volvo fl7 fl10 wiring diagram manual

Service Manual Trucks Group 37 Wiring Diagram FL7, FL10 RHD CHID A246776– CHID C752586– TSP23761/1

Foreword The descriptions and service procedures contained in this manual are based on design and method studies placed up to May 1996. The products are under continuous development. Vehicles and components produced after the above date may therefore have different speciﬁcations and repair methods. When this is judged to have a signiﬁcant bearing on this manual, supplementary service bulletins will be issued to cover the changes. The new edition of this manual will update the changes. In service procedures where the title incorporates an operation number, this is a reference to V.S.T. (Volvo Standard Times). Service procedures which do not include an operation number in the title are for general information and no reference is made to V.S.T. The following levels of observations, cautions and warnings are used in this Service Documentation: Note: Indicates a situation, handling or circumstance which should be observed. Important: Indicates a situation, handling or circumstance which should be emphasized so as not to lead to personal injury or damage to property. Caution: Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury or damage to property. Warning: Indicates a potentially hazardous situation which, if not avoided, could result in death, serious injury or major damage to property. Danger: Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. Volvo Truck Corporation Go ¨teborg, Sweden Order number: TSP23761/1 © 1996 Volvo Truck Corporation, Go ¨ teborg, Sweden All rights reserved. No part of this publication may be reproduced, stored in retrieval system, or transmitted in any forms by any means, electronic, me- chanical, photocopying, recording or otherwise, without the prior written permission of Volvo Truck Corporation.

Contents Component wiring diagram index ....................................................... 2 Component wiring diagrams ................................................................ 6 Illustration index .................................................................................. 47 Illustrations ........................................................................................... 48 Circuit board (32) electrical centre .................................................. 120 Fuses on circuit board (32) electrical centre ................................. 122 Relays on circuit board (32) electrical centre ................................ 123 6–unit fuse holder .............................................................................. 124 Cable harness illustration index ...................................................... 125 List of connectors ............................................................................. 128 List of components ........................................................................... 134 Abbreviations ..................................................................................... 139 Cable colour code ............................................................................. 140 Feedback 1

Group 37 Wiring Diagram FL7, FL10 RHD Component wiring diagram index Component wiring diagram index Starter motor, alternator, 24 V ............................................................ page 6 Coolant level, preheating, exhaust pressure governor, exhaust brake, range inhibitor, interval wiping ............. page 7 B = Contact extra exhaust brake (RHD) Engine shut-off .................................................................................... page 7 Speed limiter ....................................................................................... page 8 A = VDO B = Econocruise EDC, electronically controlled fuel injection ........................................ page 9 H = MGS J = AGS P = Powertronic Parking lights, side marker lights, roof lights, tail lights full beams, dipped beams, spotlights .................................................. page 10 Bulb, position light at mirror ................................................................ page 11 Fog lights ............................................................................................. page 11 Side marker lights ............................................................................... page 11 Brake lights .......................................................................................... page 12 A = AUS Direction indicator, hazard warning lights ........................................... page 12 A = AUS Voltage converter ................................................................................ page 12 Reversing lights ................................................................................... page 13 Loading light, ﬁfth wheel light .............................................................. page 13 Rear fog lights ..................................................................................... page 13 2

Group 37 Wiring Diagram FL7, FL10 RHD Component wiring diagram index Rotating warning light .......................................................................... page 13 Interior lights, low cab ......................................................................... page 14 Cigarette lighter, lighting el. distribution center ................................... page 14 Horn ..................................................................................................... page 14 Reverse warner ................................................................................... page 14 Windscreen wipers and washers, headlamp wipers and washers ..... page 15 A = Normal chassis B = High chassis Climate unit (air conditioning) ............................................................. page 16 A = CU-ACAUT B = CU-ACMAN C = CU-HEAT Parking heater DW80 .......................................................................... page 18 A = CU-ACAUT B = CU-ACMAN C = CU-HEAT Heated seat ......................................................................................... page 19 Electrically heated rearview mirror ...................................................... page 19 Electrically operated rearview mirror ................................................... page 19 A = VAB2500 B = VAB2600 Air dryer ............................................................................................... page 20 Radio, communication radio and loudspeakers .................................. page 20 A = RHD 3

Group 37 Wiring Diagram FL7, FL10 RHD Component wiring diagram index Electrically operated window winder ................................................... page 21 Seat belt .............................................................................................. page 21 Power take-off ..................................................................................... page 22 A = Power take-off B = Double power take-off Power take-off, clutch-independent ..................................................... page 23 Diff. lock ............................................................................................... page 23 Lock, self-steered axle ........................................................................ page 24 Automatic transmission ....................................................................... page 25 J = Powertronic Geartronic ............................................................................................ page 26 Powertronic .......................................................................................... page 28 Bogie lift (hydraulic) ............................................................................. page 29 Bogie lift (hydraulic), with axle load limiter ......................................... page 30 Bogie lift (air-operated) ........................................................................ page 31 Bogie lift (air-operated), with axle load limiter .................................... page 31 Air suspension ..................................................................................... page 32 A = Tractor B = Rigid C = INFOSYST D = KONVSYST E = Bogie lift air suspension < 15 tonnes F = Bogie lift air suspension 15 tonnes G = Bogie press 4

Group 37 Wiring Diagram FL7, FL10 RHD Component wiring diagram index Bogie lift, air suspension < 15 tonnes ................................................. page 33 Bogie lift, air suspension, pusher ........................................................ page 34 Bogie lift, air suspension 15 tonnes .................................................... page 35 Drive axle load-increase ...................................................................... page 35 Bogie press ......................................................................................... page 36 Bogie lift, tridem .................................................................................. page 36 Combination instrument ...................................................................... page 37 A = Without tachograph Indicator lamps .................................................................................... page 38 Instruments, buzzer, rheostat .............................................................. page 39 Driver information system (INFOSYST) .............................................. page 40 Anti-lock brakes (ABS), 4–channel ..................................................... page 41 Anti-lock brakes (ABS), 6–channel ..................................................... page 42 Level control, headlights ..................................................................... page 43 6–unit fuse holder ................................................................................ page 43 Connection, extra equipment .............................................................. page 44 A = AVGASB4 B = Powertronic Earth connections ................................................................................ page 45 Joint sleeve ......................................................................................... page 46 5

Group 37 Wiring Diagram FL7, FL10 RHD Component wiring diagrams Component wiring diagrams T3008262 6

Group 37 Wiring Diagram FL7, FL10 RHD Component wiring diagrams T3008263 7

Group 37 Wiring Diagram FL7, FL10 RHD Component wiring diagrams T3008264 8

volvo fl7 fl10 wiring diagram manual

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