2003-2015 Volkswagen Caddy
Fitting locations
- On the electronics box, on left in engine compartment (SA)
- On left in engine compartment (SB) (→May 2005 / May 2005→)
- Under left dash panel (SC)
Petrol Engine:
- 1.2 TSI - CBZA (85 hp)
- 1.2 TSI, 1.2 TSI BlueMotion - CBZB (105 hp)
- 1.4 - BCA (75 hp), BUD (80 hp)
- 1.6 - BGU, BSE, BSF (102 hp)
- 1.6 BiFuel - BFX, BFW (98 hp)
- 2.0 EcoFuel - BSX (109 hp)
Diesel Engine:
- 1.6 TDI DPF - CAYE (75 hp), CAYD (102 hp)
- 1.6 TDI DPF BlueMotion - CAYE (75 hp), CAYD (102 hp)
- 1.9 TDI - BSU (75 hp), BJB, BLS (105 hp)
- 1.9 TDI DPF BlueMotion - BLS (105 hp)
- 2.0 SDI - BDJ, BST (69 hp)
- 2.0 TDI DPF - BMM (140 hp), CFHE (84 hp), CLCA, CFHF (110 hp) CFHC (140 hp)
- 2.0 TDI DPF BlueMotion - CFHC (140 hp)
- 2.0 TDI DPF (only Caddy Maxi) - CFJA (170 hp)
Passenger Compartment Fuse Box
→November 2008
November 2008→
| 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)
| 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→)
| 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→
| 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- |