Volvo B9TL Buses Multiplex Electrical System Service Manual (EN)

02_chn112690-115593_D9B.pdf

Service Manual Buses Group 37 Release 01 Multiplex electrical system Version 2 Wiring Diagram B9TL with D9B (chno 112690-115593) TP 17032

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Foreword

Foreword The information in this manual is based on present design in May 2006. The products are under continuous development. This may effect the correctness of the information in this manual. If the differences are significant, new editions of this manual will be released to cover the changes. Order number: TP 17032 © 2006 Volvo Bus Corporation, G ц 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, mechanical, photocopying, recording or otherwise, without the prior written permission of Volvo Bus Corporation.

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Foreword

EDM-W 2000-04-01 Engineering Release Notice (ERN) Location Change Description A = Added W = Was U = Deleted Document Release Status RELEASED D-13277-72 Date 2006-05-17 Modification Count WIRING DIAGRAM INDEX, B7, B9, B12 NAME DESCRIPTION PAGE NAME DESCRIPTION PAGE AA IGNITION AND STARTING SYSTEM 02 DN I-SHIFT 28 AB POWER SUPPLY AND STARTER SYSTEM 03 DO VOITH ARTIC 29 AC STARTER AND ALTERNATOR 04 AD STARTER AND ALTERNATOR FOR MD7 05 EO EBS 30 AE STARTER AND ALTERNATOR FOR R9L, 06 EP EBS 31 R9TL, R9B AF STARTER AND ALTERNATOR FOR MD12 07 AG STAR/STOP SWITCHES REAR 08 FA AIR SUSPENSION ECS 32 AH STARTER AND ALTERNATOR R9S 09 FB AIR SUSPENSION ECS 33 FC AMECU 34 BA VEHICLE ECU 10 BB BBM 11 GA LCM, REAR LIGHTS 35 BC BBM 12 GB LCM, FRONT LIGTHS 36 BD FIRE ALARM 13 GC LCM, REAR LIGHTS 37 GD LCM, ARTIC LIGHTS 38 CA EECU D9B 14 GM WIPER, WASHER 39 CB EECU MG9 15 CG FTM 16 IS SWM,SRS / HORN 40 CL BIO 17 IU AUDIO 41 CM EECU D12E 18 CN EECU D7E 19 NA BUS INSTRUMENT CLUSTER BIC2 42 CO OILMASTER 20 NB TACHOGRAPH 43 CU DNOX2 21 NC DYNAFLEET 44 CV DNOX2 22 ND FMS 200 45 DA G8-EGS 23 XC CAN SAE1939 46 DB ECOMAT 4 ZF 24 XD CAN SAE1587 47 DC VOITH DIWA5 25 DD ECOLIFE ZF 26 ZC GROUND 48 DM RETARDER 27 VOLUME NO CONTENT PAGES 01 WIRING DIAGRAM 1-48 02 BILL OF MATERIAL/COMPONENT LIST 1-50 The copying, distribution and utilization of this document as well as the communication of its contents to others without expressed authorization is prohibited.

Offenders will be held liable for payment of damages. All rights reserved in the event of the grant of a patent, utility model or ornamental design registration.

Document Title WIRING DIAGRAM B7, B9, B12 Volvo Bus Corporation Document Type TECHNICAL REGULATION Owner Domain:Document Prefix Document No 20904123 Issue Index 02 Volume No 01(02) Page No 1(48) NAME DESCRIPTION PAGE NAME DESCRIPTION PAGE AA IGNITION AND STARTING SYSTEM 02 DN I-SHIFT 28 AB POWER SUPPLY AND STARTER SYSTEM 03 DO VOITH ARTIC 29 AC STARTER AND ALTERNATOR 04 AD STARTER AND ALTERNATOR FOR MD7 05 EO EBS 30 AE STARTER AND ALTERNATOR FOR R9L, R9TL, R9B 06 EP EBS 31 AF STARTER AND ALTERNATOR FOR MD12 07 AG STAR/STOP SWITCHES REAR 08 FA AIR SUSPENSION ECS 32 AH STARTER AND ALTERNATOR R9S 09 FB AIR SUSPENSION ECS 33 FC AMECU 34 BA VEHICLE ECU 10 BB BBM 11 GA LCM, REAR LIGHTS 35 BC BBM 12 GB LCM, FRONT LIGTHS 36 BD FIRE ALARM 13 GC LCM, REAR LIGHTS 37 GD LCM, ARTIC LIGHTS 38 CA EECU D9B 14 GM WIPER, WASHER 39 CB EECU MG9 15 CG FTM 16 IS SWM,SRS / HORN 40 CL BIO 17 IU AUDIO 41 CM EECU D12E 18 CN EECU D7E 19 NA BUS INSTRUMENT CLUSTER BIC2 42 CO OILMASTER 20 NB TACHOGRAPH 43 CU DNOX2 21 NC DYNAFLEET 44 CV DNOX2 22 ND FMS 200 45 DA G8-EGS 23 XC CAN SAE1939 46 DB ECOMAT 4 ZF 24 XD CAN SAE1587 47 DC VOITH DIWA5 25 DD ECOLIFE ZF 26 ZC GROUND 48 DM RETARDER 27 VOLUME NO CONTENT PAGES 01 WIRING DIAGRAM 1-48 02 BILL OF MATERIAL/COMPONENT LIST 1-50

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Foreword

D 0 1 2 3 4 5 4 5 IGNITION AND STARTING SYSTEM A90.B15 BBOX UBBOX 0.75GN S15A 0 R I II III 50 0.5BL/SB S15.50B S15.50 0.5BL/SB BBOX:1 ZC:1 A XSA35 Switch,Starter Key B+ 0.5VO K13.87A 0.5VO K13.87C 13 A B 14 A90.B15A B12B B12M BBOX UBBOX KH3A:5 0.75W GND5N K13.87D 0.5VO 21 C D 22 KH3A:3 KH3A:1 30 85 86 K13.87A IB2:17 ZC:5 C XSB10 GND1AP 0.5W 9 7 8 3 10 0.5Y A90.A14B S15B 1 2 0 0.5Y A90.A4 F57 5A FH3B:4 0.5R F57 K13 87 87A KH3A:6 0.5VO GND1APA 0.5W S12 2 A27.D4BJ 0.5Y GB:1 D XSB13 Switch,Starter Feed 0.75GN AB:0 B K51.85 0.5BL/OR S904.3 1 0 0.5Y A90.A14 0.5Y IB5:6 0.5Y AB:5 C X903.XC109:10 S904 0 1 C1 0.5BL/OR BMUX:3 A1 S40 B1 BMUX:4 A90.A14A CG:4 D FTM:8 A90.A14D 0.5Y 0.75GN 0.5R IB5:5 0.5R A1 0.5Y S904.3BB 0.5Y XSA26 F42 5A FH4B:7 F42 BMUX:5 F42 BB B1 A90.A4BB 0.5Y A90.A4 IB5:7 A90.A4A 0.5Y A90.A4B BB2:11 BB 0.5Y S911 0 1 A90.A4C 1.0R IB5:1 1.0R C1 A1 0.75BN IB2:10 0.75BN RA1:12 0.75BN S911 B12B Y902 0.75W GND2FB B12B FA:5 C XSF40 + +30 +DR F6 5A FH1A:4 F6 F6 B1 S911 S911 1 4 D C B A 4 3 2 1 IGNITION AND STARTING SYSTEM WIRING DIAGRAM AA + +30 +DR XSA34 S15.DRB 0.5GN/R F6 F42 F57 S15DRC 0.5GN/R FH2B:5 F3 5A 5A 5A 0.5GN/R 15A 86 30 K17 FH1A:4 FH4B:7 FH3B:4 FTM:9 FH1A:11 S15.DR A90.A1 A17.A14 ZC:1 A 1.0R 0.5R 0.5R XSA35 FTM_D:9 85 87 87A 0.5GN/R 0.5GN/R FH2A:5 IB5:1 IB5:5 KH3A:5 0.75W S15A IB5:20.5GN/R A17.A14 0.5GN/R 0.75W 1.0R F6 F42 F57 KH3A:1 S15DRCA FEED_CNG S15DRC F3 1.0R BMUX:5 K13 30 85 0 BA:5 B F42 Key BIO GND4C S911 BB 0.5R S904 R B1 B1 87A 87 86 I A925.A1 A942.A1 F6 GND5N Switch,Starter II CG:4 C CL:4 C XSA52 KH3A:3 KH3A:6 III ZC:2 B A90.A4BB 1 0 1 0 P IB5:13 0.5VO 0.75BA N1 C1 0.5Y 0.5YA1 0.5BLC /O1 R 0.5BL/OR K13.87A ZC:I 5B C2:17 K 01 .53 V.8 O7A B+ 15 S15.15 0.5GN S911 S904.3BB XSB10 DR S15.DRC A90.A4 GND1APA 0.5GN/R AG:3 B AG:1 B IB2:10 BMUX:3 50 AG:4 C S907.2 S907.2 S904.3 GND1AP ENG1.A2:4 AG:2 B AG:0 B AG:5 B AG:3 B AG:4 C IB5:7 KH3A:9 KH3A:8 S908.1 S908.1 S907.2 ENG1B:2 ENG1.A2:2 0.75BN 0.5Y A1 S12 2 0.5W 7 0.5W 9 0.5VO 0.5BL/SB 87A 87 86 0.75BL/SB A S9G 0:

84 . 1B EA NG G:

12 B B :4 0.75BL/W 0.75BL/W 0.75BL/W K11 0.75BL/SB 0.75BL/SB 0.75BL/W 0.75BL/W S911 start engine RA1:12 S40 0 1 30 85 0.75BL/SB 0.75BL/SB 0.5BL/SB 3 8 10 0.75BN 0.5Y B1 A90.A4A A27.D4BJ K13.87C S15.50B S15.50A KH3A:14 KH3A:12 Prevent K11.30A1 Artic1 K11.30A R7 K11.30B R9B R9S R9TL K11.30CT R9L K11.30D B12B B12M A90.A29AA R7 A90.A29AB R9B R9S R9TL A90.A29ACT R9L A90.A29AD B12B B12M A90.A29A1 Artic1 0.5Y 0.5Y 0.5Y 0.75BL/SB S911 B12B A90.A4B ENG1.A1:4 ENG1:4 ENG1:2 ENG1.A1:2 1 Y902 BB2:11 BMUX:4 X GS BB :11 3 D IB5:4 S15.50 0.5BL/SB XSA 02 .58 BL/SBS15.50C 0.5BL/SB A90.A14 A90.A14B K11.30 BB A90.A14A K13.87D KH2B:1 0.5Y − A90.A29A S15.50 CG:4 D 0.5VO D2 FTM:8 S15B Feed S15.DRA 21 13 Switch,Starter 4 C A 0.5BL/SB + A90.A26 0.75W IB5:6 KH2B:4 0.5BL/W A90.A4C A90.A14D 0 1 2 0.5Y 0.5Y D22 B14 0.5GN/R 0.5BL/W 0.5BL 0.5BL/RENG1:1 A C90 N.

GA2T 0.5BL/R A C90 N. GA2 0.5BL/R B12B GND2FB S901.2 AG:1 B ENG1B:1 0.5Y A90.A14 A90.A29 A90.B16 A90.A2 XSA26 A90. BA B4 0.5Y A9 A0 r. tA ic2 1A1 0.5BL/R A9 A0 r.A tic2 2A2 0.5BL/R FX AS :F 54 C0 A O9 X0. B U1 B5 0.75GN A90.B15 ENG1.A1:1 ENG1.A2:1 ENG1.A3:1 BOX A90.B15A BBOX:1 B12B B12M BBOX UBBOX 0.75GN 0.75GN B15 A4 A14 A1 A26 A29 B16 A2 A90 BBM X903.XC109:10 K51.85 AB:5 C AB:0 B F57 5A B:7 FH3B:4 0.5R 0.5R 0.5G N/R 3 8 A27.D4BJ 0.5Y XSB13 GB:1 D 0.75 BL/S

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