Volvo S60, S60R, S80, 2005 S60, 2005 S60R Wiring Diagram

...
Vehicles with SRS (Airbag)/SIPS bag/IC
(Inflatable curtain)
Table of Contents 1:2, 2:2
Abbreviations
How to use the wiring diagrams 1:2, 2:2
Electrical distribution 1:2, 2:2
Engine compartment 11A/1-8Engine compartment 11B/1-6Engine compartment 11B/8-23Passenger compartment 11C/1-7Passenger compartment 11C/8-13Battery 11E/1-7Central Electronic Module (CEM) F1-F16Central Electronic Module (CEM) F17-F34Rear Electronic Module (REM) F1-F19Rear Electronic Module (REM) F20-F38
Relays
Ignition switch and relaysEngine compartment FMA2 - FST3Other relays
Ground connections
31/1 - 31/4431/46 - 31/6731/70 - 31/8331/84 - 31/9131/93 - 31/9431/95 - 31/120
Control modules
Overview of locationsOverview of designationsCentral Electronic Module (CEM) 1:2, 2:2Rear Electronic Module (REM) 1:2, 2:2High speed CAN data communicationLow speed CAN data communicationLIN data communication 1:2, 2:2Accessory Electronic Module (AEM)
Group 23 Fuel system
Engine management system, 5-cyl 1:2, 2:2Engine management system, 5-cyl Turbo 1:2,
2:2
Engine management system, 6-cyl 1:2, 2:2Engine management system, Bi-fuel 1:2, 2:2
Frame contained PDF file, click here to view
Engine management system, Diesel 1:2, 2:2Emission control, 5-cylEmission control, 5-cyl & 6-cyl Turbo
Group 26 Cooling system
Cooling fan
Group 27 Engine control
Cruise control
Group 32 Generator and voltage regulator
Power supply
Group 33 Starting system
Starting system
Group 35 Lighting
High and low beam S60High and low beam S80High and low beam (Bi-Xenon) & Daytime
running lights S60
High and low beam (Bi-Xenon) & Daytime
running lights S80
Fog lightsBrake lightsReversing lightsHome safe lightingPosition/parking lights, tail lights & license plate
lighting S60
Position/parking lights, tail lights & license plate
lighting S80
Interior lightingBeam length adjustmentAuxiliary light
Group 36 Additional electrical equipment
Rain sensorDirection indicators and hazard warning flashersWiper/washer, windshieldWiper/washer, headlightsHigh pressure headlight washerHornElectronic immobilizerAnti-theft alarmAccessory Electronic Module (AEM)Parking assistance
Group 37 Wiring and fuses
Diagnostics system12V outlet12V outlet, cargo compartmentTowbar cable harness, 7-pinTowbar cable harness, 13-pin
Group 38 Instruments
Seat belt reminderDriver information moduleDriver information module, Bi-Fuel
Group 39 Other
AudioAudio with auxiliary amplifier 1:2, 2:2Cellular phoneRoad Traffic Information (RTI)HandsfreeCD changerCable harness for audio adapter
Group 43 Transmission
Automatic transmission AW55-50SN/AW50AWDAutomatic transmission 4T65EVGeartronicShift lockDifferential Electronic Module (DEM)
Group 59 Brake system
Brake control system
Group 64 Steering
Electronic power steering
Group 76 Shock absorbers
Four-C
Group 83 Doors and openings
Central lockingPower windowsPower sunroof
Group 84 Exterior decorative elements etc.
Power door mirrorsHeated door mirrorsHeated rear windowPower door mirrors with camera function
Group 85 Interior equipment
Power driver’s seat, LHDPower driver’s seat, RHDPower power passenger seat, LHDPower power passenger seat, RHDHeated seats
Group 87 Climate controls
Parking heater, auxiliary heaterClimate control system 1:2, 2:2Relay, electric engine heaterParking heater, remote startParking heater, Call startShort stop heater
Group 88 Internal equipment
Supplemental Restraint System (SRS)Electrically adjustable head restraintRemote garage door opener
Index 1:2, 2:2
List of components
List of components 1:4List of components 2:4
List of components 3:4List of components 4:4
2005
VO LVO
TP 3976201
Frame contained PDF file, click here to view
TPTP3976201 S60/S60R/S80 2005 127
1/1 Battery 2/14 Relay, glow plug unit
2/22 Relay, climate control system 2/32 Engine management system main relay 2/33 Relay, fuel system 2/35 Starter motor relay 2/64 Auxiliary light (accessory) relay 2/90 Relay, windshield wiper, low/high speed 2/91 Relay, intermittent windshield wiper 2/138 Deadlock relay, left-hand rear door 2/139 Deadlock relay, right-hand rear door 2/182 Relay, headlight washer motor 2/191 Relay, remote parking heater start, radio signal 2/192 Relay (230V), engine heater
3/1 Ignition switch 3/4 Cruise control switch SWS 3/6 Hazard warning flasher switch 3/8 Heated rear window/door mirror switch 3/9 Brake light contact 3/10 Reversing light contact 3/25 Power sunroof switch 3/26 Power driver’s seat module 3/27 Power passenger seat module 3/35 Trunk handle switch 3/37 Horn contact 3/47 Parking brake contact 3/53 Recirculation switch 3/56 Fan switch 3/59 Control, beam adjustment 3/60 Auxiliary light switch 3/62 Hood alarm contact 3/71 Gear selector contacts 3/74 Left-hand front door lock unit 3/75 Right-hand front door lock unit 3/76 Left-hand rear door lock unit 3/77 Right-hand rear door lock unit 3/78 Trunk lid lock unit 3/80 Switch, left-hand central lock 3/82 Switch, right-hand central lock 3/85 Rear left door power window switch 3/86 Rear right door power window switch 3/91 Switch, left-hand heated seat 3/92 Switch, right-hand heated seat 3/93 Switch, left-hand seat belt buckle 3/94 Switch, right-hand seat belt buckle 3/95 Spin control switch 3/111 Light Switch Module (LSM) 3/112 Climate Control Module (CCM) 3/113 Rear adjustable head restraint relay 3/117 Dome light control module
3/118 Climate control switch 3/119 Climate control switch, auto 3/121 Climate control switch, defroster 3/122 Climate control switch, ventilation 3/123 Climate control switch, floor 3/124 Temperature switch, left-hand side 3/125 Temperature switch, right-hand side 3/126 Driver/Passenger Door Module (DDM/PDM) 3/127 Passenger/Driver Door Module (PDM/DDM) 3/131 Switch, audio/mobile phone 3/135 RTI switch 3/155 Automatic transmission program selector 3/156 Gear Selector Module (GSM) 3/171 Switch, retractable door mirrors 3/173 Switch, trunk lid private lock 3/174 Switch, reduced alarm 3/183 Switch, max defrost 3/184 CNG/LPG switch 3/225 Control unit, continuous damping control (CDC) 3/245 Steering Wheel Module (SWM)
4/7 Combustion Preheater Module (CPM) 4/9 Control module, Supplemental Restraint System
(SRS) 4/16 Brake Control Module (BCM) 4/28 Transmission Control Module (TCM) 4/31 Fan control module 4/33 Sunroof control module SRM 4/46 Engine Control Module (ECM) 4/50 Electronic Throttle Module (ETM) 4/52 Power Seat Module (PSM) 4/56 Central Electronic Module CEM 4/58 Rear Electronic Module (REM) 4/68 Steering Angle Sensor module SAS 4/70 Upper Electronic Module UEM 4/71 Cooling fan control module 4/76 Remote control unit for garage door opener 4/78 Accessory Electronic Module AEM 4/82 Differential Electronic Module DEM 4/83 Fuel pump control module 4/84 Suspension Module, SUM 4/86 Parking Assistance Module (PAM) 4/99 Electronic power steering control module 4/106 Control module, remote parking heater start 4/107 Control module, parking heater, Call start 4/110 Trailer Module TRM 4/201 Left-hand seat heater control module 4/202 Right-hand seat heater control module
5/1 Driver Information Module (DIM)
List of components 1:4
TPTP3976201 S60/S60R/S80 2005 128
6/1 Windshield wiper motor 6/3 Right-hand headlight wiper motor 6/4 Left-hand headlight wiper motor 6/15 Sunroof motor 6/16 Driver seat motor, backrest angle 6/17 Driver seat motor, up/down front edge 6/18 Driver seat motor, up/down rear edge 6/19 Driver seat motor, forward/backw a r d 6/20 Passenger seat motor, forward/backward 6/25 Starter motor 6/26 Generator 6/28 Motor, passenger compartment fan 6/29 Motor, electric cooling fan 6/31 Feed pump, ejectors 6/33 Fuel pump 6/35 Fuel pump, auxiliary heater 6/37 Lock motor, fuel filler flap 6/38 Left-hand headlight level adjustment motor 6/39 Right-hand headlight adjustment motor 6/44 Cooling fan, electrics box, engine compartment 6/48 Damper motor, recirculation 6/58 Motor, front left power window 6/60 Motor, front right power window 6/62 Left-hand power door mirror 6/63 Right-hand power door mirror 6/64 Passenger seat motor, backrest angle 6/65 Passenger seat motor, up/down front edge 6/66 Passenger seat motor, up/down rear edge 6/67 Pump, fuel leakage control 6/69 Damper motor, ventilation/floor/defroster 6/71 Valve, speed-dependent power steering 6/73 Coolant pump, auxiliary heater 6/92 Motor, rear left power window 6/93 Motor, rear right power window 6/95 Damper motor, temperature, left-hand side 6/96 Damper motor, temperature, right-hand side 6/102 Damper motor, defroster 6/103 Damper motor, floor/ventilation 6/104 Pump, high pressure headlight washer 6/105 Fuel distributor, gas 6/114 Vacuum pump 6/120 Engine throttle body 6/127 Pump, headlight washer, front/rear window
7/4 Brake fluid level sensor 7/5 Washer fluid level sensor 7/6 Oil pressure sensor 7/8 Pressure sensor, climate control system 7/10 Interior temperature sens o r 7/11 Outside temperature sen s o r 7/12 Solar sensor, twilight sensor and indicator alarm 7/15 Heated oxygen sensor 7/16 Coolant temperature sensor 7/17 Mass airflow sensor MAF 7/23 Rear knock sensor 7/24 Front knock sensor 7/25 Impulse sensor 7/31 Left-hand front ABS sensor 7/32 Right-hand front ABS sensor 7/35 Oil level sensor
7/41 Temperature sensor, evaporator 7/51 Accelerator pedal sensor 7/56 Left-hand rear ABS sensor 7/57 Right-hand rear ABS sensor 7/61 Input speed sensor 7/62 Output speed sensor 7/73 Coolant level sensor 7/74 Oil temperature sensor, automatic transmission 7/77 Temperature sensor, intake air 7/81 Pressure sensor, intake manifold 7/82 Heated oxygen sensor, diagnosis 1 7/87 Acceleration sensor, Four-C, front left 7/88 Acceleration sensor, Four-C, front right 7/89 Acceleration sensor, Four-C, rear left 7/91 Steering angle sensor 7/93 Occupant Weight Sensor (OWS) 7/100 Inclination Sensor Module (ISM) 7/103 Heated oxygen sensor 3 7/104 Heated oxygen sensor 4 (diagnostic probe) 7/105 Outside temperature sensor, engine control mod-
ule 7/108 Left-hand rear side impact sensor 7/109 Right-hand rear side impact sensor 7/110 Left-hand seat temperature sensor 7/111 Right-hand seat temperature sensor 7/115 Left-hand front side impact sensor 7/116 Right-hand front side impact sensor 7/118 Acceleration sensor, Four-C, rear right 7/119 Acceleration sensor, shock absorber, Four-C,
front right 7/120 Rear left angle sensor 7/121 Rear right angle sensor, Four-C/Bi-Xenon 7/122 Mass Movement Sensor (MMS) 7/123 Clutch pedal sensor 7/124 Brake pedal sensor 7/129 Brake pressure sensor 2 7/130 Fuel level sensor, injector side 7/131 Parking assistance sensor, rear 1 7/132 Parking assistance sensor, rear 2 7/133 Parking assistance sensor, rear 3 7/134 Parking assistance sensor, rear 4 7/139 Brake pressure sensor 1 7/143 Fuel level sensor, pump side 7/149 Rain sensor 7/153 Sensor, fuel level LPG 7/156 Pressure and temperature sensor 7/159 Air quality sensor 7/162 Pressure sensor, fuel line 7/164 Sensor module DSTC/pressure sensor 7/165 Temperature sensor, intake manifold 7/172 Position sensor, camshaft, intake side 7/173 Sensor, camshaft 7/192 Temperature sensor, evaporator 7/201 Temperature sensor, gas 7/204 Parking assistance sensor, front 1 7/205 Parking assistance sensor, front 2 7/206 Parking assistance sensor, front 3 7/207 Parking assistance sensor, front 4
List of components 2:4
TPTP3976201 S60/S60R/S80 2005 129
8/3 Electromagnetic clutch, climate control system 8/6-11 Injectors 8/17 EGR valve 8/18 EVAP valve 8/19 Solenoid, variable valve timing outlet 8/20 Shock absorber, Four-C, front left 8/21 Shock absorber, Four-C, front right 8/22 Shock absorber, Four-C, rear left 8/23 Shock absorber, Four-C, rear right 8/28 Turbocharger control valve 8/30 Driver side airbag igniter 8/31 Passenger side airbag igniter 8/32 Igniter, passenger side airbag stage 2 8/33 Front left belt tensioner igniter 8/34 Front right seat belt tensioner igniter 8/37 Automatic transmission 8/38 Shift solenoid 1 8/39 Shift solenoid 2 8/40 Lock-up solenoid 8/41 Pressure solenoid 8/46 DSTC activation module 8/51 Front left side airbag igniter 8/52 Front right side airbag igniter 8/55 Rear left belt tensioner igniter 8/56 Rear right belt tensioner igniter 8/59 Rear left head restraint solenoid 8/60 Rear right head restraint solenoid 8/61 Driver side airbag igniter step 2 8/62 Belt tensioner igniter, center rear seat 8/64 Solenoid valve, engine mounting 8/66 Left-hand inflatable curtain igniter 8/67 Right-hand inflatable curtain igniter 8/71 Throttle solenoid 8/72 Shift solenoid 3 8/73 Shift solenoid 4 8/74 Shift solenoid 5 8/75 Valve, fuel cut-off DFCO 8/76 Gas tank valve 8/78 Oil pressure sensor 8/79 Valve LPG 8/81 Solenoid, variable valve timing outlet 8/82 Solenoid, variable turbo geometry 8/84 Switch, vacuum pump 8/85 Thermostatic switch, fuel filter 8/88 Solenoid, gas tank CNG rear 8/89 Solenoid, fuel tank CNG front left 8/90 Solenoid, fuel tank CNG front right 8/111 Solenoid valve, high-pressure diesel 8/134 Solenoid, reverse interlock M66
9/1 Front 12V outlet 9/2 Heated rear window 9/12 Left seat heater 9/13 Right seat warmer 9/16 Left-hand backrest heating element 9/17 Right-hand backrest heating element 9/18 Left-hand seat heating element 9/19 Right-hand seat heating element 9/25 Rear 12V outlet 9/30 Auxiliary heater 9/32 PTC resistor - air preheating 9/33 Left-hand heated door mirror 9/34 Right-hand heated door mirror 9/38 Electrically heated fuel filter
10/1 Left-hand front lamp housing 10/2 Right-hand front lamp housing 10/3 License plate lighting 10/5 Front left fog light 10/6 Front right fog light 10/11 Front left parking light 10/12 Front right parking light 10/13 Front left direction indicator 10/14 Front right direction indicator 10/15 Front left fender direction indicator 10/16 Front right fender direction indicator 10/17 Lamp housing, right-hand tail light 10/18 Lamp housing, left-hand tail light 10/19 Auxiliary brake light 10/29 Glove compartment lighting 10/42 Rear right parking light 10/43 Right-hand brake light 10/44 Right-hand tail light lamp 10/45 Right-hand tail light lamp 2 10/46 Fog light, right rear 10/47 Rear right direction indicator 10/48 Right-hand reversing light 10/49 Rear left parking light 10/50 Left-hand brake light 10/51 Left-hand tail light lamp 10/52 Left-hand tail light lamp 2 10/53 Fog light, left rear 10/54 Rear left direction indicator 10/55 Left-hand reversing light 10/64 Right-hand high beam 10/65 Auxiliary light, front right 10/66 Right-hand low beam/daytime running lights 10/68 Left-hand high beam/daytime running lights 10/69 Auxiliary light, front left 10/70 Left-hand low beam 10/71 Front left side marker light 10/72 Front ashtray lighting 10/73 Front right side marker light 10/114 Left-hand vanity mirror lighting 10/115 Right-hand vanity mirror lighting 10/122 Left-hand rear courtesy lighting 10/123 Right-hand rear courtesy lighting 10/125 Left-hand front courtesy lighting 10/126 Right-hand front courtesy lighting 10/127 Lighting, cargo compartment, left-hand side 10/128 Lighting, cargo compartment, right-hand side 10/129 Front left parking light 10/130 Front right parking light 10/142 Front left door control module lighting 10/143 Front right door control module lighting 10/148 Left-hand rearview mirror lighting 10/149 Right-hand rearview mirror lighting 10/150 Rear reading light 10/151 Left-hand rear door switch lighting 10/152 Right-hand rear door switch lighting 10/155 Recirculation switch lighting 10/156 Lighting, passenger compartment fan potentiom-
eter 10/157 Left heater control illumination 10/158 Lighting, control for climate control 10/159 Right heater control illumination 10/160 Lighting, switch for heated rear window,
mirrors, front seats 10/218 Indicator light, remote start
List of components 3:4
TPTP3976201 S60/S60R/S80 2005 130
11A/no. Main fuses in engine compartment fuse box 11B/no. Fuses in engine compartment fuse box 11C/no. Fuses in passenger compartment fuse box 11E/no. Main fuses at battery
15/30 Connecting rail to 15/31 15/31 Engine compartment distribution box
16/1 Audio Module (AUM) 16X/1 Connector interface original vehicle 16/2 Amplifier 16/3 Right-hand front door speaker 16/4 Left-hand front door speaker 16/5 Right-hand rear door speaker 16/6 Left-hand rear door speaker 16/9 Window antenna 16/10 Horn 1 16/11 Horn 2 16/15 CD changer 16/16 Window antenna amplifier, left 16/17 Left-hand speaker, rear shelf 16/18 Right-hand speaker, rear shelf 16/26 Central dashboard speaker 16/35 Siren Control Module (SCM) 16/36 TV receiver 16/45 Road Traffic Information (RTI) 16/46 Multimedia display 16/47 GPS antenna RTI 16/55 Left-hand front tweeter 16/56 Right-hand front tweeter 16/59 Antenna, remote control 16/60 Phone Module (PHM) 16/62 Hand unit, mobile phone 16/63 GPS antenna, Telephone 16/64 Antenna, mobile telephone
16/65 Antenna ring/ignition switch lighting 16/67 Amplifier antenna, bumper 16/68 Antenna, bumper 16/71 Window antenna amplifier, right 16/77 Microphone, mobile telephone 16/78 Speaker, mobile telephone 16/93 Control module, cellular telephone handsfree 16/126 Holder, cellular telephone handsfree 16/127 Microphone, cellular telephone handsfree
17/13 Data link connector 17/17 Jump start connection 17/19 12V outlet, cargo compartment 17/38 Socket, 7-pin, towing bracket wiring 17/39 Socket, 13-pin, towing bracket wiring
18/4 Contact reel 20/3-8 Spark plug and ignition coil
20/16 Capacitor 20/22-26 Glow plug
27/3 Left-hand Camera Module, LCM 27/4 Right-hand Camera Module, RCM
31/no. Ground connection 53/no. Junction point 54/no. Connector
54X/no Connector interface original vehicle A1 Connecting rail to 15/31
C1-6 Connecting rails to 15/31
List of components 4:4
© Volvo Car Corporation
Vehicles with SRS (Airbag)/SIPS bag/
IC (Inflatable curtain)
Warning!
Vehicles equipped with SRS/SIPS bag/IC must be handled with extra care when making repairs. This avoids:
1. Personal injuries when performing repair work.
2. Damage or malfunction of the SRS/SIPS bag/IC system. Work involving the SRS/SIPS bag/IC systems or other components in the vehicle that may affect the SRS/SIPS bag/IC systems must always be performed by an authorized Volvo workshop. In case of doubt, consult the SRS and SIPS bag/IC service manual.
Is the vehicle equipped with SRS/SIPS bag/IC ?
Vehicles with SRS are most easily recognized by the letters SRS in the center of the steering wheel. If the vehicle also has a passenger side airbag, the letters SRS are stamped on the dashboard above the glove compartment. SRS vehicles from 1993 and onward also have explosive seatbelt tensioners. SIPS bags are only installed on SRS vehicles from 1995 and onward. SIPS bag decals are located on the windshield and seat compartment. Vehicles with IC can be recognized by the letters IC on the C/D panel (4 door) or the B panel (5 door).
General recommendations
• Be especially careful when working on or around SRS, SIPS, and IC components.
• Make sure that no wires are pinched, frayed, or pierced.
• Never install accessories by the sensors.
• Where applicable, work on the steering wheel, steering shaft, or steering gear must be done in accordance with the methods in the SRS section of VADIS.
• Certain components of the aforementioned systems must be grounded while working. Read the appropriate sections in VADIS.
• Install no accessories in the areas between the A and B posts, the B and C posts, and the C and D posts.
Test terminal
Data link connector in the passenger compartment.
Modifications introduced up to February 2004
Any changes made to the vehicles after this date are not included in the manual. If necessary refer to service bulletins.
Volvo models are sold in versions adapted for different markets. These adaptations depend on factors such as legal requirements, taxation, and market demands. This manual may therefore include illustrations and text that do not apply to the vehicles in your country .
TP3976201 S60/S60R/S80 2005
Vehicles with SRS (Airbag)/SIPS bag/
IC (Inflatable curtain) ..................................................... 2
Abbreviations................................................................. 5
How to use the wiring diagrams 1:2............................... 6
Electrical distribution 1:2................................................ 8
Fuses
Engine compartment 11A/1-8.......................................10
Engine compartment 11B/1-6.......................................11
Engine compartment 11B/8-23.....................................12
Passenger compartment 11C/1-7.................................13
Passenger compartment 11C/8-13...............................14
Battery 11E/1-7........................................................... ..15
Central Electronic Module (CEM) F1-F16.....................16
Central Electronic Module (CEM) F17-F34...................17
Rear Electronic Module (REM) F1-F19 ........................18
Rear Electronic Module (REM) F20-F38 ......................19
Relays
Ignition switch and relays............................................. 20
Engine compartment FMA2 - FST3............................. 21
Other relays.. ... ....................................... ... ... ............... 22
Ground connections
31/1 - 31/44 ................................................................. 23
31/46 - 31/67 ............................................................... 24
31/70 - 31/83 ............................................................... 25
31/84 - 31/91 ............................................................... 26
31/93 - 31/94 ............................................................... 27
31/95 - 31/120 ............................................................. 28
Control modules
Overview of locations................................................... 29
Overview of designations............................................. 30
Central Electronic Module (CEM) 1:2.......................... 31
Rear Electronic Module (REM) 1:2.............................. 33
High speed CAN data communication......................... 35
Low speed CAN data communication.......................... 36
LIN data communication 1:2........................................ 37
Accessory Electronic Module (AEM) ........................... 39
Group 23 Fuel system
Engine management system, 5-cyl 1:2 ...................... 40
Engine management system, 5-cyl Turbo 1:2............. 42
Engine management system, 6-cyl 1:2........................ 44
Engine management system, Bi-fuel 1:2..................... 46
Engine management system, Diesel 1:2..................... 48
Emission control, 5-cyl................................................. 50
Emission control, 5-cyl & 6-cyl Turbo.......................... 51
Group 26 Cooling system
Cooling fan................................................................... 52
Group 27 Engine control
Cruise control ...............................................................53
Group 32 Generator and voltage regulator
Power supply ............................... ................................ 54
Group 33 Starting system
Starting system............................................................ 55
Group 35 Lighting
High and low beam S60............................................... 56
High and low beam S80............................................... 57
High and low beam (Bi-Xenon) & Daytime running
lights S60 ....... ... .. ........................................ ... .. .......... 58
High and low beam (Bi-Xenon) & Daytime running
lights S80 ..... ... ... ....................................... ... ... ............ 59
Fog lights ..................................................................... 60
Brake lights.................................................................. 61
Reversing lights........................................................... 62
Home safe lighting....................................................... 63
Position/parking lights, tail lights & license plate
lighting S60 ....... .. ... ........................................ .. ... ....... 64
Position/parking lights, tail lights & license plate
lighting S80 ....... .. ... ........................................ .. ... ....... 65
Interior lighting ............................................................. 66
Beam length adjustment.............................................. 67
Auxiliary light................................................................ 68
Group 36 Additional electrical equipment
Rain sensor ................................................................. 69
Direction indicators and hazard warni ng flashers .. .... 70
Wiper/washer, windshield............................................ 71
Wiper/washer, headlights............................................. 72
High pressure headlight washer .................................. 73
Horn ........................................................................ 74
Electronic immobilizer ................................................. 75
Anti-theft alarm ........................................................ .... 76
Accessory Electronic Module (AEM)............................ 77
Parking assistance....................................................... 78
Group 37 Wiring and fuses
Diagnostics system...................................................... 79
12V outlet........................................................... .......... 80
12V outlet, cargo compartment.................................... 81
Towbar cable harness, 7-pin........................................ 82
Towbar cable harness, 13-pin...................................... 83
Group 38 Instruments
Seat belt reminder ....................................................... 84
Driver information module............................................ 85
Driver information module, Bi-Fuel.............................. 86
Group 39 Other
Audio ........................................................................ 87
Audio with auxiliary amplifier 1:2.................................. 88
Cellular phone ............................................................. 90
Road Traffic Information (RTI)..................................... 91
Handsfree.................................................................... 92
CD changer.................................................................. 93
Cable harness for audio adapter.................................. 94
Table of Contents 1:2
TP3976201 S60/S60R/S80 2005
Group 43 Transmission
Automatic transmission AW55-50SN/AW50AWD....... 95
Automatic transmission 4T65EV.................................. 96
Geartronic.................................................................... 97
Shift lock.... ... ........................................ .. ... .................. 98
Differential Electronic Module (DEM)........................... 99
Group 59 Brake system
Brake control system................................................. 100
Group 64 Steering
Electronic power steering .......................................... 101
Group 76 Shock absorbers
Four-C ...................................................................... 102
Group 83 Doors and openings
Central locking ................................................... .. ... .. 103
Power windows.......................................................... 104
Power sunroof............................................................ 105
Group 84 Exterior decorative elements etc.
Power door mirrors.................................................... 106
Heated door mirrors................................................... 107
Heated rear window................................................... 108
Power door mirrors with camera function ................. 109
Group 85 Interior equipment
Power driver’s seat, LHD....... ... ... .............................. 110
Power driver’s seat, RHD...................................... ..... 111
Power power passenger seat, LHD........................... 112
Power power passenger seat, RHD........................... 113
Heated seats.............................................................. 114
Group 87 Climate controls
Parking heater, auxiliary heater .......... ... ... ... ... .......... 115
Climate control system 1:2 ....................................... 116
Relay, electric engine heater ..................................... 118
Parking heater, remote start ............................ .. ... ..... 119
Parking heater, Call start ...................................... ... .. 120
Short stop heater....................................................... 121
Group 88 Internal equipment
Supplemental Restraint System (SRS) .................... 122
Electrically adjustable head restraint......................... 123
Remote garage door opener...................................... 124
Index......................................................... 125
List of components 1:4
Table of Contents 2:2
TP3976201 S60/S60R/S80 2005 5
Explanations Abbreviations
Groups
Group 23 = Fuel system Group 26 = Cooling system Group 27 = Engine controls Group 32 = Generator and voltage regulator Group 33 = Starting system Group 35 = Lighting Group 36 = Additional electrical equipment Group 37 = Wiring and fuses Group 38 = Instruments Group 39 = Other Group 43 = Transmission Group 59 = Brake system Group 64 = Steering Group 76 = Shock absorbers Group 83 = Doors and openings Group 84 = Exterior decorative elements etc. Group 85 = Interior equipment Group 87 = Climate controls Group 88 = Internal equipment
Ignition switch symbols
X = Accessories (audio position) S = Powered upon insertion of key 15 = The switch remains connected during
start 15l = Contact is broken while starting 30 = Constant power from the battery 50 = Start
Countries/Markets
A= Austria AUS = Australia B = Belgium CDN = Canada CH = Switzerland D= Germany DK = Denmark E= Spain EU/OS = Markets outside USA and Canada FIN = Finland GB = Great Britain ISR = Israel J= Japan KOR = Korea N= Norway NL = Netherlands S= Sweden USA = United States of America WEU = Western Europe
Other
ACC = Accessory AMP = Amplifier AUDIO = Audio system AUTO = Automatic transmission Bi-X = Bi-Xenon BLIS = Blindspot Indication System CDCH = CD Changer Under Shelf CEM = Central Electronic Module DRL = Daytime Running Lights DSTC = Dynamic Stability Traction Control ECC = Electronic climate control system ECPS = Electronic power steering EXC = Exclusive EXT. D = Extended electrical distribution HISPEED = High speed data bus LH = Left-hand side LHD = Left-hand drive LOSPEED = Low speed data bus MAN = Manual transmission OPN = Option (factory-installed) PCL = Power Child Lock GASOLINE = Gasoline REM = Rear Electronic Module RH = Right-hand side RHD = Right-hand drive RTI = Road Traffic Information SRS = Airbag SULEV = Super Ultra Low Emission Vehicle SUBWOOF = Subwoofer T= Turbo engine ULEV = Ultra Low Emission Vehicle W/O = Without 5CYL = 5-cylinder engine 6CYL = 6-cylinder engine
Colors
BL = Blue BN = Brown GN = Green GR = Gray LBL = Light Blue LGN = Light Green OR = Orange P= Pink R= Red SB = Black VO = Violet W= White Y= Yellow
TP3976201 S60/S60R/S80 2005 6
The descriptions below apply in general to all wiring diagram manuals, although not all sections are necessarily con­tained in this manual.
How to use the wiring diagrams 1:2
A. Component designation
Every component has a component designation that consists of two parts.
The first part is a type number that describes the type of component in question, for example 3/xx.
The second part of the designation is a serial num­ber, e.g. x/2.
Together, this constitutes a component designation, e.g. 3/2.
At the end of the manual is a list of components, where, with the help of the component designation, you can read off the name of the component, for example, 3/2 = light switch.
List of type numbers
The list shows which type of component that respec­tive type numbers refer to, for example, 3/x = switch, 6/x = electric motor, etc.
1 Battery 2Relay 3Switch 4 Control module 5 Driver information module 6 Electric motor 7 Sensor 8Actuator 9 Heating element 10 Light 11 Fuse 15 Electrical distribution rail/box 16 Audio 17 Service/diagnostics 18 Contact reel 19 Meter 20 Ignition component/shunt 26 Converter 27 Optics 31 Ground connection 53 Junction point 54 Connector
B. Junction points
The wiring diagrams contain numbered junction points, e.g. 53/352.
This manual contains a section with a list of junction points. This list shows all the components which are connected to each junction point.
The location of the junction points is shown in the "Cable harness routing in vehicle" section.
C. Connectors
Connectors provide a bridge between two cables harnesses and are described in the "Connectors" section.
D: Electrical distribution
Operation of the fuses and relays is shown in the "Electrical distribution" section.
E. Data communication
Today’s cars contain CAN and MOST networks that transfer information. Connections to these networks are not shown in their entirety in the respective wir­ing diagram. Complete information on CAN and MOST communication is found in the section "Con­trol modules".
F. Abbreviations
A number of different abbreviations are used in the manual. These are explained in the section "Abbr e­viations".
G. Component location
There is a section at the end of the manual in which the appearance and location of components is described in numerical order.
TP3976201 S60/S60R/S80 2005 7
How to use the wiring diagrams 2:2
List of symbols
= System voltage = Ground connection
via wiring = Ground connection on
component/chassis = Screened wire = Junction point = Twisted cable = Electrical connection = Variant = CAN communication = CAN high data signal
(CAN H) = CAN low data signal
(CAN L) = MOST communication = LIN communication = DIN cable, coaxial cable,
etc. = Data communication = CAN communication = Connection with distribution
box = Further connection to... = Connector between
wiring harnesses = Connector connected
to component
CAN
1
1
A
F
BD
E
C
G
BL
15/20:13
3
5
2
1
4
R
2/80
1
2
3/10
RMI4
3
1
4/58
REM
CEM
4/56
A:1
SB
31/96
3
54/3LF
15/24:2
Y-GR Y-GR Y-GR
MAN
53/326
SB
MAN
11D/3
2
11
2
11D/4
30+
4/28
TCM
B:14
B:2
B:1
B:13
D:3
D:2
B:17
B:18
10/17
B:1
B:3
31/73
SB
SB
10/4810/55
A:14
A:16
53/604
SB
53/601
SB
31/72
BL
54/51
12
53/615
B:3
B:1
10/18
CAN
CAN
CAN
BL
BL
10/1-2
B
A
41
21
TP3976201 S60/S60R/S80 2005 8
Electrical distribution 1:2 Overview
5
2
1
3
45
2
1
3
45
2
1
3
45
2
1
3
2
54
3
1
2
3
1
2
5
3
1
E
R
11A 11A 11 A
3
2
1
21212121212121212121212121212121212121212112122
1
17/17
C6:2
C3:2
A1:1
C5:14
C4:11
C4:6
A1:5
C6:1
C4:8
C4:5
C6:9
C6:8
C5:15
C2:2
F
2/92
FST1
2/91
FST3
2/93
2/90
C3:4
A1:10
A1:11
C4:9
C4:10
C4:2
C3:3
C3:1
A1:13
2/32
3
2/14
FMA2
5
2
1
FMA3
2
11A
7
2
2
11A
6
11A
8
11B/14
11B/15
11B/16
11B/17
11B/18
11B/19
11B/20
11B/21
11B/22
11B/23
11B/24
C5:2
C6:11
A1:6
C5:11
C4:16
A1:8
C4:12
C4:14
A1:3
C5:13
C6:3
A1:14
A1:2
A1:7
FMI4FMI2
2/33
FMI1
2/22
FMA4
2/35
C2:1
15/30
C6:7
5
2
11A
4
11A
3
2
2
22
2
1
11B/1
11B/2
11B/3
11B/4
11B/5
11B/6
11B/7
11B/8
11B/9
11B/10
11B/11
11B/12
11B/13
31/93
BN
53/397
SB
20/16
R
B
R-W
SB
F
15/31
1
2
FST2
2/182
3
5
C5:12
C6:4
C4:4
C4:3
C6:12
C6:13
C1:1
C1:2
C4:15
C6:10
C6:6
2
1
4
5
4
5
4
SB
53/329
R
R
C4:1
A1:12
A
BL
D
R
C
BL-R
CNG/LPG
TP3976201 S60/S60R/S80 2005 9
Electrical distribution 2:2 Overview
6/25:1
R
2
R
R
R
R
R-W
6/26A:1
BL-R
E
4/9B:27/55
11C/11
11C/1
1
1
11C/2
2
2
11C/4
11
11C/3
1
11C/5
2
22
53/408
11C/8
1
11C/6
11
11C/7
2
2
2
1
11C/9
11
11C/10
2
22
4
3/1
R-SB
X
30
5
S
37
50
6
15
8
1
15 15I
16/65:1
BL-R
53/443
BL-R
BL-R
11C/13
11C/12
1
1
2
2
53/415
4/9B:28/56
3/157:2
1
11E
6
7
2
4
5
22
2
3
22
1
D:16
B:2
B:24
B:3
B:16
D:15
D:60
4/56
CEM
D:8
CAN
1/1
12V
+
SB
-
31/53
VO
BL-R
2
R
F
SB
VO
C:13
C:14
REM
CAN
LIN
4/58
54/40D
2
VO
VO
D:50
D:35
LIN
Y
Y-W
C:14
3/157:1
R
R
53/403
1
E:A
E:B
R
R
R
R
R
R
R
54/40C
1
2
K:1
AB
DC
BL
BL
R-W
BL-R
R
A:29
TP3976201 S60/S60R/S80 2005 10
11A Fuses in the engine compartment
No. Fuse function via A
1 20/22-26 Glow plug 2/14 60 2 11B/20 Fuses in engine compartment fuse box
11B/21 Fuses in engine compartment fuse box
-
-
40
3 11B/17 Fuses in engine compartment fuse box
11B/18 Fuses in engine compartment fuse box
-
-
40
7 Accessories - 60 8 6/29 M otor, electric cooling fan 4/71 60
11A/7
11A/4
11A/2
11A/3
11A/8
11A/1
Fuses Engine compartment 11A/1-8
TP3976201 S60/S60R/S80 2005 11
Fuses Engine compartment 11B/1-6
11B Fuses in the engine compartment
No. Fuse function via A
1 6/35 Fuel pump, auxiliary heater
6/73 Coolant pump, auxiliary heater 9/30 Auxiliary heater
4/7 4/7 4/7
25
2 54/8:1 Accessory wiring, 30 feed - 20 3 4/46 Engine Control Module (ECM), 5-cyl normally aspirated
4/50 Electronic Throttle Module (ETM), CNG/LPG 6/120 Engine throttle body, 5-cyl normally aspirated
-
-
4/46
10
4 4/46 Eng ine Control Module (ECM), Diesel, CNG/LPG
7/15 Heated oxygen sensor 7/82 Heated oxygen sensor, diagnosis 1 7/103 Heated oxygen sensor 3 7/104 Heated oxygen sensor 4 (diagnostic probe) 8/111 Solenoid valve, high-pressure, Diesel
-
-
-
-
-
-
20
5 6/67 Pump, fu el leakage control
6/105 Fuel distributor, gas 8/17 EGR valve, Diesel 8/18 EVAP valve 8/19 Solenoid, variable valve time, inlet 8/28 Turbocharger control valve 8/64 Solenoid valve, engine mounting, Diesel 8/75 Valve, fuel cut-off DFCO 8/81 Solenoid, variable valve timing outlet 8/82 Solenoid, variable turbo geometry, Diesel 9/32 PTC resistor - air preheating
-
-
-
-
-
-
-
-
-
-
-
10
6 7/17 Mass airflow sen sor MAF, Diesel - 10
4/46 Engine Control Module (ECM), Gasoline 7/17 Mass airflow sensor (MAF), Gasoline 8/6-11 Injectors
-
-
-
15
continues
X
X
X
X
X
X
17
18
19
20
21
22
23
24
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
TP3976201 S60/S60R/S80 2005 12
Fuses Engine compartment 11B/8-23
11B Fuses in the engine compartment
No. Fuse function via A
8 6/44 Cooling fan, electrics box, engine compartment
7/51 Accelerator pedal sensor 8/3 Electromagnetic clutch, climate control system
-
-
2/22
10
9 2/33 Relay, fuel system
8/79 Valve LPG
-
2/33
10
11 2/14 Relay, glow plug unit
2/22 Relay, climate control system 20/3-8 Spark plug and ignition coil
-
-
-
20
13 2/90 Relay, windshield wiper, low/high speed
2/91 Relay, intermittent wiping 6/1 Windshield wiper motor
-
-
2/90, 2/91
25
14 4/16 Brake Control Module (BCM) - 30 15 2/182 Relay, headlight washer motor
6/104 High pressure headlight washer
-
2/182
35
17 10/1 Left front lamp housing, daytime running lights
10/70 Left-hand low beam
4/56 4/56
20
18 10/11 Front left parking light
10/12 Front right parking light
4/56 4/56
15
19 4/16 Brake Control Module (BCM) - 30 20 10/2 Right front lamp housing, daytime running lights
10/66 Right-hand low beam
4/56 4/56
20
21 4/83 Fuel pump control module
6/31 Feed pump, ejectors 6/33 Fuel pump
4/56 4/56 4/56
15
22 6/25 Starter motor 2/35 35 23 2/32 Engine management system main relay
4/46 Engine Control Module (ECM), Gasoline
-
-
10
X
X
X
X
X
X
17
18
19
20
21
22
23
24
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
TP3976201 S60/S60R/S80 2005 13
Fuses Passenger compartment 11C/1-7
11C Fuses in the passenger compartment
No. Fuse function via A
1 6/16 Driver seat motor, backrest angle
6/17 Driver seat motor, up/down front edge 6/18 Driver seat motor, up/down rear edge 6/19 Driver seat motor, forward/backward
4/52 4/52 4/52 4/52
25
2 6/20 Passenger seat motor, forward/backward
6/64 Passenger seat motor, backrest angle 6/65 Passenger seat motor, up/down front edge 6/66 Passenger seat motor, up/down rear edge
3/27 3/27 3/27 3/27
25
3 6/28 Motor, passenger compartment fan 4/31 30 4 3/74 Left-hand front door lock unit
3/126 Driver/Passenger Door Module (DDM)/(PDM) 6/62 Left-hand power door mirror 9/33 Left-hand heated door mirror 10/148 Left-hand rearview mirror lighting
3/126
­3/126 3/126 3/126
25
5 3/75 Right-hand front door lock unit
3/127 Passenger/Driver Door Module (PDM)/(DDM) 6/63 Right-hand power door mirror 9/34 Right-hand heated door mirror 10/149 Right-hand rearview mirror lighting
3/127
­3/127 3/127 3/127
25
6 3/117 Dome light control module
4/70 Upper Electronic Module (UEM) 4/76 Remote control unit for garage door opener 7/149 Rain Sensor Module (RSM) 10/114 Left-hand vanity mirror lighting 10/115 Right-hand vanity mirror lighting 10/150 Rear reading light
4/70
-
4/70 4/70 4/70 4/70 4/70
10
7 6/15 Sunroof motor 4/33 15
continues
11C/3811C/2911C/1911C/9
11C/3011C/2011C/1011C/1
TP3976201 S60/S60R/S80 2005 14
Fuses Passenger compartment 11C/8-13
11C Fuses in the passenger compartment
No. Fuse function via A
8 3/157 Passenger Airbag Cut Off Switch (PACOS)
4/9 Control module, Supplemental Restraint System (SRS) 4/46 Engine Control Module (ECM) 4/56 Central Electronic Module (CEM) 4/58 Rear Electronic Module (REM) 16/65 Antenna ring/ignition switch lighting
3/1 3/1
3/1, 4/56
3/1 3/1 3/1
7,5
9 3/111 Light Switch Module (LSM)
3/254 Steering Wheel Module (SWM) 4/68 Steering Angle Sensor Module (SAS) 17/13 Data link connector
-
-
3/254
-
5
10 16/1 Audio Module (AUM) - 20 11 16/2 Amplifier - 30 12 16/46 RTI Display - 10 13 16/60 Phone Module (PHM) - 5
11C/3811C/2911C/1911C/9
11C/3011C/2011C/1011C/1
TP3976201 S60/S60R/S80 2005 15
Fuses Battery 11E/1-7
11E Fuses by the battery
No. Fuse function via A
1 4/58 Rear Electronic Module (REM)
Main fuse for: F1-F38
-60
4 4/56 Central Electronic Module (CEM)
Main fuse for: F1-F2, F11, F13-F16, F26-F30, F33
-
-
50
5 4/56 Central Electronic Module (CEM)
Main fuse for: F3, F5-F10, F17-F23, F31-F 32, F34
-
-
50
6 11C/1-5 Fuses in passenger compartment fuse box - 50 7 11C/6-13 Fuses in passenger compartment fuse box - 50
11E/2
11E/7
11E/3
11E/5
11E/1
TP3976201 S60/S60R/S80 2005 16
Fuses Central Electronic Module (CEM) F1-F16
4/56 Central Electronic Module (CEM)
No. Fuse function via A
F1 9/13 Right seat warmer - 15 F2 9/12 Left seat heater - 15 F3 16/10 Horn 1
16/11 Horn 2
-
-
15
F8 16/35 Siren Control Module (SCM) - 5 F9 3/9 Brake light contact - 5
F10 3/112 Climate Control Module (CCM)
4/7 Combustion Preheater Module (CPM) 4/52 Power Seat Module (PSM) 5/1 Driver Information Module (DIM) 7/93 Occupant Weight Sensor (OWS) 7/192 Temperature sensor, evaporator
-
-
-
-
-
-
10
F1 1 9/1 Fron t 12 V ou tl e t
9/25 Rear 12V outlet
-
-
15
F14 6/3 Right-hand headlight wiper motor, S80, S60R
6/4 Left-hand headlight wiper motor, S80, S60R
-
-
15
F15 4/16 Brake control module (BCM) - 5 F16 4/99 Electronic power steering control module
8/76 Gas tank valve 8/88 Solenoid, gas tank CNG rear 8/89 Solenoid, fuel tank CNG front left 8/90 Solenoid, fuel tank CNG front right 6/38 Left-hand headlight level adjustment motor 6/39 Right-hand headlight adjustment motor 10/1 Left front lamp housing, Bi-Xenon 10/2 Right front lamp housing, Bi-Xenon
­4/58 4/58 4/58 4/58
-
-
-
-
10
continues
1
2
3
4
5
6
7
8
9
10
11
12
13
1415
16
17
18
19 20
21 22 23
24
25 26
27
28
29
30
TP3976201 S60/S60R/S80 2005 17
Fuses Central Electronic Module (CEM) F17-F34
4/56 Central Electronic Module (CEM)
No. Fuse function via A
F17 10/5 Front left fog light - 7,5 F18 10/6 Front right fog light - 7,5 F21 3/156 Gear Selector Module (GSM)
4/28 Transmission Control Module (TCM)
-
-
10
F22 10/68 Left-hand high beam - 10 F23 10/64 Right-hand high beam - 10 F28 3/27 P ower passenger seat module
16/1 Audio Module (AUM)
-
-
5
F30 27/3 Left-hand Camera Module (LCM)
27/4 Right-hand Camera Module (RCM)
-
-
5
F33 6/114 Vacuum pump 8/84 20 F34 6/3 Right-hand headlight wiper motor
6/4 Left-hand headlight wiper motor 6/127 Washer pump
-
-
-
15
1
2
3
4
5
6
7
8
9
10
11
12
13
1415
16
17
18
19 20
21 22 23
24
25 26
27
28
29
30
TP3976201 S60/S60R/S80 2005 18
Fuses Rear Electronic Module (REM) F1-F19
4/58 Rear Electronic Module (REM)
No. Fuse function via A
F1 10/48 Right-hand reversing light
10/55 Left-hand reversing light
-
-
10
F2 10/42 Rear right parking light
10/44 Right-hand tail light lamp 1 10/46 Fog light, right rear 10/49 Rear left parking light 10/51 Left-hand tail light lamp 1 10/53 Fog light, left rear 10/127 Lighting, cargo compartment, left-hand side 10/128 Lighting, cargo compartment, right-hand side
-
-
-
-
20
F3 4/78 Accessory Electronic Module (AEM) - 15 F5 4/58 Rear Electronic Module (REM) - 10 F6 16/15 CD changer
16/36 TV receiver 16/45 Road Traffic Information (RTI)
-
-
-
7,5
F7 17/39 13-pin outlet, towbar cable harness - 15 F8 17/19 Accessories - 15
F9 6/93 Motor, rear right power window 3/86 20 F10 6/92 Motor, rear left power window 3/85 20 F13 8/85 Thermostatic switch and fuel filter heating - 15 F19 8/59 Rear left head restraint solenoid
8/60 Rear right head restraint solenoid
-
-
15
6
7
8
3
21
4
5
9
3703456r
26232425
29162728
13 1514
20302221
1817 19
37 38
1110 12
36
31
3332 34 35
TP3976201 S60/S60R/S80 2005 19
Fuses Rear Electronic Module (REM) F20-F38
4/58 Rear Electronic Module (REM)
No. Fuse function via A
F20 17/39 13-pin outlet, towbar cable harness - 20 F23 4/82 Differential Electronic Module (DEM) - 7,5 F24 4/84 Suspension Module (SUM) - 15 F26 4/86 Parking Assistance Module (PAM) - 5 F27 Main fuse for F23-F24, F26 and trailer functions - 30 F28 3/76 Left-hand rear door lock unit
3/77 Right-hand rear door lock unit 3/78 Trunk lid lock unit 6/37 Lock motor, fuel filler flap
-
-
-
-
15
F29 4/110 Trailer Module (TRM)
- position lights
- left-hand direction indicator
-
-
-
25
F30 4/110 Trailer Module (TRM)
- brake lights
- fog lights
- right-hand direction indicator
-
-
-
-
25
F31 Main fuse for: F37-F38 - 40 F37 9/2 Heated rear window 16/16 20 F38 9/2 Heated rear window 16/16 20
6
7
8
3
21
4
5
9
3703456r
26232425
29162728
13 1514
20302221
1817 19
37 38
1110 12
36
31
3332 34 35
TP3976201 S60/S60R/S80 2005 20
Relays Ignition switch and relays
15 15 30
15IX 50
1423
587 6
S
Term.
1
2
3
4
5
6
7
8
Color
VO
BL
Y-W
-
R-SB
-
Y
BL-R
Position
Key Out
0
I
II
III
30
Terminal
X
X
X
X
X
15
X
X
X
15I
S1550
X
XXXX
XX
XX
X
Relays, general The diagram indicates two or three different designations for the relay’s position. This
is described below.
A = Corresponds to the position on the back
of the relay box (wiring side) B = Corresponds to the position on the relay. C = An old designation that may be found on
the relay.
ABC
4
2(85)
3
5(87)
2
1(86)
4(87a)
5
3(30)
1
TP3976201 S60/S60R/S80 2005 21
Relays in the engine compartment
Pos Relay function
FMA2 2/32 Engine management system main relay FMA3 2/14 Relay, glow plug unit FMA4 2/35 Starter motor relay FMI1 2/22 Relay, climate control system FMI2 2/33 Relay, fuel system, CNG/LPG FST1 2/91 Relay, intermittent wiping FST2 2/182 Relay, headlight washer motor FST3 2/90 Relay, windshield wiper, low/high speed
FMA1 FMA2
FMA4FMA3
FST1 FST2
FMI1 FMI2
FMA5
FST3
FMI3
FMI4
Relays Engine compartment FMA2 - FST3
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