radio, Central Locking System, Multi-Function Indicator, Vanity Mirror, OBD Diagnostic
22 10 Cigarette Lighter
Relay
1 A/C Control Module Relay
2 Rear Window Wiper/Washer Relay
3 ECM Power Supply Relay
4 Load Reduction Relay
5 Open
6 Emergency Flasher Relay
7 Headlight Washer Relay
8 Washer/Wiper Intermittent Relay
9 Seat Belt Warning Relay
10 Fog Lamp/Parking Lamp Relay
11 Dual Horn Relay
12 Fuel Pump Relay
13 Heater Control Module Relay
14 Coolant Pump After-Run Relay
15 Open
16 Open
17 Open
18 Roof Ventilator Fan (Fuse)
19 Heater Air Blower Relay
20 Starter Interlock/Back-up Light Relay
21 5 Back-up Lights, Cruise Control
22 20 A/C (Second Evaporator)
23 Rear Window Defroster/Heated Mirror Relay
24 20 Power Windows, Central Locking System
25 10 ABS System
26 15 Rear Window Defroster, Heated Mirrors
27 A/C Compressor Clutch Relay

Version 2

Fuse box diagram (main box)

Volkswagen Transporter T4 (1990 - 2003) - fuse box diagram - passenger compartment (version 2)
Volkswagen Transporter T4 (1990 – 2003) – fuse box diagram – passenger compartment (version 2)
№
 A
 Description
Relay assignment
1 (105) Heater blower motor relay – rear (ventilation)
2 (174) Rear window wiper / washer relay
3 (30/109) Engine management relay
4 (18) Ignition auxiliary circuits relay 1
5 Reserve
6 (22/21) Emergency ventilation relay (with repeaters for direction indicators on the roof)
7 (95) Headlight washer pump relay
8 (99) Relay for intermittent operation of the windshield wiper / washer
9 (36) Headlamps warning buzzer
10 (53) Fog lamp relay
11 (53) Horn relay
12 (167) Fuel pump relay
Fuse
1 10 Left headlight – low beam, headlight range control
2 10 Right headlight – low beam, headlight range control
3 10 License plate lamps
4 15 Rear window wiper / washer, auxiliary ignition circuit relay 2, additional equipment
5 15 Windshield wiper / washer, heaters for windshield washer nozzles (05/01)
6 30 Air conditioning system, heater fan motor
7 10 Front right side / rear right side lamps
8 10 Lamps front left / rear left
9 20 Heated rear window, heated outside mirror
10 15 Fog lights
11 10 Left headlamp-high beam
12 10 RH headlamp-high beam
13 10 Sound signal
14 10 ABS system (with ESP), automatic transmission control system, additional equipment, central locking, cruise control system, power windows, power rear-view mirrors on the doors, reverse light (s)
15 10 Engine management system, crankcase ventilation heater, cruise control system, vehicle speed sensor
16 15 ABS indicator, glove box illumination lamp, turn signals, immobilizer, instrument cluster
17 10 Additional heater
18 20 Engine management system, fuel pump
19 30 A/C, Radiator Cooling Fan
20 10 Stop lights
21 15 Audio system, diagnostic connector (DLC), interior lamps, navigation system

Additional Fuse box

It is located under the main block.

Volkswagen Transporter T4 (1990 - 2003) - fuse box diagram - additional fuse box
Volkswagen Transporter T4 (1990 – 2003) – fuse box diagram – additional fuse box
№
 A
 Description
1 15 Accessory power connector
2 15 Trailer electrical connector
3 10 Roof identification light
4 20 Additional heater (AC V / AH Y / AJT / AU F)
5 10 Anti-lock braking system (ABS)
6 FOR Phone
7 15 Taxi
8 10 Roof fan
9 15 Audio system, instrument cluster
10 15 Central locking
11 15 Heated seats
12 30 Heated door mirrors, heated rear window
13 FOR PHONE (ACV / AH Y / AJT / AU F)
14 30 Air conditioning system – manual automatic temperature control
15 20 Additional heater

 

Additional relay box 1

Located at the top of the main unit.

Relay box diagram

Volkswagen Transporter T4 (1990 - 2003) - fuse box diagram - additional relay box no. 1
Volkswagen Transporter T4 (1990 – 2003) – fuse box diagram – additional relay box no. 1
№
   Description
1 (53) Coolant pump relay
2 (125) Idle speed control (AM) relay
3 (137) Glow plug control unit (ABL)
4 (53) Ignition auxiliary circuits relay 2 (some models)
5 (53) Ignition auxiliary circuits relay 2 (AES, with air conditioning)
F1 30 Power window fuse
F2 15 Engine control unit
F3 15 Actuator

Additional relay box 2

It is located behind the dashboard in the center.

Fuse box diagram

Volkswagen Transporter T4 (1990 - 2003) - fuse box diagram - additional relay box no. 2
Volkswagen Transporter T4 (1990 – 2003) – fuse box diagram – additional relay box no. 2
№
  Description
1 (106) Auxiliary heater relay
2 Audio / Telephone Speaker Switch Relay
3 (53) (53) Heater blower motor relay – rear (warm air)
4 (114) Heater blower motor relay – automatic temperature control
5 (152) Heater radiator coolant valve relay (rear heater)
6 (38) Air intake changeover actuator relay (A / C / heater)
7 (53) Alternator relay (AES, with 150A alternator)
8 (53) Alternator relay (ACV / AUF, with alternator 150A / automatic / automatic temperature control)
9 (175) Start inhibit switch relay / reversing lamp relay
10 (87) Wheel hub connection control unit

 

Another unit can be located under the driver’s seat. The following items may be located there: (214/426) Relay for additional battery, (403) Relay for additional heater, (30A) Additional liquid heating system, (5A) Sockets , etc.

 

Engine compartment

Fuse box location

This unit is located on the cover in front of the battery.

Fuse box diagram

Volkswagen Transporter T4 (1990 - 2003) - fuse box diagram - engine compartment
Volkswagen Transporter T4 (1990 – 2003) – fuse box diagram – engine compartment

 

№
  Description
1 60A Glow plug relay
2 50A Cooling fan motor
3 50A Cooling fan motor
4 50A Anti-lock braking system (ABS)
5 110A/150A/175A Generator
6 30A System of maintaining exchange rate stability
7 30A Anti-lock braking system (with ESP)
8 5A System of maintaining exchange rate stabilit

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Volkswagen Transporter (T5; 2003 – 2009) – fuse box diagram

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Volkswagen Transporter  (T5; 2003 – 2009) – fuse box diagram

Year of production: 2003, 2004, 2005, 2006, 2007, 2008, 2009

This article focuses on the pre-facelift fifth-generation Volkswagen Transporter (T5), manufactured between 2003 and 2009. It includes fuse box diagrams for Volkswagen Transporter T5 models from 2003 through 2009, details on the location of the fuse panels within the vehicle, and information about the function of each fuse (fuse layout).

Passenger Compartment Fuse Boxes

Fuse Box Location

Volkswagen Transporter (T5; 2003 - 2009) - fuse box location - passenger compartment
Volkswagen Transporter (T5; 2003 – 2009) – fuse box location – passenger compartment

 

Fuse Box Diagram (-SB-, -SC-)

Volkswagen Transporter (T5; 2003 - 2009) - fuse box diagram - passenger compartment (holder B and holder C)
Volkswagen Transporter (T5; 2003 – 2009) – fuse box diagram – passenger compartment (holder B and holder C)

 

Assignment of the fuses in the instrument panel (fuse holders C and B)

№ Amps Function/component
Fuse holder B
SB1 25A Fresh air blower isolation relay
SB1 30A 2003:
Rear blower Bitron regulation motor
Fresh air blower isolation relay
X-contact relay
2004-2009:
Rear blower Bitron regulation motor
SB2 5A Steering angle sender
SB3 10A Onboard power supply control unit
SB4 10A Headlight range control regulator
Left headlight range control motor
Right headlight range control motor
SB5 15A Left headlight twin filament bulb
Left headlight dipped beam bulb
Special vehicle fuse 3
SB6 15A Left headlight twin filament bulb
Left main beam bulb
Special vehicle fuse 6
SB7 15A Onboard power supply control unit (interior light)
SB8 5A 16-pin connector, diagnostic connector
SB9 10A/15A Brake light switch
SB10 5A/10A Intermittent wiper switch
Rear wiper switch
SB11 5A Number plate light
Switches and instruments illumination regulator (2003)
SB12 15A Cigarette lighter
SB13 5A 2003-2004: Brake light additional relay
2004-2009: Airbag control unit
SB14 30A 2003-2006:
Fresh air blower switch
Air conditioning system switch
Auxiliary coolant heater relay
Front blower Bitron regulation motor
2008-2009:
Headlight dipper/flasher switch
SB15 7,5A Air conditioning system switch
Fresh air/air recirculation flap switch (2004-2009)
Rear fresh air blower switch (2004-2009)
Climatronic control unit
Air conditioning system compressor regulating valve
SB16 5A Onboard power supply control unit
SB17 5A Rear fog light cut-out contact switch
Rear fog light warning lamp
Rear left fog light bulb
Trailer socket
SB18 5A Control unit in dash panel insert
SB19 5A Operating and display unit for camping equipment
Control unit in dash panel insert
Control unit with display for radio and navigation system
Onboard power supply control unit
Roof hydraulics control unit
Radio
Special vehicle fuse 1
SB20 5A Left side light bulb
Left tail light bulb
Left brake and tail light bulb
10-pin connector, purple
Trailer socket
SB21 5A Right tail light bulb
Right side light bulb
Right brake and tail light bulb
Trailer socket
SB22 7,5A/10A Control unit in dash panel insert
Front passenger side airbag deactivated warning lamp
16-pin connector, diagnostic connector
16-pin connector, diagnostic connector 2
SB23 25A/30A/40A Starter
SB23 5A Starter inhibitor relay, 10-pin connector, yellow
SB23 25A Trailer socket (2003)
SB24 5A Steering angle sender
SB25 5A Air conditioning system switch
Fresh air/air recirculation flap switch
Climatronic control unit
SB26 30A Lighting switch
SB27 15A Right headlight twin filament bulb
Right headlight dipped beam bulb
Special vehicle fuse 4
SB28 15A Main beam warning lamp
Right headlight twin filament bulb
Right main beam bulb
Special vehicle fuse 7
SB29 10A 2004-2009: Dual signal inverter relay
SB30 10A Rear window wiper motor
Rear left wing door window wiper motor
Rear right wing door window wiper motor
Left washer jet heater element
Right washer jet heater element
SB31 30A Onboard power supply control unit (signal horn)
SB32 25A Onboard power supply control unit (windscreen wiper motor)
SB33 15A Control unit with display for radio and navigation system
Traffic information control unit
Radio
SB34 25A 2003:
Speedometer sender
Air mass meter
Automatic gearbox relay
Engine control unit
2004-2009:
Automatic gearbox relay
Positive connection 1 (15), in engine harness
Fuses on fuse holder D (engine compartment): №3, 12, 14, 15, 16, 17, 19, 20, 24
SB35 5A Instruments illumination
SB36 25A Onboard power supply control unit (turn signal)
Fuse holder C
SC1 25A/15A 2003: 12V socket 2
2004-2009: Trailer socket
SC2 5A Interior monitor send and receive module (2003)
Interior monitor send and receive module 2
Anti-theft and tilt system control unit (2004-2009)
SC3 5A 2003-2007:
Right auxiliary blower
Left auxiliary blower
SC3 30A 2008-2009: Onboard power supply control unit (heated rear window
SC4 10A/15A 2003:
12V socket 3
2004-2006:
Four-wheel drive control unit
2007-2009:
Rear differential lock switch
Differential lock control unit
Four-wheel drive control unit
SC5 10A/15A 2003: Refrigerator box
2004-2009: 6-pin connector, grey
SC6 5A Oil level and oil temperature sender
SC7 10A 2003: Switch-over relay 1 for roof ventilator
2004-2009: Positive connection -6- (30), in main wiring harrness (roof ventilator)
SC7 15A 2005-2009: 12V socket 4
SC8 5A Parking aid control unit
SC9 5A Multifunction steering wheel control unit
SC10 30A Amplifier
SC11 15A 2004-2009: Rear lid control unit
SC11 20A Alarm horn (2004-2009)
Convenience system central control unit
Left sliding door control unit
Rear lid control unit
Right sliding door control unit
SC12 5A/10A 2003:
Auxiliary coolant heater relay
Brake light additional relay
2004-2009:
Brake light additional relay
SC13 5A Cruise control system switch
Operating unit in steering wheel
Airbag coil connector and return spring with slip ring
SC14 5A Mobile telephone operating electronics control unit
SC15 5A Gearshift indicator control unit
SC16 5A Control unit with display for radio and navigation system
Mobile telephone operating electronics control unit (2004-2006)
SC17 5A/7,5A Onboard power supply control unit (interior light)
Positive connection -1- (30), in main wiring harrness
Rear Climatronic operating and display unit (2003-2004)
SC18 5A Rear fresh air blower switch
SC18 5A 2004-2009: Rear Climatronic operating and display unit
SC19 5A Automatic anti-dazzle interior mirror
SC20 10A Onboard power supply control unit (heated exterior mirror)
SC21 5A 2003: Interior monitor send and receive module 1
2004-2009: Anti-theft and tilt system control unit
SC22 5A High-pressure sender
Air quality sensor
SC23 5A/10A Operating and display unit for camping equipment
Auxiliary heater operating and display unit
Residual heat relay
Remote control receiver for auxiliary coolant heater
SC24 5A/7,5A 2003-2004: Operating and display unit for camping equipment
2004-2009: Positive connection in roof wiring harness (interior lighting)
SC25 15A/25A Heated driver seat regulator
Heated front passenger seat regulator
Heated front seats control unit
Heated front passenger control unit
Front passenger seat temperature sensor (2003)
SC26 10A Tachograph (models with tachograph)
SC26 15A 2004-2009: 12V socket 2 (Multivan without tachograph and second battery)
SC27 15A Left fog light bulb
Right fog light bulb
Special vehicle fuse
SC28 5A Mirror adjustment switch
Driver door control unit (2006-2009)
SC29 25A Auxiliary heater control unit
SC30 5A Operating and display unit for camping equipment
SC30 5A Auxiliary coolant heater relay
SC31 25A Sliding sunroof adjustment control unit
SC31 5A 2006-2009: Onboard supply charger unit (camper only)
SC32 20A Headlight washer system relay
SC33 5A Tachograph (models with tachograph)
SC33 15A Tachograph (models with tachograph)
Folding exterior mirror control unit (models with tachograph and electric folding exterior mirror)
SC33 15A Folding exterior mirror control unit (2006-2009)
SC34 10A/15A/20A/25A 2003:
Vacuum pump for brakes
2004: Trailer socket
2004-2009:
12V socket 3
SC35 10A Onboard supply control unit (reversing light models with automatic gearbox)
SC36 5A/15A 2003-2004:
12V socket 4
2004-2009:
Operating and display unit for camping equipment
10-pin connector, purple (models with electric interface only (UF1))

Additional fuses

Fuses on relay carrier 1 (cockpit) 8-pin

It is under the fuse holders B and C.

Volkswagen Transporter (T5; 2003 - 2009) - fuse box diagram - passenger compartment - additional fuses (carrier 1 - cockpit - 8-pin)
Volkswagen Transporter (T5; 2003 – 2009) – fuse box diagram – passenger compartment – additional fuses (carrier 1 – cockpit – 8-pin)

 

№ Amps Connector/designation
A 40A 2003-2008: Heated rear window fuse
2008-2009: Fresh air blower fuse 2
B 30A Window regulator single fuse
C 40A 2004-2005: Special vehicle fuse 13

 

Fuses on relay carrier 2 (cockpit) 8-pin

It is under the fuse holders B and C.

Volkswagen Transporter (T5; 2003 - 2009) - fuse box diagram - passenger compartment - additional fuses (carrier 2 - cockpit - 8-pin)
Volkswagen Transporter (T5; 2003 – 2009) – fuse box diagram – passenger compartment – additional fuses (carrier 2 – cockpit – 8-pin)
№ Amps Connector/designation
A 40A 2007: Fresh air blower fuse 2
B 5A Fuse 1
C 40A 2007-2008: Fresh air blower fuse 2
4 Special vehicle equipment
5 Special vehicle equipment

 

Coupling station on left of seat box (10-pin)

Volkswagen Transporter (T5; 2003 - 2009) - fuse box diagram - passenger compartment - additional fuses (cstation on left of seat box (10-pin))
Volkswagen Transporter (T5; 2003 – 2009) – fuse box diagram – passenger compartment – additional fuses (cstation on left of seat box (10-pin))

 

№ Amps Connector/designation
A 40A Fuse 1 (30) (for models with second battery)
B – –
C – –
D 40A Auxiliary heater fuse

 

Relay carrier in left seat box (8-pin)

Volkswagen Transporter (T5; 2003 - 2009) - fuse box diagram - passenger compartment - additional fuses (relay carrier in left seat box (8-pin))
Volkswagen Transporter (T5; 2003 – 2009) – fuse box diagram – passenger compartment – additional fuses (relay carrier in left seat box (8-pin))
№ Amps Connector/designation
A – –
B – –
C 40A 2007-2009: Fresh air blower fuse 1
D 80A 2nd battery fuse (camper)
D 80A 2007-2009: Battery isolation relay fuse
D 40A 2007-2009: Fuse 1 (30)
E – –
F 40A Fuse 2 (30) (with second battery)

 

Coupling station on left A-pillar (10-pin)

Volkswagen Transporter (T5; 2003 - 2009) - fuse box diagram - passenger compartment - additional fuses (coupling station on left A-pillar (10-pin))
Volkswagen Transporter (T5; 2003 – 2009) – fuse box diagram – passenger compartment – additional fuses (coupling station on left A-pillar (10-pin))
№ Amps Connector/designation
A – Vacant
B 10A 2004: Differential lock fuse
C 15A 2006-2009: Taxi alarm system 2 fuse
D – Vacant

 

Engine Compartment Fuse Boxes

Fuse Box Location

Volkswagen Transporter (T5; 2003 - 2009) - fuse box location - engine compartment
Volkswagen Transporter (T5; 2003 – 2009) – fuse box location – engine compartment

Fuse Box Diagram (-SD-)

Volkswagen Transporter (T5; 2003 - 2009) - fuse box diagram - engine compartment (holder D)
Volkswagen Transporter (T5; 2003 – 2009) – fuse box diagram – engine compartment (holder D)

Assignment of the fuses in the engine compartment (fuse holder D)

№ Amps Function/component
SD1 5A Radiator fan control unit
Radiator fan control unit 2
SD2 5A Additional coolant pump relay
SD3 15A Magnetic clutch control unit
Cut-out relay for air conditioning system magnetic coupling
SD4 30A ABS control unit
SD5 15A Automatic gearbox control unit
SD6 30A ABS control unit
SD7 5A Radiator fan control unit 2
SD8 15A Lambda probe 2 heater
Lambda probe 2 heater after catalytic converter
SD9 5A Terminal 30 voltage supply relay
Engine control unit
SD10 5A Secondary air pump relay
Additional coolant pump relay
Exhaust gas recirculation valve
Charge pressure control solenoid valve
Activated charcoal filter system solenoid valve 1
Secondary air inlet valve
Variable intake manifold flap change-over valve
Exhaust gas recirculation cooler change-over valve
Fuel system diagnostic pump
SD11 5A 2003: Power steering control unit
SD12 5A Heater element for crankcase breather
Exhaust gas recirculation valve (2003)
SD13 10A Injector, cylinder 4
Injector, cylinder 5
Injector, cylinder 6
SD14 5A Fuel pump relay
Engine control unit
SD15 10A Reversing light switch
SD16 5A Air mass meter
SD17 5A TCS and ESP button
ABS control unit
SD18 5A 2004-2006: Onboard power supply control unit
SD19 5A Clutch pedal switch
Brake pedal switch
SD20 5A Air mass meter
Engine control unit
SD21 5A 2004-2009: Exhaust gas recirculation valve
SD22 10A Injector, cylinder 1~4
SD23 25A Automatic gearbox relay
SD24 5A Multifunction switch
SD25 25A Engine control unit (2004-2009)
Ignition transformer (2004-2009)
Ignition coil 4 with output stage
Ignition coil 5 with output stage
Ignition coil 6 with output stage
Fuse 13 on fuse holder D (2004-2009)
SD26 25A Ignition coil 1 with output stage
Ignition coil 2 with output stage
Ignition coil 3 with output stage
Fuse 22 on fuse holder D (2004-2009)
SD27 5A Additional coolant pump relay
SD28 15A 2004-2009: Treble tone horn
SD29 10A/20A 2003: Speedometer sender
2004-2009: Vacuum pump for brakes
SD30 15A Fuel system pressurisation pump
Fuel pump relay
Residual heat relay
SD31 10A/15A Lambda probe heater
Lambda probe 1 heater after catalytic converter
SD32 30A Engine control unit
SD32 5A Electric fuel pump 2 relay
SD33 5A Hall sender
Glow plug relay
Additional coolant pump relay
SD34 5A 2003: Radiator fan control unit
2004-2009: Onboard power supply control unit
SD35 10A Engine control unit
Variable intake manifold change-over valve
Inlet camshaft control valve 1
Exhaust camshaft control valve 1
SD36 25A/30A/40A Starter inhibitor relay

 

High power fuses (-SA-)

Volkswagen Transporter (T5; 2003 - 2009) - fuse box diagram - engine compartment (High power fuses (-SA-))
Volkswagen Transporter (T5; 2003 – 2009) – fuse box diagram – engine compartment (High power fuses (-SA-))
Volkswagen Transporter (T5; 2003 - 2009) - fuse box diagram - engine compartment (High power fuses (-SA-))
Volkswagen Transporter (T5; 2003 – 2009) – fuse box diagram – engine compartment (High power fuses (-SA-))
№ Amps Function/component
1 150A/175A/200A/225A C -Alternator
2 125A X-contact relief relay
Window regulator single fuse
Heated rear window fuse
Positive connection -2- (30), in main wiring harrness
Positive connection -4- (30), in main wiring harrness
Positive connection -5- (30), in main wiring harrness
Positive connection -6- (30), in main wiring harrness
Positive connection -7- (30), in main wiring harrness
Positive connection -8- (30), in main wiring harrness
Positive connection -9- (30), in main wiring harrness
Positive connection -10- (30), in main wiring harrness
3 50A/100A Battery isolation relay
Left sliding door control unit
Second battery charging circuit relay
Right sliding door control unit
Fuse 1 (30)
Fuse 2 (30)
4 70A/125A Positive connection (30), in engine compartment wiring harness
5 50A 2003-2004:
Onboard power supply control unit (up to January 2004) / Fuse 18 on fuse holder D (from January 2004)
2004:
Fuse 2
Electric socket 2
Electric socket 3
2006-2009:
Fuse 4 on fuse holder D
Fuse 6 on fuse holder D
6 50A/60A Glow plug relay
Automatic glow period control unit (2004-2009)
Secondary air pump relay
7 60A/70A/80A Radiator fan control unit
Radiator fan control unit 2
8 30A/40A/50A Radiator fan control unit
Radiator fan control unit 2
9 100A Ignition/starter switch
Positive connection (30), in main wiring harness
Positive connection -3- (30), in main wiring harrness
Positive connection -12- (30), in main wiring harrness

 

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.