1999 Volvo S80 Wiring Diagrams

Service Manual Cars Section 3 (39) Wiring diagrams S801999 TP 3939202 飞TOE 飞TO

Cars with SRS (Air bag)/SIPS bag Warning Cars equipped with a Supplemental Restraint System (SRS)/SI PS bag must be treated extra carefully when repairs are being made. This is 10 help prevenl 1. Injuries when car叩ing 。川 a repair. 2. Damage or malfunction 01 the SRS/SIPS bag system Repair 10 either the SRS/SIPS bag itself or a related system or componenl musl be carried aut by an aulhorized Volvo workshop. Refer 10 Ihe appropriate SRS and SIPS bag service manual for complele system informalion 15 the car equipped with SRS气， Cars with SRS are most ea驯 Iy recognized by the SRS lelters on Ihe sleering wheel pad. If Ihe car is al50 equipped with an air bag on Ihe passenger s ide ，飞he lellers 'SRS' will be embossed on the inslrumenl panel above the glove compartment. On models 行om 1993 on , cars with SRS will also be equipped with pyrotechnical seat belt tensioners in the B-posts τhe SIPS bags are only installed in cars equipped with SRS systems , 1995-. Cars with SIPS bags can be recognized by the identifying labels on the windshield and on seat storage tray Dashboard or around steering column Take care to avoid the SRS wiring bei ng pinched , frayed or pierced by screws when working on the fi rew副 1 ， knee bolster , ignition switch , steering column casings , glove compartme时， instrument panel , door sills and B-posts Center console The SRS collision sensor is located between the handbrake and gear lever (selector) in the center console. Never install accessories on or near the sensor Repairs to steering gear and column When carrying out repairs to the steeri n 唱 wheel ， steering gear or column always follow Ihe repair procedures given in the appropriate SRS service manua l. The conlacl reel in Ihe sleering column will be damaged il Ihe sleering wheel is lurned more Ihan three turns in either direction Seats The SIPS bag sensor is located in the fronl seclion 01 Ihe seal storage Iray. The SIPS-bag can be activated by a blow or pr~ssure on Ih~ !!"!y or i'- an object is caught between the tray and the ~oor when the dòor is closed. Refer 10 the SIPS.bag Service manual when carrying out work on the front seats Test terminal Data Li nk Connector sockel in passenger comparlment Modlficatlon s Introduced up to and Including May 1998. Any modilications made to the car after this date are not inciuded in Ihis manua l. See Service Bulletin if necessary. Volvos are sold in versions adapted for different markets. These adaptations depend on many factors including legal , taxalion and market requirements. This manual may therefore show illuslrations and lexl which do nol apply 10 cars in your country. C Volvo Car Corporation

● Cars with SRS ● Contents 1:2, 2:2 ● Abbreviations ● How to use the diagrams 1:2, 2:2 ● Electrical distribution ❍ Electrical distribution 1:4 ❍ Electrical distribution 2:4 ❍ Electrical distribution 3:4 ❍ Electrical distribution 4:4 ● Data communication ❍ Data communication 1:4 ❍ Data communication 2:4 ❍ Data communication 3:4 ❍ Data communication 4:4 ● Ignition switch ● Relays general ● Relays in engine compartment ● Relays n passenger compartment ● Relays in cargo compartment ● Electronic switching Central electronic module (CEM) ❍ Central electronic module (CEM) 1:4 ❍ Central electronic module (CEM) 2:4 ❍ Central electronic module (CEM) 3:4 ❍ Central electronic module (CEM) 4:4 ● Electronic switching Rear electronic module (REM) ❍ Rear electronic module (REM) 1:4 ❍ Rear electronic module (REM) 2:4 ❍ Rear electronic module (REM) 3:4 ❍ Rear electronic module (REM) 4:4 ● Fuses in engine compartment ● Fuses in passenger compartment 1:2, 2:2 ● Fuses in cargo compartment ● Branching points

❍ 53/301 - 53/305 ❍ 53/306 - 53/316 ❍ 53/319 - 53/323 ❍ 53/324 - 53/329 ❍ 53/331 - 53/341 ❍ 53/342 - 53/352 ❍ 53/353 - 53/361 ❍ 53/362 - 53/402 ❍ 53/403 - 53/407 ❍ 53/415 - 53/423 ❍ 53/425 - 53/433 ❍ 53/434 - 53/437 ❍ 53/438 - 53/448 ❍ 53/500 - 53/504 ❍ 53/505 - 53/514 ❍ 53/515 - 53/519 ❍ 53/520 - 53/523 ❍ 53/524 - 53/529 ❍ 53/530 - 53/533 ❍ 53/534 - 53/604 ❍ 53/609 - 53/624 ❍ 53/625 ● Cable harnesses overview ● Routing of cable harnesses in the car ❍ Front harness and Soft front harness ❍ Engine compartment harness (LHD) ❍ Engine compartment harness (RHD) ❍ Engine harness ❍ Roof harness ❍ Passenger compartment harness, front section (LHD) ❍ Passenger compartment harness, front section (RHD) ❍ Passenger compartment harness, rear section ❍ Front and rear door harness ❍ Trunk lid harness and cargo compartment harness ● Connectors overview ● Connectors ❍ 54/1 ❍ 54/3LA - 54/3LB ❍ 54/3LC - 54/3LD ❍ 54/3LE - 54/3LG ❍ 54/3RB - 54/3RC ❍ 54/3RD - 54/3RG ❍ 54/3R ❍ 54/4:1-14

❍ 54/4:15-28 ❍ 54/5 ❍ 54/10 ❍ 54/11 ❍ 54/13 ❍ 54/17 - 54/18 ❍ 54/20 ❍ 54/21 ❍ 54/40A ❍ 54/40B - 54/43 ❍ 54/50 ● Control modules overview ● Ground terminals ❍ Overview 1:2 ❍ Overview 2:2 ❍ Ground terminals 3:6 ❍ Ground terminals 4:6 ❍ 31/1 - 31/72 ❍ 31/73 - 31/96 ● Group 23 ❍ Engine management system ME7 5-cylinder engines 1:4 ❍ Engine management system ME7 5-cylinder engines 2:4 ❍ Engine management system ME7 5-cylinder engines 3:4 ❍ Engine management system ME7 5-cylinder engines 4:4 ❍ Engine management system ME7 6 cylinder engines 1:4 ❍ Engine management system ME7 6 cylinder engines 2:4 ❍ Engine management system ME7 6 cylinder engines 3:4 ❍ Engine management system ME7 6 cylinder engines 4:4 ❍ Emissions control ME7 1:2 ❍ Emissions control ME7 2:2 ● Group 26 ❍ Engine cooling fan (FC) 1:2, 2:2 ● Group 27 ❍ Cruise control 1:2, 2:2 ● Group 32 ❍ Power supply 1:2, 2:2

● Group 33 ❍ Starter system 1:2, 2:2 ● Group 35 ❍ High and low beams 1:2, 2:2 ❍ Beam height control 1:2, 2:2 ❍ Fog lamp 1:2, 2:2 ❍ Parking lamps, tail lamps and license (number) plate lighting 1:2, 2:2 ❍ Brake (stop) lamps 1:2, 2:2 ❍ Reversing lamp 1:2, 2:2 ❍ Interior lighting 1:2, 2:2 ❍ Instrument and control lighting 1:2, 2:2 ❍ Interior lighting 1:2, 2:2 ● Group 36 ❍ Turn signal lamps and hazard warning signal flashers 1:2, 2:2 ❍ Signal horn 1:2, 2:2 ❍ Wiper/washer Windshield 1:2, 2:2 ❍ Wiper/washer Headlamp 1:2, 2:2 ❍ Cigarette lighter 1:2, 2:2 ❍ Anti-theft alarm 1:2, 2:2 ❍ Immobilizer 1:2, 2:2 ● Group 37 ❍ Diagnostics 1:2, 2:2 ❍ Tow hitch wiring 1:2, 2:2 ❍ Auxiliary lamp wiring 1:2, 2:2 ❍ Parking heater 1:2, 2:2 ● Group 38 ❍ Seat belt reminder 1:2, 2:2 ❍ Combined instrument panel 1:2, 2:2 ● Group 39 ❍ Radio Without extra amplifier 1:2, 2:2 ❍ Radio With extra amplifier 1:2, 2:2 ❍ RTI Road Traffic Information 1:2, 2:2 ❍ Carphone 1:2, 2:2 ● Group 43 ❍ Automatic transmission AW42 1:2, 2:2 ❍ Automatic transmission 4T65EV 1:2, 2:2 ❍ Geartronic 1:2, 2:2 ❍ Shift lock 1:2, 2:2 ● Group 59

❍ ABS brake system and STC 1:2, 2:2 ● Group 64 ❍ Electronic power steering 1:2, 2:2 ● Group 83 ❍ Power windows 1:2, 2:2 ❍ Central locking 1:2, 2:2 ❍ Power sunroof 1:2, 2:2 ● Group 84 ❍ Rear demist 1:2, 2:2 ❍ Heated door mirrors 1:2, 2:2 ❍ Power door mirrors 1:2, 2:2 ● Group 85 ❍ Electrically heated seats 1:2, 2:2 ❍ Electrically operated driver’s seat 1:2, 2:2 ❍ Power passenger seat 1:2, 2:2 ● Group 87 ❍ Parking heater 1:2, 2:2 ❍ Manual climate control MCC 1:2, 2:2 ❍ Electronic climate control ECC 1:2, 2:2 ● Group 88 ❍ Power folding head restraint 1:2, 2:2 ❍ SRS Supplemental Restraint System 1:2, 2:2 ● Component list (fold-out) see end of manual ● Follow-ups last page of this manual

Abbreviations There are a number 01 abbreviations in the book. These are explained below. Other ALTER AUTO AWD Countries/Markets A Austria AUS Australia Alternatively Automatic transmission Four wheel drive B Belgi um CDN CH D DK E EU /OS BOX Refer to breakout box Canada Switzerland Germany Denmark DIESEL EARLY EXC EXT. X GA Diesel engines Early type Exclusive Extended X-supply Anti-theft alarm Spain Markets outside USA and Canada m nv AU nB nH Mn Md M怡 nHnH EEHU E- - - M川RM HG HI SPEED = High speed network IMMO Immobilizer J KOR N NL Japan Korea LATE Late type LH Left-hand side LHD Left hand drive LO SPEED= Low speed network Norway Holiand MAN Manual transmission S Sweden OTHERS Other PETROL Gasoline engines RH Right-hand side RHD Right hand drive TURBO Turbocharged engines W/O Without WEU Western Europe Colors BL Blue BN Brown GN Green GR Gray OR Orange P Pink R Red SB Black VO Violet W White Y Yellow 5CYL 5 cylinder engines 6CYL 6 cylinder engines 3

How to use the diagrams A. Component designation Each component has a component designation . This consists of a type number and a component number . There is a list of component designations at the end of the book where you can obtain the co门1ponents naπ1es. B. Type number The first part of the component designation indicates what type of component it is , for exam- ple switch , electric motor , etc Type numbers : Battery 2 Relay 3 Electrical switch 4 Control module 5 Combined instrument panel 6 Electric motor 7 Sensor 8 Actuator 9 Heater element 10 Lamp 11 Fuse 15 Distribution rail , power supply 16 Audio 17 Service/ On board diagnostic system (OBD) 18 Contact Reel 20 Ignition components/ shunt 31 Ground connection 53 Branch point 54 Connector C. Component number The second part of the component designation indicates which specific component it is , light switch , central locking motor , etc. 4 A B c D E r - 田q二 0' t 丑 53后，.. iI '- - -- G Explanation of symbols tL /一 / -./ i /- / -./ n .íVì ⑧ System voltage Ground connection Screened cable Branch poi nt Twisted pair Electrical connection No electrical connection Variant CAN-communication CAN high signal (CAN H) CAN low signal (CAN L) Serial communication r _ 13tlQ.. 13t .531511 - ~配L ‘

Electrical distribution 15/19:5 15119:6 11A ABC 53/341 FMA1 0 万32 4/468:38 > 53/306 g 53/329 国 cn 110110 。。 1 / D - J队Vo2 ,, - I D - -?酌U62 eo - I D - -P肌旷62 RJW - J nu 1 il.肉，ι1。由削剧。 AmT 1 / D 1 1 2 19由刷刷刷。，。 - I D - -。队旷AG2句，ι 1 / 0 1 19队V62 1 1 / D 1 19队VO2 31/93 6

1999 Volvo S80 Wiring Diagrams

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