The VW Touran 1T3 is a compact five- or seven-seat minivan. The first generation was produced in 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 and 2015 with petrol and diesel engines. During this time, the car has undergone two restylings. The second generation Volkswagen Touran 1T2 has been produced since 2016.
VW Touran fuse
All the main units are located under the dashboard on the driver’s side behind the glove compartment.
The lid can be removed for easy access.
| 1 | 5/10A Electrochromic interior mirror, on-board network control unit |
| 2 | 5/10A trailer connector, diagnostic interface for data bus, fuel pump relay, engine control unit, thirtieth power relay terminal |
| 3 | Headlight cleaning relay 5A, headlight range control unit, power steering control unit, trailer recognition control unit, cornering light and headlight range control unit, trailer recognition control unit, brake light switch, ESP and ASR indicator lamp 2, rear left seat tilt adjustment button, ASR switch, tire pressure monitoring button, DSG gearbox mechatronics, automatic transmission control unit, ABS control unit, ASR and ESP off button |
| 4 | 10A fuel pump control unit, garage door opener control unit |
| 5 | 5A front seat heating, air flow meter, crankcase ventilation heating resistor, training car warning buzzer, mobile phone electronics control unit |
| 6 | 5A Airbag control unit, passenger airbag deactivation indicator |
| 7 | 5A Heated front seats Heating Air conditioning |
| 8 | 5A Windshield washer nozzle heaters |
| 9 | 5A Airbag 10A On-board network control unit, cornering light and headlight range control unit |
| 10 | 5A telephone, diagnostic interface data bus |
| 11 | 10A Power steering, parking assist control unit |
| 12 | 5/10A automatic transmission, fuel pump control unit, left headlight range control drive , headlight range control unit, trailer detection system control unit |
| 13 | 10A headlight range adjustment |
| 14 | 5/10A Anti-lock braking system (ABS), engine control unit 2, crankcase ventilation heater resistor, fuel pump control unit |
| 15 | 5A diagnostic connector (DLC), reversing lamp, airbag control unit, taxi alarm remote control, taximeter mirror, Tiptronic switch |
| 16 | 5A data bus connector, instrument cluster control unit, fresh air fan switch, heating and operation mode selector switch, high pressure sensor, driver’s seat heating control unit, quick heating button, parking aid button |
| 17 | 7.5A Special vehicles |
| 18 | 5A Accident data recorder, remote control in case of theft in a taxi |
| 19 | 5A Left luggage compartment lamp, taximeter |
| 20 | 10A Parking assist control unit, automatic transmission control unit, ABS control unit |
| 21 | Autonomous water heater with radio receiver 5/10A, multi-function switch, on-board network control unit, automatic transmission control unit, selector lever position sensor control unit, multi-function switch |
| 22 | 7.5A multimedia system auxiliary heating control unit |
| 23 | 10A brake lights, voltage control relay |
| 24 | 10A auxiliary heater, diagnostic connector (DLC), heating system, air conditioning, light switch |
| 25 | 20A Brake system vacuum pump, automatic transmission control unit |
| 26 | 10A engine management system (injectors, ignition coils) |
| 27 | 20A automatic transmission control unit |
| 28 | 5A light switch, rain and light sensor, Climatronic control unit |
| 29 | 15A Rear window wiper motor, windshield and rear window washer pump |
| 30 | 20A headlight socket, rear cigarette lighter, blocking diode |
| 31 | Additional heater 15A |
| 32 | 15A Windshield washer system |
| 33 | 10A for company cars, 40A heating and operating mode switch, supply air fan relay, climate control unit |
| 34 | |
| 35 | 10A/40A heating and air conditioning |
| 36 | 10A Company cars |
| 37 | — |
| 38 | — |
| 39 | — |
| 40 | 20 A electrical socket for trailer |
| 41 | 20 A trailer plug or TSU socket (cigarette lighter) |
| 42 | 15-amp connection for connecting accessories (cigarette lighter) |
| 43 | Fuel pump control unit 15A |
| 44 | Anti-theft device 5 A, supply fan control unit 40 A |
| 45 | 20A Audio system, sunroof control unit |
| 46 | 5A Multifunction control unit 1 |
| 47 | (25A) Volkswagen Touran cigarette lighter fuse or front seat control unit |
| 48 | 20A Headlight washer system, front seat control unit |
| 49 | 10A Power door control unit (driver), power door control unit (passenger) |
| 50 | 30A Heated front seats, central control unit for comfort systems |
| 51 | 20A Hatch |
| 52 | 25A Multifunction control unit 1 auxiliary heater |
| 53 | 25A multifunction control unit 2, headlight washer relay |
| 54 | 5A automatic transmission |
| 55 | 5A Official vehicles |
| 56 | 15A/40A heating and air conditioning |
| 57 | 30A power door control unit (driver), power door control unit (passenger) |
| 58 | 30A power door control unit (rear left), power door control unit (rear right) |
Fuses 30, 42, and 47 are responsible for the cigarette lighter.
Fuses Volkswagen Touran 1T
- B1 – J681 – Terminal 15 (460) relay 2 power supply
- B2 – J99 – Exterior mirror heating relay (449)
- VZ – not used
- B4 – J689 – Terminal 30 (449) relay 2 power supply
- B5 – J9 – Rear window heating relay (53)
- B6 – J 4 – Two-tone horn relay (449)
- B6 – J 413 – Horn relay (449)
- B7 – J729 – Dual Washer Pump Relay 1 (404)
- B8 – J 730 – Dual Washer Pump Relay 2 (404)
- B9 – J 59 – Relay contact discharge X (460)
J4 and J413 are mini-relays that are installed in the relay block connector (depending on configuration).
Purpose of VW Touran relays
It is located above the on-board network control unit.
- J496 – Auxiliary coolant pump relay (449)
- J39 – Headlight washer relay (53)
- 1) Fuel pump relay J17 (449) 2) Fuel pressure relay J643 (449)
- J13 – Supply air fan relay (404)
- J333 – Fuel pump shut-off relay (404)
- Not used
- J485 – Relay for auxiliary heating operation (449)
- J682 – Terminal 50 power relay (433), from May 2006 (53)
- Not used
A – Driver seat adjustment thermal fuse 1 – 30 A. J17 and J643 are mini-relays that are installed in the relay block connector (depending on configuration).
Fuse distribution in the engine compartment of the VW Touran
This communication unit is located on the left side of the engine compartment next to the battery.
Option 1
| A1 | (100/458) Main ignition relay |
| A2 | (100) Exhaust air pump relay (BSX) |
| 1 | (20A/25A/30A) Wiper motor 2 (dual wiper motor system) |
| 2 | (5A) Electric steering column control module |
| 3 | (5A) Multifunction control unit 1 |
| 4 | (30A) Anti-lock braking system (ABS) |
| 5 | (15A) Transmission control unit (AT) (Manual transmission (DSG)) |
| 6 | (5A) Instrument cluster control unit |
| 7 | — |
| 8 | (15A) Audio system, navigation system |
| 9 | (5A) Telephone |
| 10 | (5A/10A) Motor control |
| 11 | (20A) Auxiliary heater |
| 12 | (5A) Diagnostic unit |
| 13 | (25A/30A) Motor control |
| 14 | (20A) Engine control |
| 15 | (5A/15A) Motor control |
| 16 | (30A) Anti-lock braking system (ABS) |
| 17 | (15A) Horn fuse |
| 18 | (30A) Audio system (some models), special vehicle |
| 19 | (30A) Wiper motor 1 |
| 20 | (40A) Glow plug control unit |
| 21 | (10A/15A) Motor control |
| 22 | (5A) Brake light switch (brake pedal position sensor), clutch pedal position sensor |
| 23 | (5A/10A/15A) Motor control |
| 24 | (10A) Cooling fan motor control module, water pump relay (some models), thermostat, engine management system |
| 25 | (40A) Multifunction control unit 1 |
| 26 | (40A) Multifunction control unit 1 |
| 27 | (40A/50A) Glow plug control unit, exhaust air pump motor |
| 28 | (40A) Multifunction control unit 1, multifunctional control unit 2 |
| 29 | (50A) Water pump relay (some models) |
| 30 | (40 A) Fuse/Relay Block Instrument Panel 1 (F7/F8/F28-F35), Auxiliary Ignition Relay |
Option 2
| A1 | Relay 2 main ignition circuits |
| A2 | starter relay |
| A3 | Fuel pump relay – 1.6 (BGU) |
| A4 | Relay 1 of the main ignition circuits |
| 1 | 30A Anti-lock braking system (ABS) |
| 2 | 30A Anti-lock braking system (ABS) |
| 3 | 25A Windshield wiper |
| 4 | 5A Multifunction control unit 1 |
| 5 | 20A multifunction control unit 1, signal |
| 6 | Engine management system 15A/20A, ignition coil – petrol |
| 7 | 5A Engine management system, clutch position sensor |
| 8 | 10A Engine fan, EGR valve |
| 9 | 10A engine control unit, fuel pump relay, glow plug control unit |
| 10 | 5A/10A engine control unit, secondary air pump relay, lambda probe |
| 11 | motor control 25A/30A |
| 12 | 15/25/30A engine control unit, Motronic control unit, injection system control unit |
| 13 | 15A automatic transmission |
| 14 | |
| 15 | Starter 40A |
| 16 | 15A Steering column electrical control unit |
| 17 | 10A instrument panel |
| 18 | Audio system 30A |
| 19 | Audio system 15A |
| 20 | 10A Telephone |
| 21 | |
| 22 | |
| 23 | |
| 24 | 10A data bus connection |
| 25 | |
| 26 | 10A Engine management system – except 1.6 (BGU), Motronic control unit |
| 27 | 10A crankcase ventilation heater |
| 28 | 20A automatic transmission |
| 29 | 10/20A Engine Management System – 1.6FSi (BAG)/ 2.0FSi (AXW), Ignition Coils |
| 30 | Additional heater 20A |
| 31 | 25A Windshield wiper |
| 32 | 10A Engine control unit, cylinder injectors |
| 33 | 15A Inlet Fuel Pump |
| 34 | — |
| 35 | — |
| 36 | — |
| 37 | — |
| 38 | 10A headlight range adjustment |
| 39 | 5A Engine oil temperature sensor, instrument cluster |
| 40 | Dashboard relay fuse block 20A 1 |
| 41 | — |
| 42 | 5A engine control unit, air flow meter, engine electronics power relay |
| 43 | Brake booster vacuum pump 20A |
| 44 | — |
| 45 | 15A heated lambda probe, lambda probe |
| 46 | — |
| 47 | Multifunction control unit 40A 1 |
| 48 | Multifunction control unit 40A 1 |
| 49 | 50A main ignition relay 1 |
| 50 | — |
| 51 | Glow plug control unit 40A |
| 52 | Multifunctional control unit 50A (on-board network control unit) |
| 53 | 50A door control units, fuse/relay block, instrument panel |
| 54 | Radiator fan control unit 50A |
Input fuse block
It consists of high-performance fuses.
| 1 | (150A/200A) alternator |
| 2 | (80A) Power steering |
| 3 | (80A) Fan motor |
| 4 | (80A) Official vehicles |
| 5 | (100A) (for cars manufactured after October 2005) – Auxiliary heater |
| 6 | (80 A/100 A) Dashboard fuse/relay block 1 (F20-F24/F42-F56) Low heat relay 40 A |
| 7 | (50 A) Dashboard fuse/relay block 1 (F39/F41) (vehicles before April 2006) – trailer electrical system |
In addition, on a model with a diesel engine, a relay unit for controlling and protecting glow plugs can be installed under this unit.
Volkswagen Touran fuses and relays. Volkswagen Touran fuse diagram.