Wiring Diagram VW TOURAN 2005 - Battery - terminal 15 voltage supply relay - terminal 30 voltage supply relay - fuses
| A | Battery |
| B | Starter |
| C | Alternator |
| J329 | Terminal 15 voltage supply relay |
| J519 | Onboard supply control unit |
| J689 | Terminal 30 voltage supply relay 2 |
| SA1 | Fuse 1 on fuse holder A |
| SA6 | Fuse 6 on fuse holder A |
| SB17 | Fuse 17 on fuse holder B |
| T40 | 40-pin connector |
| 1 | Earth strap, battery - body |
| 14 | Earth point, on gearbox |
| 508 | Screw connection (30) on E-box |
| 652 | Earth point, engine and gearbox earth |
| D50 | Positive connection (30), in engine compartment wiring harness |
| * | Models with 90 A/110 A alternator |
| ** | Models with 140 A alternator |
| *** | Models without optional equipment |
| **** | Models with optional equipment |
Wiring Diagram VW TOURAN 2005 - Fuses
| J519 | Onboard supply control unit |
| SB3 | Fuse 3 on fuse holder B |
| SB16 | Fuse 16 on fuse holder B |
| SB24 | Fuse 24 on fuse holder B |
| SB31 | Fuse 31 on fuse holder B |
| SB38 | Fuse 38 on fuse holder B |
| SB39 | Fuse 39 on fuse holder B |
| SB40 | Fuse 40 on fuse holder B |
| SC3 | Fuse 3 on fuse holder C |
| SC15 | Fuse 15 on fuse holder C |
| SC16 | Fuse 16 on fuse holder C |
| SC24 | Fuse 24 on fuse holder C |
| SC47 | Fuse 47 on fuse holder C |
| T40 | 40-pin connector |
| A167 | Positive connection 3 (30a) in dash panel wiring harness |
| A192 | Positive connection 3 (15a) in dash panel wiring harness |
| B163 | Positive connection 1 (15), in interior wiring harness |
| -●- | Only models with static headlight range control |
| --- | Not models with 6-speed automatic gearbox 09G/dual clutch gearbox 02E (DSG) |
| -●●- | Only models with 2 windscreen wiper motors |
| x | From November 2004 |
| xxx | To October 2004 |
Wiring Diagram VW TOURAN 2005 - X-contact relief relay - fuses
| J59 | X-contact relief relay (460) |
| J519 | Onboard supply control unit |
| SB4 | Fuse 4 on fuse holder B |
| SB5 | Fuse 5 on fuse holder B |
| SB47 | Fuse 47 on fuse holder B |
| SB48 | Fuse 48 on fuse holder B |
| SB52 | Fuse 52 on fuse holder B |
| SC8 | Fuse 8 on fuse holder C |
| SC23 | Fuse 23 on fuse holder C |
| SC29 | Fuse 29 on fuse holder C |
| SC32 | Fuse 32 on fuse holder C |
| SC33 | Fuse 33 on fuse holder C |
| SC35 | Fuse 35 on fuse holder C |
| SC42 | Fuse 42 on fuse holder C |
| SC46 | Fuse 46 on fuse holder C |
| SC52 | Fuse 52 on fuse holder C |
| ** | Only models with heated washer jets |
| *** | Only models with auxiliary heater |
| **** | Only models with no auxiliary heater |
| x | From November 2004 |
| xxx | To October 2004 |
Wiring Diagram VW TOURAN 2005 - Control unit for steering column electronics - ignition/starter switch - solenoid for ignition key withdrawal lock - fuses
| D | Ignition/starter switch |
| F319 | Selector lever locked in position P switch |
| J519 | Onboard supply control unit |
| J527 | Steering column electronics control unit |
| N376 | Ignition key withdrawal lock solenoid |
| SC28 | Fuse 28 on fuse holder C |
| SC31 | Fuse 31 on fuse holder C |
| SC32 | Fuse 32 on fuse holder C |
| T10u | 10-pin connector, under selector lever cover |
| T12j | 12-pin connector |
| T20d | 20-pin connector |
| 44 | Earth point, lower part of left A-pillar |
| 368 | Earth connection 3, in main wiring harness |
| 382 | Earth connection 17, in main wiring harness |
| 605 | Earth point, on top of steering column |
| L62 | Positive connection (30a), in auxiliary heater wiring harness |
| --- | Only models with 6-speed automatic gearbox 09G/dual clutch gearbox 02E (DSG) |
| *** | Only models with auxiliary heater |
| **** | Only models with no auxiliary heater |
| x | From November 2004 |
| xxx | To October 2004 |
Wiring Diagram VW TOURAN 2005 - Steering column electronics control unit - driver side airbag igniter - horn plate - steering angle sender
Wiring Diagram VW TOURAN 2005 - Turn signal switch - headlight dipper and flasher switch - windscreen wiper switch - windscreen washer pump switch - CCS switch - multifunction display call-up button
| E2 | Turn signal switch |
| E4 | Headlight dipper and flasher switch |
| E22 | Intermittent wiper switch |
| E38 | Intermittent wipe regulator |
| E44 | Washer pump switch (automatic wash/wipe and headlight washer system) |
| E45 | Cruise control system switch |
| E86 | Multifunction display call-up button |
| E109 | Multifunction display memory switch |
| E227 | Cruise control system (CCS) SET button |
| J519 | Onboard supply control unit |
| J527 | Steering column electronics control unit |
| J... | Engine control units |
| T8y | 8-pin connector |
| T10ae | 10-pin connector |
| T12b | 12-pin connector, in protective housing for connectors on left in plenum chamber |
| T20d | 20-pin connector |
| * | Only models with multifunction display |
| *** | Only models with cruise control system |
Wiring Diagram VW TOURAN 2005 - Left headlight - left fog light - left headlight range control motor
| J519 | Onboard supply control unit |
| L22 | Left fog light bulb |
| M1 | Left side light bulb |
| M5 | Front left turn signal bulb |
| M29 | Left headlight dipped beam bulb |
| M30 | Left headlight main beam bulb |
| T5n | 5-pin connector, near left headlight |
| T10i | 10-pin connector, on left headlight |
| V48 | Left headlight range control motor |
| 132 | Earth connection 3, in engine compartment wiring harness |
| 203 | Earth connection, in front fog light wiring harness |
| 288 | Earth connection (HRC), in dash panel wiring harness |
| 376 | Earth connection 11, in main wiring harness |
| 655 | Earth point, on left headlight |
| B457 | Connection 1 (potentiometer), in main wiring harness |
| B458 | Connection 2 (potentiometer), in main wiring harness |
| *** | Only models with fog lights |
| -●- | Only models with static headlight range control |
Wiring Diagram VW TOURAN 2005 - Switch and instrument illumination regulator - headlight range control adjuster - dual one horn relay - horn relay - bass horn - treble horn
| E20 | Switch and instrument illumination regulator |
| E102 | Headlight range control regulator |
| H2 | Treble horn |
| H7 | Bass horn |
| J4 | Dual tone horn relay |
| J413 | Horn relay |
| J519 | Onboard supply control unit |
| L105 | Illumination regulator illumination bulb |
| T8e | 8-pin connector |
| 78 | Earth point, lower part of right B-pillar |
| 132 | Earth connection 3, in engine compartment wiring harness |
| 642 | Earth point for electronically controlled fan |
| 378 | Earth connection 13, in main wiring harness |
| A90 | Connection (dual tone horn), in dash panel wiring harness |
| * | Only models with treble tone horn |
| **** | Only models with two tone horn |
| -●- | Only models with static headlight range control |
Wiring Diagram VW TOURAN 2005 - Right headlight - right turn signal side repeater - right fog light - right headlight range control servomotor
| J519 | Onboard supply control unit |
| L23 | Right fog light bulb |
| M3 | Right side light bulb |
| M7 | Front right turn signal bulb |
| M31 | Right headlight dipped beam bulb |
| M32 | Right headlight main beam bulb |
| T5n | 5-pin connector, near left headlight |
| T10j | 10-pin connector, on right headlight |
| V49 | Right headlight range control motor |
| 288 | Earth connection (HRC), in dash panel wiring harness |
| 378 | Earth connection 13, in main wiring harness |
| 656 | Earth point, on right headlight |
| B457 | Connection 1 (potentiometer), in main wiring harness |
| B458 | Connection 2 (potentiometer), in main wiring harness |
| *** | Only models with fog lights |
| -●- | Only models with static headlight range control |
Wiring Diagram VW TOURAN 2005 - Light switch - fog light switch - rear fog light switch
| E1 | Light switch |
| E7 | Fog light switch |
| E18 | Rear fog light switch |
| J519 | Onboard supply control unit |
| L9 | Light switch illumination bulb |
| T10h | 10-pin connector |
| 372 | Earth connection 7, in main wiring harness |
| A3 | Positive connection (58), in dash panel wiring harness |
| B340 | Connection 1 (58d), in main wiring harness |
| ** | Only models with no automatic anti-dazzle interior mirror |
| --- | Only models with automatic anti-dazzle interior mirror |
| *** | Only models with fog lights |
| -●- | Only models with brake wear indicator |
| xxx | To October 2004 |
Wiring Diagram VW TOURAN 2005 - Rear turn signal - left brake light - right brake light - reversing light - tail light and rear fog light
| J519 | Onboard supply control unit |
| L46 | Rear left fog light bulb |
| L47 | Rear right fog light bulb |
| M2 | Right tail light bulb |
| M4 | Left tail light bulb |
| M6 | Rear left turn signal bulb |
| M8 | Rear right turn signal bulb |
| M9 | Left brake light bulb |
| M10 | Right brake light bulb |
| M16 | Left reversing light bulb |
| M17 | Right reversing light bulb |
| T6i | 6-pin connector |
| T6j | 6-pin connector |
| T10 | 10-pin connector, under rear roof |
| T10e | 10-pin connector, on left in rear lid |
| 98 | Earth connection, in rear lid wiring harness |
| 249 | Earth connection 2, in interior wiring harness |
| 369 | Earth connection 4, in main wiring harness |
| 653 | Earth point, on left D-pillar |
| 654 | Earth point, on right D-pillar |
| W71 | Connection (reversing light), in rear wiring harness |
| * | Left-hand drive models |
| -●- | Right-hand drive models |
| ** | Only models with no automatic anti-dazzle interior/external mirror or RNS commercial equipment |
| --- | Only models with automatic anti-dazzle interior/external mirror or RNS commercial equipment |
Wiring Diagram VW TOURAN 2005 - High level brake light bulb - licence plate light - exterior mirror turn signal bulb
Wiring Diagram VW TOURAN 2005 - Hazard warning lights button - reversing light switch - brake light switch - bonnet contact switch - heated washer jets
| E229 | Hazard warning lights button |
| F | Brake light switch |
| F4 | Reversing light switch |
| F266 | Bonnet contact switch |
| J519 | Onboard supply control unit |
| K6 | Indicator lamp for hazard warning light |
| T2ag | 2-pin connector, near right headlight |
| T4 | 4-pin connector |
| T4y | 4-pin connector |
| Z20 | Left washer jet heater element |
| Z21 | Right washer jet heater element |
| 47 | Earth point in front right footwell |
| 373 | Earth connection 8, in main wiring harness |
| A36 | Connection (75a), in main wiring harness |
| B131 | Connection (54), in interior wiring harness |
| ** | Only models with heated washer jets |
| --- | Not models with 6-speed automatic gearbox 09G/dual clutch gearbox 02E (DSG) |
Wiring Diagram VW TOURAN 2005 - Driver side windscreen wiper motor - front passenger side windscreen wiper motor - heated rear window relay - heated rear window
Wiring Diagram VW TOURAN 2005 - Rear window wiper motor - windscreen and rear window washer pump - double washer pump relay - 12 V socket (luggage compartment) - luggage compartment light
| F256 | Rear lid lock unit |
| J393 | Convenience system central control unit |
| J519 | Onboard supply control unit |
| J729 | Double washer pump relay 1 |
| J730 | Double washer pump relay 2 |
| T3i | 3-pin connector |
| T4g | 4-pin connector |
| T4u | 4-pin connector |
| T10 | 10-pin connector, under rear roof |
| T10d | 10-pin connector, under rear roof |
| T10e | 10-pin connector, on left in rear lid |
| T10f | 10-pin connector, on right in rear lid |
| T18 | 18-pin connector |
| U5 | 12 V socket, in right luggage compartment |
| V12 | Rear window wiper motor |
| V59 | Windscreen and rear window washer pump |
| W3 | Luggage compartment light |
| 195 | Earth connection, in rear door switch wiring harness |
| 383 | Earth connection 18, in main wiring harness |
| B183 | Connection 1 (washer pump), in interior wiring harness |
| B184 | Connection 2 (washer pump), in interior wiring harness |
| B559 | Connection 1 (30g), in main wiring harness |
Wiring Diagram VW TOURAN 2005 - Front interior light - reading lights - illuminated vanity mirror - glove compartment light
| E26 | Glove compartment light switch |
| F147 | Driver vanity mirror contact switch |
| F148 | Front passenger vanity mirror contact switch |
| J519 | Onboard supply control unit |
| T3f | 3-pin connector |
| T8d | 8-pin connector, near front interior light |
| W1 | Front interior light |
| W6 | Glove compartment light |
| W14 | Illuminated vanity mirror, front passenger side |
| W20 | Illuminated vanity mirror, driver side |
| W39 | Left centre reading light |
| W40 | Right centre reading light |
| 238 | Earth connection 1, in interior wiring harness |
| 347 | Earth connection, in roof wiring harness |
| B154 | Connection 1 (DCt), in interior wiring harness |
| B250 | Positive connection, in roof wiring harness |
| B559 | Connection 1 (30g), in main wiring harness |
| # | Flexible printed circuit |
Wiring Diagram VW TOURAN 2005 - Cigarette lighter - rear reading lights
| J519 | Onboard supply control unit |
| L28 | Cigarette lighter illumination bulb |
| U1 | Cigarette lighter |
| U9 | Rear cigarette lighter |
| W11 | Rear left reading light |
| W12 | Rear right reading light |
| 43 | Earth point, lower part of right A-pillar |
| 44 | Earth point, lower part of left A-pillar |
| 238 | Earth connection 1, in interior wiring harness |
| 347 | Earth connection, in roof wiring harness |
| 366 | Earth connection 1, in main wiring harness |
| 374 | Earth connection 9, in main wiring harness |
| 377 | Earth connection 12, in main wiring harness |
| A168 | Positive connection 4 (30a) in dash panel wiring harness |
| B154 | Connection 1 (DCt), in interior wiring harness |
| B250 | Positive connection, in roof wiring harness |
| xxx | To October 2004 |
| # | Flexible printed circuit |
Wiring Diagram VW TOURAN 2005 - Heater/heater output switch - fresh air blower switch - fresh air blower - air recirculation flap servomotor - heated rear window button
| E9 | Fresh air blower switch |
| E16 | Heater/heat output switch |
| E159 | Fresh air and air recirculation flap switch |
| E230 | Heated rear window button |
| G143 | Potentiometer for air recirculation flap control motor |
| J519 | Onboard supply control unit |
| K10 | Heated rear window warning lamp |
| K114 | Fresh air and air recirculation warning lamp |
| L16 | Fresh air regulator illumination bulb |
| N24 | Fresh air blower series resistor with overheating fuse |
| T4r | 4-pin connector |
| T5 | 5-pin connector |
| T6k | 6-pin connector |
| T10k | 10-pin connector, on right under dash panel |
| T20c | 20-pin connector |
| V2 | Fresh air blower |
| V113 | Air recirculation flap control motor |
| 47 | Earth point in front right footwell |
| L77 | Connection, in fresh air blower wiring harness |
| L78 | Connection 2, in fresh air blower wiring harness |
Wiring Diagram VW TOURAN 2005 - Data bus diagnosis interface - self-diagnosis connection
| J519 | Onboard supply control unit |
| J533 | Data bus diagnostic interface, on left under dash panel, above relay carrier |
| J... | Engine control units |
| T16 | 16-pin connector, on left under dash panel behind storage compartment, self-diagnosis connection |
| T20 | 20-pin connector |
| 367 | Earth connection 2, in main wiring harness |
| A76 | Connection (K-diagnosis wire), in dash panel wiring harness |
| A178 | Connection (infotainment CAN bus, high), in dash panel wiring harness |
| A179 | Connection (infotainment CAN bus, low), in dash panel wiring harness |
| B383 | Connection 1 (powertrain CAN bus, high), in main wiring harness |
| B390 | Connection 1 (powertrain CAN bus, low), in main wiring harness |
| B397 | Connection 1 (convenience CAN bus, high), in main wiring harness |
| B406 | Connection 1 (convenience CAN bus, low), in main wiring harness |
| D166 | Connection (K-diagnosis wire), in engine compartment wiring harness |
| * | Only models with manual gearbox/dual clutch gearbox 02E (DSG) |
| --- | Only models with 6-speed automatic gearbox 09G |
| ** | Only models dual clutch gearbox 02E (DSG) |
| -●●- | Only models with 6-speed manual gearbox/automatic gearbox (09G) |
Wiring Diagram VW TOURAN 2005 - Data bus diagnostic interface - dash panel insert - bonnet open warning lamp
| J285 | Control unit in dash panel insert |
| J519 | Onboard supply control unit |
| J533 | Data bus diagnostic interface, on left under dash panel, above relay carrier |
| K171 | Bonnet open warning lamp |
| T20 | 20-pin connector |
| T36 | 36-pin connector |
| 367 | Earth connection 2, in main wiring harness |
| A164 | Positive connection 2 (30a) in dash panel wiring harness |
| A204 | Connection (dash panel insert CAN bus, high), in dash panel wiring harness |
| A205 | Connection (dash panel insert CAN bus, low), in dash panel wiring harness |
| B383 | Connection 1 (powertrain CAN bus, high), in main wiring harness |
| B390 | Connection 1 (powertrain CAN bus, low), in main wiring harness |
| B397 | Connection 1 (convenience CAN bus, high), in main wiring harness |
| B406 | Connection 1 (convenience CAN bus, low), in main wiring harness |
Wiring Diagram VW TOURAN 2005 - Dash panel insert - immobiliser control unit - brake wear indicator - brake fluid level warning contact
| D2 | Immobiliser reader coil |
| F34 | Brake fluid level warning contact |
| G34 | Front left brake pad wear sender |
| H3 | Warning buzzer |
| J285 | Control unit in dash panel insert |
| J362 | Immobiliser control unit |
| J519 | Onboard supply control unit |
| K117 | Immobiliser warning lamp |
| K166 | Door open warning lamp |
| K31 | Cruise control system warning lamp |
| K32 | Brake pad warning lamp |
| T36 | 36-pin connector |
| 381 | Earth connection 16, in main wiring harness |
| B277 | Connection 1 (15a), in main wiring harness |
| B379 | Connection 1 (brake wear indicator), in main wiring harness |
| B380 | Connection 2 (brake wear indicator), in main wiring harness |
| -●- | Only models with brake wear indicator |
Wiring Diagram VW TOURAN 2005 - Fuel gauge - coolant temperature and coolant shortage indicator - oil pressure warning lamp - handbrake warning - washer fluid level warning lamp
| F1 | Oil pressure switch |
| F9 | Handbrake warning switch |
| G | Fuel gauge sender |
| G1 | Fuel gauge |
| G3 | Coolant temperature gauge |
| G32 | Coolant shortage indicator sender |
| G33 | Windscreen washer fluid level sender |
| J285 | Control unit in dash panel insert |
| J519 | Onboard supply control unit |
| J538 | Fuel pump control unit |
| K2 | Alternator warning lamp |
| K3 | Oil pressure warning lamp |
| K28 | Coolant temperature and coolant shortage warning lamp |
| K37 | Washer fluid level warning lamp |
| K65 | Left turn signal warning lamp |
| K94 | Right turn signal warning lamp |
| K105 | Reserve fuel warning lamp |
| K118 | Brake system warning lamp |
| T5a | 5-pin connector |
| T10q | 10-pin connector |
| T14a | 14-pin connector, near battery |
| T36 | 36-pin connector |
| 410 | Earth connection 1 (sender earth), in main wiring harness |
Wiring Diagram VW TOURAN 2005 - Dash panel insert - ambient temperature display - warning lamps for main beam - side light - rear fog light and engine electronics - speedometer - rev. counter
| G5 | Rev counter |
| G17 | Ambient temperature sensor |
| G21 | Speedometer |
| J119 | Multifunction display |
| J245 | Sliding sunroof adjustment control unit |
| J285 | Control unit in dash panel insert |
| J503 | Control unit with display for radio and navigation |
| J519 | Onboard supply control unit |
| K1 | Main beam warning lamp |
| K4 | Side light warning lamp |
| K13 | Rear fog light warning lamp |
| K149 | Engine electronics warning lamp |
| T2z | 2-pin connector, near left headlight |
| T5n | 5-pin connector, near left headlight |
| T6b | 6-pin connector |
| T8j | 8-pin connector |
| T36 | 36-pin connector |
| Y4 | Trip counter |
| 410 | Earth connection 1 (sender earth), in main wiring harness |
| A108 | Connection (speed signal), in dash panel wiring harness |
| # | Only models with sunroof and radio navigation system (commercial equipment) |
| ## | Only models with radio navigation system (commercial equipment) |
| -●●- | Only models with sliding sunroof |
| *** | Only models with fog lights and multifunction display |
| --- | Only models without fog light and with multifunction display |
VW TOURAN 2005 Overview of relay carriers
Overview of relay carriers |
| 1 - | Relay carrier on E-box |
| q | on left in engine compartment |
| 2 - | Relay carrier on onboard supply control unit |
| q | Under dash panel on driver's side |
| q | Relay assignment on onboard supply control unit up to May 2010 → Chapter |
| q | Relay assignment below onboard supply control unit from May 2010 → Chapter |
| q | Relay assignment below onboard supply control unit from May 2012 → Chapter |
| 3 - | Relay carrier above onboard supply control unit, under dash panel on driver's side |
| 4 - | Auxiliary relay carrier under E-box |
| q | Under E-box, in left engine compartment |
| Relay assignment on E-box low |
| 1 - | Motronic current supply relay -J271- (100) |
| 1 - | Terminal 30 voltage supply relay -J317- (458) |
| 2 - | Additional coolant pump relay -J496- |
| 2 - | Secondary air pump relay -J299- (100) |
| q | Engine code BSX, from May 2005 |
| 2 - | Sensor for current measurement -G582- (488) |
| 2 - | Wiring bridges for automatic glow period control unit -J179- |
VW TOURAN 2005 Relay locations on E-box high
Relay locations on E-box high |
| 1 - | Terminal 15 voltage supply relay -J329- (433) |
| 2 - | Terminal 50 voltage supply relay -J682- (433) |
| 3 - | Engine component current supply relay -J757- (167) |
| 4 - | Terminal 30 voltage supply relay -J317- (458) |
VW TOURAN 2005
Relay assignment, relay carrier on onboard supply control unit, under dash panel on driver's side |
| 1 - | Terminal 15 voltage supply relay 2 -J681- (460) |
| 2 - | Heated exterior mirror relay -J99- (449) |
| 4 - | Terminal 30 voltage supply relay 2 -J689- (449) |
| 5 - | Heated rear window relay -J9- (53) |
| 6 - | Dual tone horn relay -J4- (449) |
| 6 - | Horn relay -J413- (449) |
| 7 - | Double washer pump relay 1 -J729- (404) |
| 8 - | Double washer pump relay 2 -J730- (404) |
| 9 - | X-contact relief relay -J59- (460) |
VW TOURAN 2005
Relay assignment of relay carrier above onboard supply control unit, under dash panel on driver's side |
| Relay carrier on top of onboard supply control unit, to May 2010 |
| 1 - | Additional coolant pump relay -J496- (449) |
| 2 - | Headlight washer system relay -J39- (53) |
| 3 - | Fuel supply relay -J643- (449) |
| 3 - | Fuel pump relay -J17- (449) |
| 3 - | Relay for gas shut-off valves -J908- (449) |
| q | From May 2009 for 1.4 l -110 kW engine code CDGA, bi-fuel (natural gas/petrol) |
| 4 - | Fresh air blower relay -J13- (404) |
| 5 - | Fuel pump switch-off relay -J333- (404) |
| 7 - | Auxiliary heater operation relay -J485- (53) |
| 8 - | Terminal 50 voltage supply relay -J682- (53) |
| 9 - | Voltage monitoring relay -J813- |
Note
| -J17- and -J643- are mini-relays and are located in one relay slot (depends on equipment fitted). |
| Relay carrier on top of onboard supply control unit, from May 2010 |
| 1 - | Dual tone horn relay -J4- (646) |
| - Headlight washer system relay -J39- (646) |
| 2 - | Relay for supplementary fuel pump -J832- / Electric fuel pump 2 relay -J49- (646) |
| 3 - | Terminal 50 voltage supply relay -J682- (645) |
| q | Only models with no start/stop system |
| - Starter relay 1 -J906- (645) |
| q | Only models with start/stop system |
| 4 - | Auxiliary heater operation relay -J485- (645) |
| 5 - | Fuel pump relay for auxiliary heater -J749- (646) |
| 8 - | Fuel pump relay -J17- (646) |
| - Relay for gas shut-off valves -J908- (646) |
| q | Engine code CDGA, bi-fuel (natural gas/petrol) |
| - Driving school mode relay -J746- |
VW TOURAN 2005 Relay carrier below onboard supply control unit, from May 2010
Relay carrier below onboard supply control unit, from May 2010 |
| 1 - | X-contact relief relay -J59- (644) |
| 2 - | Terminal 15 voltage supply relay -J329- (645) |
| 3 - | Heated rear window relay -J9- (645) |
| 4 - | Fresh air blower relay -J13- (646) |
| 5 - | Starter relay 2 -J907- (507) |
| q | Only models with start/stop system |
VW TOURAN 2005 Relay carrier on top of onboard supply control unit, from May 2012
Relay carrier on top of onboard supply control unit, from May 2012 |
| 1 - | Dual tone horn relay -J4- (646) |
| - Headlight washer system relay -J39- (646) |
| 2 - | Relay for supplementary fuel pump -J832- / Electric fuel pump 2 relay -J49- (646) |
| 3 - | Terminal 50 voltage supply relay -J682- (645) |
| q | Only models with no start/stop system |
| - Starter relay 2 -J907- (507) |
| q | Only models with start/stop system |
| 4 - | Auxiliary heater operation relay -J485- (645) |
| 5 - | Fuel pump relay for auxiliary heater -J749- (646) |
| 6 - | Trailer voltage supply relay -J941- (646) |
| 7 - | Low heat output relay -J359- (645) |
| q | Engine codes CBZB, CAVB, CAVC, CDGA |
| 8 - | Fuel pump relay -J17- (646) |
| - Relay for gas shut-off valves -J908- (646) |
| q | Engine code CDGA, bi-fuel (natural gas/petrol) |
| - Driving school mode relay -J746- |
| 9 - | High heat output relay -J360- (644) |
| q | Engine codes CBZB, CAVB, CAVC, CDGA |
VW TOURAN 2005 Relay carrier below onboard supply control unit, from May 2012
Relay carrier below onboard supply control unit, from May 2012 |
| 1 - | X-contact relief relay -J59- (644) |
| 2 - | Terminal 15 voltage supply relay -J329- (645) |
| 3 - | Heated rear window relay -J9- (645) |
| 4 - | Fresh air blower relay -J13- (646) |
| 5 - | Starter relay 1 -J906- (645) |
| q | Only models with start/stop system |
VW TOURAN 2005 Relay position assignment on additional relay carrier under E-box in left engine compartment, to April 2005
Relay position assignment on additional relay carrier under E-box in left engine compartment, to April 2005 |
| 2 - | Automatic glow period control unit -J179- (461) |
| 5 - | Secondary air pump relay -J299- (100) |
Note
| -The auxiliary relay carrier is located under the E-box and is only visible when removed. |
VW TOURAN 2005 Relay position assignment on additional relay carrier under E-box, in left engine compartment, from May 2005Relay position assignment on additional relay carrier under E-box, in left engine compartment, from May 2005 |
| 1 - | Auxiliary relay carrier, under E-box on left in engine compartment | | 2 - | Automatic glow period control unit -J179- (461), from August 2006 identification number (457) | | |
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