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L60 e l90e_03 1
- 1. MAIN MENU CLICKTHEVOLVO-LOGOIN THELOWERRIGHTCORNER TORETURNTOTHISMENU 3ELECTRICALSYSTEM Contronic L64434F Computer Network Animation E-serie Display Animation Inside cab L67132B Contronic Layout L64887B Distributionbox L66362F Signal content A1353800 ECU, hardware settings 90945 Explanations of wiring diagram L64903H L60/70/90/110E Sch01 Main diagram 1005456 L120E Sch01 Main diagram L69050A L60/70/90/110/120E Sch02 Feeds E-ECU, I-ECU, V-ECU L69054A L60/70/90/110/120/150/180/220E Sch15B Brakes 1005383 L60/70/90/110/120E Sch24 Communication, ECU L69100A Service display L64432I Software function description L69034A Trouble-shooting procedure L69035A
- 2. Volvo Construction Equipment Customer Support AB ENGINE TRANS- MISSION ELECTRIC SYSTEM Vehicle V-ECUE-ECU I-ECU SELECT SETUPAUX ESC 10 20 10 5 5 10 10 5 10 5 15 10 10 5 10 5 5 10 10 10 10 5 5 5 10 10 10 5 5 5 5 15 20 - - - - - - - VOLVO - - - - - - - - SERVICE CONTRONIC - CAN/J1939 J1708/J1587 VCADS Pro L64434F Contronic III
- 3. Volvo Construction Equipment Customer Support AB Computer Network Animation E-serie Display Animation
- 4. Volvo Construction Equipment Customer Support AB ½ L63061A P AUX SETUP ESC SELECT AUX SETUP ESC SELECT ½ ½½ !! ! 20 Km/h 2020 rpm F2 11:15 P – +– + ! L67132B INSTRUMENT PANELS Switches, gauges.
- 5. Volvo Construction Equipment Customer Support AB 3 1 2 L64887B POSITIONS OF CIRCUIT BOARD V-ECU and I-ECU
- 6. Volvo Construction Equipment Customer Support AB OAUA TB RBRA TA FA ES RE11 RD RE7 EM RE8 RE5 RE3 RE2 RE4 RE6 RE1 RF1 RE12 RE9 RE101 RE201 RE xx RE xx RE803 RE102 RE804 RT802 RE801 RE802 RT801 CU801 FU56 15 15 EA SB DB DA 31 31 E R C C F SA OG EB FU50 M0803 30 30 EC FU RE1 - RE12 FU1 - FU33 FU50 - FU56 - RE - FU 8156775 25 26 23 28 29 24 19 22 20 30 31 32 33 21 27 8 14 9 12 11 10 13 6 4 18 17 16 2 3 7 15 5 1 RE10 D SC CDC V-ECU 1 2 IB IA 31C 3 4 MR SH L66362F Distributionbox
- 7. Volvo Construction Equipment Customer Support AB
- 8. Volvo Construction Equipment Customer Support AB 90945 0 8 1 2 3456 7 9 A BCDE F 0 8 1 2 3456 7 9 A BCDE F V-ECU MID 187 B B C-ECU MID 178 B 2 T-ECU MID 130 8 2
- 9. Volvo Construction Equipment Customer Support AB 1 2 3 4 912 10 11 5 6 7 8 L64903H EXPLANATION OF WIRING DIAGRAM
- 10. Volvo Construction Equipment Customer Support AB 11170870.P01 + - BA1 B+ B- 61 + - BA2 30 R 15 19 50 0 R 1 23 SW DR P RA 30K 15A RE12 30K MO201 30 50 31 1 P1.19 h IM201 30K 1R DB1 SCH20 R OR 8128 GR 2122 SB BL/SB 31VC Y 2123 OR 1101 Y 1102 R/W 15 31S 1 2 SBR SB 31 SB SB 31E 31S 31D SB 31R1 31R3 31F2 RD2 31S 31D SBSB 31F 31R4 SB 31 30 31F 31R 31U SB 31 R C F FU21 5 A 15A SB 31 I ALT1 R R SW100 31 I DI27 11R DI28 C1 + 86 85 30 87 87A 2 4 1 3 5 RE 86 85 30 87 87A 2 4 1 3 5 RE2 RE 86 85 30 87 87A 2 4 1 3 5 RE4 LC3 I-ECU DA7 DA1 DA2 R4 SA7 SB 31 31 31F1 R SB 31B1 SB/W 15B 15EA 30A R 31C 101 SB SB 31M 31M 31AC R 31R2FU70 A150 FU29 10A R 30-29 30K DA3 FU33 20A C1 C2 8 SCH31FU2 10A C15 31 31C SB 31C 31 FU32 5 A FU15 10A R/W 15EA-32 FU14 5 A C4 R5 C6 SA9 EM4 FU30 5 A C13 E3 FU31 5 A R3 MR6 DI25 311 0 R 2 3 O R 1 2 3 30 P R DR 15 19 X X 50 X X X X X X X X X X X X X SW101 X (a)(a) 1005456 SCH01
- 11. Volvo Construction Equipment Customer Support AB 11040971.P01 + - BA1 B+ B- 61 + - BA2 30 R 15 19 50 0 R 1 23 SW DR P RA 30K 15A RE12 30K MO201 30 50 31 1 P1.19 h IM201 30K 1R DB1 SCH20 R OR 8128 GR 2122 SB BL/SB 31VC Y 2123 OR 1101 Y 1102 R/W 15 31S 1 2 SBR SB 31 SB SB 31E 31S 31D SB 31R1 31R3 31F2 RD2 31S 31D SBSB 31F 31R4 SB 31 30 31F 31R 31U SB 31 R C F FU21 5 A 15A SB 31 I ALT1 R R SW100 31 I DI27 11R DI28 C1 + 86 85 30 87 87A 2 4 1 3 5 RE 86 85 30 87 87A 2 4 1 3 5 RE2 RE 86 85 30 87 87A 2 4 1 3 5 RE4 LC3 I-ECU DA7 DA1 DA2 R4 SA7 SB 31 31 31F1 R SB 31B1 SB/W 15B 15EA 30A R 31C 101 SB SB 31M 31M 31AC R 31R2FU70 A150 FU29 10A R 30-29 30K DA3 FU33 20A C1 C2 8 SCH31FU2 10A C15 31 31C SB 31C 31 FU32 5 A FU15 10A R/W 15EA-32 FU14 5 A C4 R5 C6 SA9 EM4 FU30 5 A C13 E3 FU31 5 A R3 TB5 MR6 DI25 31 1 0 R 2 3 O R 1 2 3 30 P R DR 15 19 X X 50 X X X X X X X X X X X X X SW101 X (a)(a) L69050A SCH01
- 12. Volvo Construction Equipment Customer Support AB 11040972.P01 FU17 10A FU18 20A MR15 15EA SB 31 R/W 15EA-15 R/W 15EA-15 SB/W 31EA SB/W 31FR BL/Y 1103 R/W 15E-17 R/W 15E-17 31M I-ECU V-ECU SB 31 31 I R/W 15E-18 V-ECU I-ECU 86 85 30 87 87A 2 4 1 3 5 RE11 DA9 E6 DA8 DA13 E16 C5 R16 DA16 31EA 31FR 15 10A FU A DI32 30K P1.14 P1.13 EB14 P3.21 P1.30 EB28 ES9 EB24 EB42 EA42 7 SCH31 L69054A SCH02
- 13. Volvo Construction Equipment Customer Support AB 11170775.P01 SW501 6 10 7 8 2 1 31DSE503 UA16 P2.15 UA9 EA36 SE501 EB5Pa SE502 UA16 UA14 UA5 31U EC4 W 5101 BL/Y 5102 P 15EE P 15EE R/W 15EA-15 BL/W 5104 BN/W 5105 GN/R 5205 5.010 5.020 5.045 UA2GR/R S5 SB/W 31EA EB40 EB24 V-ECU I-ECU V-ECU 1 1 2 3 4 2Pa 1 2 3 Pa SB 31U SB 31UA3BL 5107 UA11 31U EA10BL/W 5106 BL/W 5106 5.050SE504 1 2 3 Pa SB 31U FU30 5 A C16 AA FU30 5 A C16 AA FU15 10A DA9 AA 15EA 15EA 15EA V-ECU UA1 MA 501 1 2 UB2 UB3 UB4 EA9 D3 UA10 MA 502 1 2 RD2 4R 31 RD1 3R 31 RD6 6R 31 UA8EC39 Y/W 5206 UA15EC40 BL/R 5207 1005383 SCH15B
- 14. Volvo Construction Equipment Customer Support AB 11040974.P01 I-ECU D8BL/W D13BL D15Y/R D16Y/SB V-ECU 31M Y W OR BL GN BN VO Y/R Y/SB BN/W Y 15EA-14 R301 SB 31 SH13 SH12 SH1 SH2 SH3 SH4 SH5 SH6 SH7 BL/W BL Y/R Y/SB ES14 BL/Y 2135 R702 EC16 EC17 EB38 EB11 1 2 ES8 ES13 ES12 ES16 MR12 SD13 P2.1 P2.2 P2.11 P2.12 P3.20 P3.18 P3.19P1.1 P1.15 P1.7 P1.21 IB1 IB2 IA1 IA2 IA3 IA4 IA5 IA6 IA7 IA10 IA11 IA8 IA9 MR8 MR13 IA13 IA12 IB4 SB 31 IB8 IA14 MR16 IB3 Y/R Y/SB Y/SB Y/R GN/W 3130 IB IA Y 15EA-14 BL/Y 2135 11SCH31 I-ECU LC1 LC2 LC5 LC6 LC8 LC9 LC10 LC11 LC4 LC17 LC18 LC19 IM2 IM3 IM4 IM1 12SCH31 13SCH31 14SCH31 SCH31 15 LC20 LC21 LC22 15A FU21 5 A SA12 AA VO 15A-21 15EA FU14 5 A DB5 AA Y 15EA-14 GN Y Y/SB GR OR L69100A SCH24
- 15. Volvo Construction Equipment Customer Support AB 1. General/Setup 2. Engine 3. Electrical system 4. Transmission 5. Axles/Brakes - - - - - - - VOLVO - - - - - - - - SERVICE CONTRONIC - xxxxx yyyyyy Loader Manuf. Number * # - - - - MANUF. NO - - - - Manuf. No * # yyyyyy ^ - - - - SETUP - - - - English Units xx xxxx xx xxx * # - - - - GENERAL - - - - Engine, fan Axeleoilcooler * # x y - - - - GENERAL - - - - Tire * # xxxx - - - - ECU IDENTITY - - - - Instrument Machine * # xxxxxxxx yyyyyyyy - - - - RESET - - - - Reset completed - - - - RESET - - - - Confirm # - - - - RESET - - - - Reset * - EL. ON/OFF INPUT 1 - V 1: V 13: V 25: xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx - - EL. ON/OFF INPUT 2 - - V 37: xxxx - - EL. ON/OFF INPUT 3 - - I 1: I 13: I 25: xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx x - EL. ON/OFF OUTPUT 1 - V 1: V 7: V 13: - EL. ON/OFF OUTPUT 2 - V 19: V 25: - - EL INPUT SENSOR - - - - TRANSMISSION - - Temp. Pressure Turb. Speeds xxx x yyy yyy zzzz rpm - - TRANSM. LOG - - Gear F/B Count Pressure xx# yyyy h zzzzzz åå, åå min - - TRANSM. LOG 2 - - Slipping gear Time Number xx * yy,yy min zzz - - - BRAKES - - - Br. press. in Br. press. out xxxxxx yy zzz - ELECTRICAL SYSTEM - Voltage > 31 V xx.x V yy:yy h Bild 1,1 - - - ENGINE LOGG - - - Pressure Temp high Air filter xx,xx min yy:yy h zz:zz h - FAN PRESSURE TEST - Max press. Test Fan rev Engine rev x * yyyy rpm zzzz rpm - FAN SOUND TEST - Soundtest Fan rev Test rev x * yyyy rpm zzzz rpm Bild 2,2 Bild 2,3 Bild 2,4 Bild 3,4 Bild 3,3 Bild 3,1 Bild 4,1 Bild 5,1 - - AXLES LOG TEMP - - Front Rear xxx# yy:yy h xxx# zz:zz h - - BRAKE TEST LOG - - zz,z zz,z zz,z ååå ååå ååå m/s2 äää Bild 5,3 Bild 5,4 Bild 4,2 Bild 4,3 Bild 3,2 Bild 3,5 Bild 3,6 Bild 3,7 Bild 1,1,1 Bild 1,2 Bild 1,3 Bild 1,4 Bild 1,5 Bild 1,6 Bild 1,6,1 Bild 1,6,2 V 1: V 4: x.xV x.xV x.xV xx.xV xx.xV xyxyxy xyxy - - - - - -xy xyxyxy - - - -xy xyxyxy xyxyxy - - - - - - - - - - - SETUP - - - Hand Throttle *X - - - SETUP - - - Engine oilchange 500 h * Bild 1,7 Bild 1,8 X - - - - ENGINE - - - - Pressure Temp. Temp.outlet xxx xxx yyy y zzz z Bild 2,1 6. Hydraulics - - - HYDRAULICS - - - Temp. XXX X Bild 6,1 L64432I Service display
- 16. Volvo Construction Equipment Customer Support AB Input signals Conditions for out functions Out functions Engine oil pres- sure, SE2203 (E04) Directional gear Low engine oil pressure Warning limit for low oil pressure: < 50 KPa (7.3 psi) at 500 rpm < 100 KPa (14.5 psi) at 1000 rpm < 150 KPa (21.8 psi) at 1300 rpm. < 150 KPa (21.8 psi) at 1500 rpm Warning light Red central warning Engine Shut Down According to above as well as: Directional gear in Forward or Reverse Buzzer Monitoring, SE2203 (E04) System malfunction, signal beyond limits (a) Amber central warning - - - - - - - - WARNING - - - - - - - - Low Engine Oil Pressure L67346AG - - - - - - - - - ERROR - - - - - - - - - Monitoring Engine Oil Pressure L67382AG a. See Error messages and troubleshooting information, section 3:3. L69034A SOFTWARE FUNCTION DESCRIPTION
- 17. Volvo Construction Equipment Customer Support AB SE2203 (E04) Sensor engine oil pressure, checking EA5, ground EA1, signal oil temp. EA14, signal oil pressure EA4, supply 5 V Function: Wiring diagram: Position: VCADS Pro: Error info: Tools: Measures engine oil pressure and also engine oil temperature. SCH29 Right side engine. See test 28407-8 "Sensor values, checking, engine running" and 28408-6 "Sensor values, checking, engine off". "Engine Oil Pressure", troubleshooting information, page 3:3:40 11 666 140, 999 8534, 999 8505 Measuring Measuring points Correct value Measuring method Specific part of system: Alternative 1: Test 28407-8, 28408-6 Acc. to VCADS Pro 1) 2) Alternative 2: #2 #4 ≈ 0.5 V (engine off) 1) 2) 3) Control unit/ cable harness: Ground cable #4 Ground connection ≈ 0 Ω 1) 2) 3) Feed (supply) cable #1 Ground connection ≈ 5 V 1) 2) 3) Signal cable #2 EA14 ≈ 0 Ω 1) 2) 3) Component: #2 #4 ≈ 33 k Ω 1) 2) 3) L69035A TROUBLE-SHOOTING PROCEDURE Engine oil pressure