Volkswagen Caddy (2003-2015) Description of Fuses

Fitting locations

  1. On the electronics box, on left in engine compartment (SA)
  2. On left in engine compartment (SB) (→May 2005 / May 2005→)
  3. Under left dash panel (SC)

Petrol Engine:

Diesel Engine:

Passenger Compartment Fuse Box

→November 2008

November 2008→



Fuses Specifications
No. A Description
1 10 May 2005-November 2006: 10-pin connector (with electric interface)
10 May 2005-November 2006 (special vehicles):
   2-way radio switch
   Engine continues to run without key button
   Special vehicle control unit
   4-pin connector
15 November 2006-May 2007 (special vehicles):
   2-way radio switch
   Engine continues to run without key button
   4-pin connector
2 5 →May 2005: Trailer detector control unit
5 May 2005-May 2007:
   Fuel pump relay
   Terminal 15 voltage supply relay
   Data bus diagnostic interface
   Engine control unit
3 5 →May 2005:
   Heater/heat output switch
   High pressure sender
5 May 2005-May 2007:
   Headlight range control regulator
   Left headlight range control motor
   Right headlight range control motor
   Traction control system switch (November 2006→)
   TCS and ESP button (November 2006→)
   Selector lever (November 2006→ (with direct shift gearbox))
   Brake light switch (November 2006→)
   ABS control unit (November 2006→)
   Trailer detector control unit (fNovember 2006→)
   Power steering control unit (November 2006→ (with power steering))
   Selector lever sensors control unit (November 2006→ (with direct shift gearbox))
   Mechatronic unit for dual clutch gearbox (November 2006→ (with direct shift gearbox))
4 5 May 2005-May 2007: Mobile telephone operating electronics control unit
5 15 May 2005-May 2007:
   Air mass meter (BLS, BSU, BJB, BDJ, BST)
   Heater element for crankcase breather (BCA, BGU, BSE, BSF, BUD, BLS, BSU, BJB)
   Reversing light switch (November 2006→)
   Auxiliary heater operation relay (November 2006→ (with auxiliary coolant heater))
   16-pin connector (November 2006→ (self-diagnosis connection))
10 May 2005-May 2007:
   Heater element for crankcase breather (BSX)
   Activated charcoal filter system solenoid valve 1 (BSX)
   16-pin connector (November 2006→ (self-diagnosis connection))
   Reversing light switch (November 2006→)
   Auxiliary heater operation relay (November 2006→ (with auxiliary coolant heater))
6 5 May 2005-May 2007:
   Airbag control unit
   Front passenger side airbag deactivated warning lamp
7 5 →May 2005:
   Heated driver seat regulator
   Heated front passenger seat regulator
5 May 2005-November 2006:
Heater/heat output switch (with seat heating and without central locking)
Air conditioning system control unit (with seat heating and without central locking)
8 5 →November 2006:
   Left washer jet heater element
   Right washer jet heater element 
9 5 →May 2005:
   Airbag control unit
   Front passenger side airbag deactivated warning lamp
10 May 2005-November 2006: Power steering control unit
10 May 2005-2015 (Special vehicles):
     4-pin connector (→October 2011)
     10-pin connector (with electric interface only)
10 5 →May 2005: Mobile telephone operating electronics control unit
10 May 2005-November 2006:
   Reversing light switch
   Auxiliary heater operation relay (with auxiliary coolant heater)
   16-pin connector (self-diagnosis connection)
5 May 2007-2010:
   Fuel pump relay (BSE, BSF, BUD, BSX)
   Terminal 15 voltage supply relay (BSE, BSF, BUD, BSX)
   Data bus diagnostic interface 
   Engine control unit 
5 2010-2015:
   Fuel pump relay
   Main relay
   Gas mode control unit
   Terminal 50 voltage supply relay
   Starter relay 1
   Voltage stabiliser
   Data bus diagnostic interface
   Engine control unit
11 10 → May2005: Power steering control unit
10 June 2006-May 2009 (special vehicles): 2-pin connector
5 May 2007-2015:
   Parking aid control unit 
   Park assist steering control unit (2010→)
12 5 2005-2015 (Taxi):
     Taximeter 
     Mirror taximeter (November 2007→)
     Interior light switch (→May 2007)
     Taxi sign switch (→May 2007)
     Hands-free system button (→May 2007)
10 2005-2011 (Special vehicles): 
     2-pin connector -T2ab- (Pin 1)
     2-pin connector -T2ac- (Pin 1)
     28-pin connector -T28b- (Pin 13)
20 2011-2015 (Special vehicles):  
     8-pin connector -T8k- (Pin 8)
     28-pin connector -T28a- (Pin 20)
     28-pin connector -T28b- (Pin 20)
13 5 May 2007-November 2006: Trailer detector control unitd (with trailer operation and without central locking)
5 May 2007-2010:
   Headlight range control regulator
   Left headlight range control motor
   Right headlight range control motor
   Traction control system switch
   TCS and ESP button
   Selector lever (with direct shift gearbox)
   Brake light switch
   Brake light relay
   ABS control unit
   Trailer detector control unit
   Power steering control unit (with power steering)
   Selector lever sensors control unit (with direct shift gearbox)
   Mechatronic unit for dual clutch gearbox (with direct shift gearbox)
   Four-wheel drive control unit (November 2008→)
7.5 2010-2015:
   Brake light switch (→October 2011) 
   Headlight range control adjuster 
   TCS and ESP button
   Tyre pressure monitor display button
   Start/Stop operation button 
   ABS control unit
   Trailer detector control unit
   All-wheel drive control unit
   Power steering control unit
   Selector lever sensors control unit
   Mechatronic unit for dual clutch gearbox
   Left headlight range control motor
   Right headlight range control motor
   Control unit for cornering light and headlight range control
14 5 →November 2006:
   Traction control system switch
   TCS and ESP button 
   ABS control unit
   Brake light switch
5 2007-2010:
   Air mass meter (BLS, BSU, BJB, BDJ, BST, BMM, CHWA)
   Heater element for crankcase breather (BSE, BSF, BUD, BLS, BSU, BJB, BSX, BMM, CHWA)
   Reversing light switch 
   Auxiliary heater operation relay (with auxiliary coolant heater)
   Activated charcoal filter system solenoid valve 1 (BSE, BSF, BUD, BSX)
   16-pin connector (self-diagnosis connection)
10 2010-2015:
   Reversing light switch
   Air mass meter
   Auxiliary heater operation relay
   Control unit in dash panel insert
   Heater element for crankcase breather
   Activated charcoal filter solenoid valve 1
   Diagnostic connection 16-pin connector (Pin 1)
15 10 →May 2005:
   Reversing light switch
   Auxiliary heater operation relay (May 2004→)
   Control unit with display for radio and navigation system (commercial equipment)
   Self-diagnosis connection
5 May 2005-November 2006:
   Selector lever (with direct shift gearbox)
   Selector lever sensors control unit (with direct shift gearbox)
   Mechatronic unit for dual clutch gearbox (with direct shift gearbox)
5 2007-2015:
   Airbag control unit
   Front passenger side airbag deactivated warning lamp
16 5 → May2005: Data bus diagnostic interface
5 2005-2010:
   Heater/heat output switch (without air conditioning system)
   High pressure sender (with air conditioning system)
   Oil level and oil temperature sender (with flexible service interval display)
   Control unit in dash panel inser
   Low heat output relay (with PTC (Positive Temperature Coefficient) heater (September 2007→)
   High heat output relay(with PTC (Positive Temperature Coefficient) heater (September 2007→)
   Automatic anti-dazzle interior mirror (November 2007→)
   Climatronic control unit  (with Climatronic (May 2008→))
5 2010-2015:
   Light switch
   Heater/heat output switch
   High-pressure sender
   Air quality sensor
   Oil level and oil temperature sender
   Automatic anti-dazzle interior mirror
17 7.5 Left tail light and rear fog light bulb (without central locking)
Rear fog light cut-out contact switch (with trailer operation and without central locking (2005-2010))
18 5 June 2006-2010:
   Taxi alarm remote control, control unit (taxi)
   10-pin connector -T10c- (November 2006→ (with electric interface))
10 2010-2015:
   Taxi alarm remote control, control unit (taxi)
   10-pin connector -T10c- (with electric interface)
19 5 June 2006-2010 (Special vehicles): 10-pin connector (without electric interface)
10 June 2006-2015 (Taxi):
   Taxi meter
   Two-way radio
   Mirror taximeter (November 2007→)
   Taxi alarm remote control control unit (2010→)
   Printer (2010→)
10 2010-2015 (Special vehicles): 10-pin connector -T10l-, Pin 7 (Interface for special functions)
20 5 May 2005-November 2006: Automatic gearbox control unit
10 November 2006-October 2008: 10-pin connector -T10c- (with electric interface only)
7.5 2008-2010: Onboard supply control unit (Interior light)
20 November 2012→: Cigarette lighter
21 5 2005-October 2006:
   Selector lever (with direct shift gearbox)
   Selector lever sensors control unit (with direct shift gearbox)
10 November 2006→:
   Selector lever (with direct shift gearbox (→2010))
   Selector lever sensors control unit (with direct shift gearbox)
   Tiptronic switch (with direct shift gearbox (→2010))
   Automatic gearbox control unit (→2010)
   16-pin connector (self-diagnosis connection)
   Light switch
   Heater/heat output switch
   Air conditioning system control unit
   Remote control receiver for auxiliary coolant heater (with remote control receiver for auxiliary coolant heater)
   Climatronic control unit (with Climatronic (May 2008→))
   Data bus diagnostic interface (2008→2010)
   Rain and light detector sensor  (November 2007→)
   Control unit in dash panel insert (November 2008→2010)
   Steering column electronics control unit (November 2008→2010)
   Heated rear window relay (2010→)
   Horn relay (2010→)
   Switch for interior lighting (Camper (2010→))
   Rear interior light (Camper (2010→))
22 5 2003-November 2006: Remote control receiver for auxiliary coolant heater
10 April 2008→2010:
   Driver door control unit (with electric window regulator)
   Front passenger door control unit (with electric window regulator) 
10 May 2011→: Onboard supply control unit
23 10 →May 2006:
   Brake light switch
   Left brake light bulb (→May 2005)
   Right brake light bulb (→May 2005)
   High level brake light bulb (→May 2005)
   ABS control unit (→May 2005)
10 June 2006→May 2007 (special vehicles): 3-pin connector -T3r-
10 May 2007-May 2009:
   Interior light switch (taxi)
   Taxi sign switch (taxi)
   Hands-free system button (taxi)
   3-pin connector -T3r- (special vehicles)
   10-pin connector -T10c- (with electric interface only (May 2008→))
5 2008-2015:
   Interior light switch (taxi)
   Taxi sign switch (taxi)
   Hands-free system button (taxi)
   10-pin connector -T10l- , Pin 1 (Interface for special functions)
10 2008-2015:
   3-pin connector (special vehicles (→October 2011))
   10-pin connector (with electric interface (→2010))
   Flashing lights relay (November 2011→)
24 10 →November 2006:
   Light switch
   Air conditioning system control unit
   16-pin connector (self-diagnosis connection)
   Heater/heat output switch (2005-November 2006)
5 November 2006→:
   Interior monitoring sensor
   Vehicle inclination sender
   Alarm horn
   Onboard supply control unit (2010→)
   Anti-theft alarm sensor (2010→)
25 30 →May 2005:
   Heated driver seat control unit
   Heated front passenger seat control unit
10 2010-2015: Output module for left headlight 
26 10 →May 2005: J... - Engine control units
20 May 2005-May 2007 (BCA, BGU, BSE, BSF, BUD):
   Injector, cylinder 1 / 2 / 3 / 4
10 April 2008-2010 (special vehicles): 2-pin connector
10 2010-2015: Output module for right headlight
27 15 May 2004-May 2005: Rear window wiper motor
20 November 2006→:
   Automatic gearbox control unit, under front left wheel housing liner (→May 2008)
   Cut-out relay for air conditioning system magnetic coupling (with hydraulic steering (May 2007→))
   Multifunction switch (November 2007-May 2008)
15 April 2008-2010: Cut-out relay for air conditioning system magnetic coupling (with hydraulic steering)
28 5 2003-2010 (with central locking): Light switch
20 2003-2010 (without central locking):
   Fog light switch (→May 2005)
   Rear fog light switch
20 2010-2015: 12-V socket 3, in storage compart
29 15 except May 2004-May 2005: Rear window wiper motor
30 25 →2010:
   Light switch (without central locking)
   Fuse: "37", "38" (→May 2005)
31 15 →April 2004: Auxiliary heater operation relay 
15 May 2005-May 2007: Onboard supply control unit
5 May 2007→:
   Heater/heat output switch (without air conditioning system)
   Air conditioning system control unit (with air conditioning system (→2010))
   Left washer jet heater element
   Right washer jet heater element
32 15 →May 2005: Washer pump
5 May 2005-May 2007:
   Left washer jet heater element (with central locking)
   Right washer jet heater element (with central locking)
15 May 2007-May 2008: Onboard supply control unit
15 May 2008-2010: Windscreen and rear window washer pump
33 40 May 2005-2010:
   Heater/heat output switch
   Air conditioning system control unit
   Auxiliary heater operation relay (without auxiliary coolant heater (→2010))
34 -  -
35 40 →May 2005:
   Fresh air blower
   Auxiliary heater operation relay
10 May 2008→October 2011 (special vehicles):
   Fluorescent light in rear of high roof
   Fluorescent light in centre of high roof
36 20 June 2006→May 2009 (special vehicles): 10-pin connector -T10ai-
37 15 →2010 (without central locking): Right dipped beam bulb
38 15 →2010 (without central locking): Left dipped beam bulb
10 May 2007-May 2009 (special vehicles):
   Fluorescent light in rear of high roof
   Fluorescent light in centre of high roof
39 20 May 2007-November 2007: Trailer detector control unit
20 May 2008-October 2011 (special vehicles): 10-pin connector -T10ai-
30 November 2011→ (special vehicles): 4-pin connector -T4ad-
40 20 Trailer detector control unit
41 20 →May 2008: Trailer socket
20 May 2008→: Trailer detector control unit
42 15 →May 2009: 12 V socket (near handbrake lever)
30 →May 2009:
   12 V socket (near handbrake lever)
   12 V socket 2 (left luggage compartment)
20 May 2009→: Trailer detector control unit 
43 15 Electric fuel pump 2 relay (BCA, BGU, BSE, BSF, BUD, BSX, CBZA, CBZB, CAYE, CAYD, CFHE, CLCA, CFHF, CFHC, CFJA)
Fuel pump relay  (BDJ, BJB, BLS, BSU, BJB, BSE, BSF, BUD, BSX, BST, BMM, CBZA, CBZB, CAYE, CAYD, CFHE, CLCA, CFHF, CFHC, CFJA)
Fuel system pressurisation pump
44 5 →November 2006:
   Interior monitoring sensor
   Vehicle inclination sender
   Alarm horn
40 November 2007→: Fresh air blower control unit 
45 5 →May 2006: Aerial selection control unit
20 November 2006→:
   Headlight washer system relay (fwith headlight washer system)
   Headlight washer system pump (with headlight washer system)
30 June 2006→May 2009 (special vehicles): 10-pin connector -T10ai- 
46 7.5 →October 2008: Onboard supply control unit (Interior light)
15 November 2008-May 2009:
   Treble tone horn
   Bass tone horn
   Horn relay
10 May 2009-April 2011:
   Onboard supply control unit 
        Front interior light
        Luggage compartment light
        Glove compartment light
        Rear interior light
30 May 2011→: Driver door control unit
47 30 →May 2005:
   Cigarette lighter 
   Rear cigarette lighter 
25 May 2005-2010: Cigarette lighter 
30 2010-October 2012: Cigarette lighter 
30 November 2012→ (with Climatronic): X-contact relief relay (Fuse: 28 up to 33)
48 20 →November 2006:
   Headlight washer system relay
   Headlight washer system pump
30 May 2007→: Heated front seats control unit (with lateral support heater)
49 10 →May 2008 (with central locking): 
   Driver door control unit
   Front passenger door control unit
30 May 2008→ (with central locking / electric window regulator): 
   Driver door control unit (→April 2011)
   Front passenger door control unit
50 25 May 2005-My 2009: Convenience system central control unit
20 My 2009→:
   Onboard supply control unit
        Rear window wiper motor
        Windscreen and rear window washer pump
        Washer pump
51 30 May 2005→May 2007:
   Heated driver seat control unit (→November 2006)
   Heated front passenger seat control unit  (→November 2006)
   Heated front seats control unit
30 September 2007-2015 (special vehicles): 10-pin connector -T10ai-
15 May 2009→:
   Trailer voltage supply relay
        Trailer socket
52 25 Fresh air blower relay 
     Fresh air blower series resistor with overheating fuse
     Fresh air blower
Heated rear window relay (May 2005→)
     Heated rear window
     Heated rear window in left wing door
     Heated rear window in right wing door
Onboard supply control unit (→May 2009)
53 25 →May 2005: Convenience system central control unit
15 May 2009→October 2012: 12 V socket (near handbrake lever)
30 May 2009→2010:
   12 V socket (near handbrake lever)
   12 V socket 2 (left luggage compartment)
20 November 2012→:
   12 V socket (near handbrake lever)
   12 V socket 2 (left luggage compartment)
54 15 November 2011→ (special vehicles): Switch-over relay 1 for roof ventilator
55 15 November 2011→ (special vehicles): 8-pin connector -T8m- & -T8n-
56 - -
57 5 June 2006→May 2009 (special vehicles):
   Accident data memory
   2-way radio switch (May 2007→)
   Engine continues to run without key button (May 2007→) 
5 November 2006→May 2009: 10-pin connector (with electric interface)
5 April 2009→ (with start-stop system):
   Control unit in dash panel insert
   Steering column electronics control unit
58 10 June 2006→2010 (special vehicles): 4-pin connector
5 2010→: Mobile telephone operating electronics control unit
59 5 2010→ (special vehicles): 
     Radio switch
     Ignition bypass button
     Button for daytime running light switch-off -
     Accident data memory 
60 30 2010→ (special vehicles): 3-pin connector

Engine Compartment Fuse Box (→May 2005)



Fuses Specifications
No. A Description
1 30 ABS Control Module 
2 30 ABS Control Module 
3 -  -
4 5 Onboard supply control unit
5 20 Onboard supply control unit 
Double-tone horn relay
Signal horn relay
     Treble horn
     Bass horn
6 20 Ignition coil 1 with output stage 
Ignition coil 2 with output stage
Ignition coil 3 with output stage 
Ignition coil 4 with output stage 
Ignition transformer
7 5 Brake pedal switch 
J...-Engine Control Modules
Clutch position sender
8 10 Exhaust gas recirculation valve 
Activated charcoal filter solenoid valve 1 
Variable intake manifold changeover valve 
Protective resistor
Radiator fan control unit
Intake manifold flap motor -
9 10 BDJ:
   Fuel pump relay
   Glow plug relay
10 BJB:
   Fuel pump relay
   Automatic glow period control module
10 10 Exhaust gas recirculation valve 
Charge pressure control solenoid valve 
Exhaust gas recirculation fan switch-over valve
11 25 BCA: Motronic Control Module
25 BGU, BSE, BSF: Simos Control Module
30 BDJ, BJB: Diesel direct injection system control module
12 15 BCA:
   Lambda probe
   Lambda probe after catalytic converter
13 -  -
14 -  -
15 25 Starter 
16 15 Steering column electronics control module
17 10 Control unit in dash panel insert 
18 -  -
19 15 Control module with display for radio and navigation system
Radio 
20 10 Mobile telephone operating electronics control module 
21 -  -
22 -  -
23 -  -
24 10 Data bus diagnostic interface 
25 -  -
26 5 BDJ, BJB: Terminal 30 voltage supply relay
10 BCA: Motronic control module
27 10 Heater element for crankcase breather
28 -  -
29 20 BCA:
   Cylinder 1 injector
   Cylinder 2 injector
   Cylinder 3 injector
   Cylinder 4 injector
30 20 Auxiliary heater control unit 
31 30 Windscreen wiper motor 
32 10 BGU:
   Cylinder 1 injector
   Cylinder 2 injector
   Cylinder 3 injector
   Cylinder 4 injector
40 BDJ:
   Glow plug 1
   Glow plug 2
33 15 BCA, BGU: Fuel pump 
40 BDJ:
   Glow plug 3
   Glow plug 4
34 -  -
35 -  -
36 -  -
37 -  -
38 10 Headlight range control regulator
Left headlamp levelling actuator 
Right headlamp levelling actuator 
39 5 Oil level and oil temperature sensor 
Control unit in dash panel insert 
40 20 Fuse 1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 14, 15, 16, 25, 26, 27
41 -  -
42 5 BCA, BGU: Fuel pump relay
10 BJB: Air mass meter 
43 -  -
44 -  -
45 15 BGU:
   Lambda probe
   Lambda probe after catalytic converter
46 -  -
47 40 Onboard supply control unit, left headlight
48 40 Onboard supply control unit, right headlight
49 -  -
50 -  -
51 40 BGU:
   Secondary air pump relay
       Secondary air pump motor
50 BJB:
   Automatic glow period control module
       Glow plug 1
       Glow plug 2
       Glow plug 3
       Glow plug 4
52 -  -
53 25 Driver door control unit 
Front passenger door control unit 
54 50 Radiator fan control unit 
    Radiator fan
    Right fan for coolant
Radiator fan thermal switch 
    Radiator fan

Engine Compartment Fuse Box (May 2005→)



Fuses Specifications
No. A Description
1 - -
2 15 →May 2007: Steering column electronics control module
5 May 2007-May 2008: Steering column electronics control module
30 2010→: Mechatronic unit for dual clutch gearbox 
3 5 Battery monitoring control unit (2010→) 
Onboard supply control unit
4 30 →2010: ABS control unit
20 2010→:
   ABS control unit 
   ABS hydraulic unit 
5 15 Mechatronic unit for dual clutch gearbox
6 5 Control unit in dash panel insert
Steering column electronics control module (May 2008→)
7 40 May 2008→2010: Terminal 15 voltage supply relay 2
40 2010→:
   Terminal 15 voltage supply relay
       Fuse 9, 10, 11, 12, 13, 14, 15, 16, 25, 26, 27
8 15 Control unit with display for radio and navigation
Radio
Voltage stabiliser (with start/stop system (2010→) 
Fuse 57, 58
9 10 →May 2007: Mobile telephone operating electronics control unit 
5 May 2007→: Mobile telephone operating electronics control unit
10 10 →2010:
   Motronic current supply relay (BUD, BSX)
   Term. 30 voltage supply relay (BDJ, BST, BLS, BSU, BJB, BCA, BMM)
   Motronic control module (BCA)
   Engine control module (BSX, BUD)
5 2010→:
   Main relay
   Engine control unit
   Engine component current supply relay
11 20 →2010: Auxiliary heater control unit
30 2010→: Auxiliary heater control unit 
12 5 Data bus diagnostic interface
13 25 →May 2007:
   Engine control module (BSX, BUD)
   Simos control module  (BGU, BSE, BSF)
15 May 2007→:
   Engine control module (BSX, BUD, CBZB, CBZA, BFX, BFW)
   Simos control module  (BGU, BSE, BSF)
30 Diesel direct injection system control module (BDJ, BJB, BLS, BMM, BST, BSU, CAYE, CAYD, CFHE, CLCA, CFHF, CFHC, CFJA)
Motronic control module (BCA (→November 2008))
14 20 Ignition coil 1 with output stage (BCA, BSX, BUD, CBZB, CBZA)
Ignition coil 2 with output stage (BCA, BSX, BUD, CBZB, CBZA)
Ignition coil 3 with output stage (BCA, BSX, BUD, CBZB, CBZA)
Ignition coil 4 with output stage (BCA, BSX, BUD, CBZB, CBZA)
Ignition transformer (BGU, BSE, BSF, BSX, CBZB, CBZA)
15 2010→:
   Fuel pressure regulating valve (CAYE, CAYD, CFHE, CLCA, CFHF, CFHC, CFJA)
   Fuel metering valve (CAYE, CAYD, CFHE, CLCA, CFHF, CFHC, CFJA)
15 5 Fuel pump relay (BDJ, BST, BLS, BSU, BJB, BMM)
Glow plug relay (BDJ, BST)
Automatic glow period control module (BLS, BSU, BJB, BMM)
Low heat output relay (CAYE, CAYD, CFHE, CLCA, CFHF, CFHC, CFJA) 
High heat output relay (CAYE, CAYD, CFHE, CLCA, CFHF, CFHC, CFJA) 
10 Fuel pump switch-off relay (BSX)
Gas injector 1 (BSX)
Gas injector 2 (BSX)
Gas injector 3 (BSX)
Gas injector 4 (BSX)
Cylinder 1 injector (BUD)
Cylinder 2 injector (BUD)
Cylinder 3 injector (BUD)
Cylinder 4 injector (BUD)
Lambda probe heater (2010→)
Lambda probe 1 heater after catalytic converter (2010→)
Low heat output relay (2010→)
High heat output relay (2010→)
15 CHGA:
   High-pressure valve for gas mode
   Valve for gas tank
   Sensor for gas level gauge 
   Fuel pump switch-off relay
   Gas injection valve 1 
   Gas injection valve 2
   Gas injection valve 3 
   Gas injection valve 4
16 30 →November 2008: ABS Control Module
30 →2010: Onboard supply control unit, right headlight
30 2010→:
   Onboard supply control unit
        Light bulb for right foglamp
        Right cornering light bulb
        Rear left fog light bulb, or rear right fog light bulb
        Right daytime running light bulb -
        Left side light bulb
        Right tail light bulb
        Rear left turn signal bulb
        Front right turn signal bulb
        Left brake light bulb
        Right reversing light bulb
        Left turn signal repeater bulb
        High-mounted brake light bulb
        Right headlight dipped beam bulb
        Right headlight main beam bulb
17 20 →November 2008:
   Onboard supply control unit
   Signal horn relay
       Treble horn
       Bass horn
15 2010→: Horn relay 
18 30 Special vehicle control unit
19 30 Wiper motor control unit
20 40 Glow plug 3 (BDJ, BST)
Glow plug 4 (BDJ, BST)
10 May 2009→ (BSX):
   Fuel tank shut-off valve 1 
   Fuel tank shut-off valve 2 
   Fuel tank shut-off valve 3 
   Fuel tank shut-off valve 4 
   Fuel tank shut-off valve 5
10 2010→: Coolant circulation pump
21 10 BLS, BMM, CAYE, CAYD, CFHE, CLCA, CFHF, CFHC, CFJA:
   Lambda probe heater
15 →2010:
   Lambda probe heater (BGU, BSE, BSF, BCA, BSX, BUD)
   Lambda probe 1 heater after catalytic converter (BGU, BSE, BSF, BCA, BSX, BUD)
15 2010→:
   Fuel pump control unit 
   Lambda probe heater
   Lambda probe 1 heater after catalytic converter 
22 5 Brake pedal switch (→May 2006)
Clutch position sender
Brake light switch (November 2011→)
23 5 →2010:
   Secondary air pump relay (BGU, BSE)
   Exhaust gas recirculation valve (BDJ, BST)
10 →2010:
   Exhaust gas recirculation valve -N18- (BJB, BSU)
   Charge pressure control solenoid valve -N75- (BJB, BLS, BSU, BMM)
   Exhaust gas recirculation cooler changeover valve -N345- (BJB, BLS, BSU, BMM)
   Tank shut-off valve 1 / 2 / 3 / 4 (BSX (→May 2009))
   High-pressure valve for gas operation (BSX (→May 2009))
5 2010→:
   Additional coolant pump relay
10 2010→:
   Air mass meter (Diesel)
   Charge pressure control solenoid valve (Diesel)
   Exhaust gas recirculation cooler changeover valve (Diesel)
   Control unit for gas mode
   Relay for gas shut-off valves (BSX) 
   High-pressure valve for gas mode (BSX)
15 2010→:
   Fuel pressure regulating valve
24 10 Exhaust gas recirculation valve (BCA)
Cylinder 1 injector (BSX)
Cylinder 2 injector (BSX)
Cylinder 3 injector (BSX)
Cylinder 4 injecto (BSX)
Activated charcoal filter solenoid valve 1 (BCA, BGU, BSE, BSF, BUD, CBZA, CBZB)
Variable intake manifold changeover valve (BGU, BSE, BSF, CBZA, CBZB)
Intake manifold flap motor (BDJ, BST)
Radiator fan control unit
Protective resisto (→2010)
Secondary air pump relay (2010→)
Additional coolant pump relay (2010→)
Coolant regulating valve (2010→)
Coolant circulation pump 2 (2010→)
25 40 →November 2008: Onboard supply control unit, right headlight
40 November 2008→: ABS control unit
40 2010→:
   ABS hydraulic pump- 
   ABS control unit
26 40 →2010: Onboard supply control unit, left headlight
30 2010→:
   Onboard supply control unit 
        Left cornering light bulb
        Left fog light bulb
        Rear left fog light bulb, or rear right fog light bulb
        Left daytime running light bulb
        Right side light bulb
        Left tail light bulb
        Front left turn signal bulb
        Rear right turn signal bulb
        Right brake light bulb
        Left reversing light bulb
        Right turn signal repeater bulb
        Left headlight dipped beam bulb
        Left headlight main beam bulb
27 40 Secondary air pump relay / motor (BGU, BSE, CBZA, CBZB)
Glow plug 1 (BDJ, BST)
Glow plug 2 (BDJ, BST)
50 BJB, BLS, BSU, BMM, CAYE, CAYD, CFHE, CLCA, CFHF, CFHC, CFJA:
   Automatic glow period control module
       Glow plug 1
       Glow plug 2
       Glow plug 3
       Glow plug 4
28 40 →November 2008: Terminal 15 voltage supply relay 2
29 30 →November 2008:
   Driver door control unit (with electric window regulators)
   Front passenger door control unit (with electric window regulators)
30 November 2008-2010 (special-purpose vehicles):
   Fuse 18, 19, 35, 36, 37, 38, 39, 57, 58
30 2010→:
   Fuse 18, 19
50 2010→:
   Fuse  35, 39, 54, 55, 59, 60
30 30 →November 2008 (special-purpose vehicles): Fuses: 18, 19, 36, 53, 54, 55, 56
50 September 2007-November 2008: Low heat output relay (Auxiliary air heater element)
50 November 2008-May 2009 (with trailer coupling): Fuse 39, 40, 41
50 May 2009→(with trailer coupling): Fuse 40, 41, 42

Fusible Link Block

→May 2005

May 2005→November 2008

November 2008→



Fuses Specifications
No. A Description
1 150 90A / 110A: Alternator
200 140A: Alternator
2 80 Power steering control unit 
   Electromechanical power steering motor
3 80 →May 2005: 
   Radiator fan control unit
       Radiator fan
       Radiator fan on right of radiator
80 May 2005→November 2008 (with increased fan output):  Radiator fan control unit
50 May 2005→: 
   Radiator fan control unit
       Radiator fan
       Right fan for coolant
   Radiator fan thermal switch
       Radiator fan
4 70 →May 2005: 
   Onboard supply control unit
   X-contact relief relay 
       Fuse 7 on fuse holder
       Fuse 8 on fuse holder
       Fuse 28 on fuse holder
50 May 2005-2010 (with central locking): 
   Onboard supply control unit (with central locking)
   X-contact relief relay (with central locking)
   Fuse 7, 8, 28, 29, 30, 31, 32, 33
80 May 2005-2010 (without central locking): Fuse 7, 8, 28, 29, 30, 31, 32, 33
80 2010-2015: 
   X-contact relief relay
   Fuse 7, 8, 28, 29, 30, 31, 32, 33
5 100 November 2006→: Fuse: 20, 21, 22, 23, 24, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, "53 May 2009→"
80 2010-2015: Fuse: 20, 21, 22, 23, 24, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53
6 100 →May 2005: Fuse: 20, 21, 22, 23, 24, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56
100 May 2005-November 2006: Fuse: 20, 21, 22, 23, 24, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52
100 September 2007-May 2008:
   High heat output relay
       Auxiliary air heater element
50 May 2008-November 2008:
   Low heat output relay (with trailer coupling)
       Auxiliary air heater element
40 November 2008→:
   Low heat output relay (with auxiliary air heater (PTC))
       Auxiliary air heater element
7 50 →May 2008: Fuse 39, 40, 41
100 May 2008-November 2008:
   High heat output relay (with auxiliary air heater (PTC))
       Auxiliary air heater element
80 November 2008→: High heat output relay -J360-