Table Of Contents - Volvo C30 Wiring Diagram

Table of Contents 1:3

Vehicles with SRS (Airbag)/SIPS bag/IC
(Inflatable Curtain) ......................................................... 2
Abbreviations ................................................................. 7
How to use the wiring diagrams 1:2............................... 8
Electrical distribution 1:2.............................................. 10
Fuses
Engine compartment distribution box F1-F10............... 12
Engine compartment distribution box F11-F18............. 13
Engine compartment distribution box F20-F31............. 14
Engine compartment distribution box F32-F34............. 15
Engine compartment distribution box F35-F36............. 16
Distribution box in engine compartment FH1................ 17
Central Electronic Module (CEM) F43-F49................... 18
Central Electronic Module (CEM) F51-F63................... 19
Central Electronic Module (CEM) F64-F74................... 20
Central Electronic Module (CEM) F79-F86................... 21
Battery PF1-PF2 ........................................................... 22
Fuses in holder ............................................................. 23
Relays
Ignition switch and relays............................................. 24
Distribution box in engine compartment R2-R14 ......... 25
Central Electronic Module (CEM) R15-R18................. 26
Central Electronic Module (CEM) R1 - R11B .............. 27
Relays - accessories.................................................... 28
Ground connections
Overview...................................................................... 29
31/3 - 31/10 ................................................................. 30
31/11 - 31/52 ............................................................... 31
31/66 - 31/67 ............................................................... 32
31/80 - 31/89 ............................................................... 33
31/110 - 31/119 ........................................................... 34
Ground connections in chassis.................................... 35
Control modules
Overview of locations................................................... 36
Overview of designations............................................. 37
Central Electronic Module (CEM)1:2 ......................... 38
Data communication, Low speed CAN 1:2 ................ 40
Data communication, High speed CAN ..................... 42
Data communication MOST ...................................... 43
Data communication LIN 1:2 ..................................... 44
Start Control Module (SCU) ....................................... 46
Group 23 Fuel system
Engine management system Diesel, 5-cyl. 2.4l 1:3 ..... 47
Engine management system, 4-cyl. 1.6l 1:2 ................ 50
Engine management system, 4-cyl. 1.8l & 2.0l 1:2...... 52
Engine management system, 5-cyl. 1:2....................... 54
Engine management system, 5-cyl. Turbo 1:2 ............ 56
Engine management system Diesel, 4-cyl. 1.6l 1:2 ..... 58
Engine management system Diesel, 4-cyl. 2.0l 1:2 ..... 60
Emission control, 4-cyl. 1.6l ......................................... 62
Emission control 4-cyl. 1.8l & 2.0l ................................ 63
Emission control, 5-cyl. ................................................ 64
Emission control, 5-cyl. Turbo...................................... 65
Group 26 Cooling system
Cooling fan................................................................... 66
Cooling fan, Diesel....................................................... 67
Group 27 Engine control
Cruise control, 4-cyl. ..................................................... 68
Cruise control, 5-cyl. ..................................................... 69
Group 32 Alternator and voltage regulator
Power supply, 4-cyl...................................................... 70
Power supply, 5-cyl...................................................... 71
Group 33 Starting system
Starting system, 4-cyl................................................... 72
Starting system, 5-cyl................................................... 73
Starting system, 5-cyl. Diesel....................................... 74
Group 35 Lighting
High and low beam ...................................................... 75
High and low beam (Bi-Xenon) .................................... 76
Manual beam length adjustment.................................. 77
Automatic beam length adjustment (Bi-Xenon) ........... 78
Position/Parking lights, Tail lights ............................... 79
Position/Parking lights, Tail lights (Bi-Xenon) ............. 80
Fog lights ..................................................................... 81
Fog lights LHD Japan .................................................. 82
Brake light .................................................................... 83
Reversing light ............................................................. 84
Follow-me-home lighting.............................................. 85
Interior lighting 1:2 ....................................................... 86
Instrument and control illumination .............................. 88
Auxiliary lights .............................................................. 89
TP 39103202 C30 2007 3