Volvo V40 (2004) – Wiring Diagrams
INDEX
Cars with SRS
Table of contents 1:2, 2:2
Abbreviation
How to use the wiring diagram 1:2, 2:2
Electrical distribution 1:2, 2:2
Fuses
Engine compartment 11A/1-8
Engine compartment 11A/9-11
Engine compartment 11A/12-17
Engine compartment 11A/18-23
Engine compartment 11A/24-31
Passenger compartment 11B/1-6
Passenger compartment 11B/7-10
Passenger compartment 11B/11-14
Accessories 11C, 11/3
Relays
Engine compartment 1-9, misc
Passenger compartment 1-7, misc
Distribution rails
15/1 – 15/3
15/4 – 15/6
15/7 – 15/8
Ignition switch
Ground connection
31/1 – 31/3
31/4 – 31/5
31/6 – 31/8
31/9 – 31/12
31/13 – 31/102
Control modules
Overview, Location
Overview, Designation
Group 23
Engine management system, EMS 2000 1:2, 2:2
Engine management system, EMS 2000 Turbo 1:2, 2:2
Engine management system, Bi-fuel 1:2, 2:2
Engine management system, Melco 2 1:2, 2:2
Engine management system, Diesel 1:2, 2:2
Group 26
Electric cooling fan/ AC compressor EMS 2000
Electric cooling fan/ AC compressor Melco 2
Electric cooling fan/ AC compressor Diesel
Group 27
Cruise control, EMS 2000
Cruise control, Melco 2
Cruise control, Diesel
Group 32, 33
Charging circuit, Starting circuit
Group 35
High and low beams, Fog lights
Tail lights/Position/Parking lights
License plate lighting
Reversing and brake lights, filament monitor
Interior lighting, power sunroof 1:2, 2:2
Key-inserted warning 1:2, 2:2
Beam length adjustment
Instrument and control lighting
Auxiliary lamp
Group 36
Direction indicators and warning lights
Parking Assistance system
Wiper/ washer
Windshield, headlights and rear window
12V outlet and horn
12V socket, cargo compartment
Electronic immobilizer
Group 37
Diagnostics system
Towing bracket wiring
Group 38
Seat belt reminder
Driver information module
Group 39
Audio level 1
Audio level 2
Audio level 3
CD changer
Handsfree
Group 43, 52
Automatic transmission/ Vacuum pump EMS 2000
Group 59
ABS, DSA
Group 83, 36
Central locking and anti-theft alarm EU/OS 1:2, 2:2
Central locking and anti-theft alarm USA
Group 83, 84
Power windows and power door mirrors
Group 84
Heated rear window and heated door mirrors
Group 85
Heated seats
Power seats
Group 87
Climate control system
Relay, engine heater
Parking heater, auxiliary heater
Parking heater, remote start
Group 88
Supplemental Restraint System (SRS)
Connectors
44/1 EMS 2000
44/1 Melco 2
44/1 Diesel
44/1 BI-FUEL
44/2 – 44/3
44/4 – 44/5
44/6 – 44/7
44/8
44/9
44/10
44/11 – 44/12
44/13 S40
44/13 V40
44/14 – 44/15
44/16 – 44/18
44/19 – 44/21
44/22 – 44/23
44/24 – 44/25
44/26 – 44/28
44/31 – 44/33
44/34 – 44/37
44/38 – 44/41
44/42 – 44/43
Junction points
43/300 – 43/308
43/309 – 43/318
43/319 – 43/328
43/329 – 43/338
43/339 – 43/350
43/351 – 43/361
43/362 – 43/371
43/372 – 43/380
43/381 – 43/386
43/387 – 43/403
43/404 – 43/413
43/414 – 43/424
43/425 – 43/434
43/500 – 43/605
43/606 – 43/618
43/619 – 43/626
Cable harness routing
Passenger compartment and Dashboard harness
Engine harness EMS 2000
Engine harness Melco 2
Engine harness Diesel
Engine compartment harness EMS 2000
Engine compartment harness Bi-fuel
Engine compartment harness Melco 2
Engine compartment harness Diesel
Front door harness
Rear door harness
Roof harness
Rear harness S40
Trunk lid/ tailgate harness S40
Tailgate harness V40
Rear harness V40
Component illustrations
1/1 – 2/21
2/23 – 2/64
2/192 – 3/10
3/11 – 3/22
3/23 – 3/44
3/50 – 3/64
4/3 – 4/27
4/28 – 4/51
4/75 – 6/4
6/5 – 6/20
6/21 – 6/47
6/48 – 7/8
7/9 – 7/26
7/27 – 7/49 EMS 2000
7/49 Melco – 7/60
7/61 – 7/76
7/77 – 8/2
8/3 – 8/24
8/25 – 8/43
9/1 – 10/14
10/17 – 10/42
10/44 – 10/218
11/1 – 11/2:1
11/2:J – 16/15 S40
16/15 V40 – 17/19
18/4 – 31/11
31/12 – 44/7
44/8 – 44/21
44/22 – 44/38
44/39 – 44/40
Index 1:2, 2:2