---===SME_1007_00007_0001.djvu===--- Shop Manual electrical Pub.No.THSE0606, JUNE 2006 ---===SME_1007_00007_0001.djvu===--- Shop Manual electrical Pub.No.THSE0606, JUNE 2006 ---===SME_1007_00007_0002.djvu===--- HOW TO READ THIS MANUAL GROUP INDEX FOREWORD This Shop Manual is published for the information and guidance of personnel responsible for maintenance of Mi- tsubishi CANTER series truck, and includes procedures for adjustment and maintenance services. We earnestly look forward to seeing that this manual is made full use of in order to perform correct services with no wastage. For more details, please consult your nearest authorized Mitsubishi FUSO dealer or distributors. Kindly note that the specifications and maintenance ser- vice figures are subject to change without prior notice in line with improvement which will be effected from time to time in the future. JUNE 2006 Applicable models FB, FE ©2006 Mitsubishi Fuso Truck & Bus Corporation GENERAL ................................................ SPECIFICATIONS .................................... STRUCTURE AND OPERATION............. TROUBLESHOOTING ............................. POWER, CHARGE AND GROUND CIRCUIT ................................................... STARTING CIRCUIT ................................ LIGHTING CIRCUIT ................................. METER CIRCUIT...................................... INDICATOR AND WARNING LAMP CIRCUIT ........................................ CAB SIDE ELECTRICAL CIRCUIT ......... CHASSIS SIDE ELECTRICAL CIRCUIT ................................................... ENGINE AND TRANSMISSION SIDE ELECTRICAL CIRCUIT ........................... OTHER CIRCUIT...................................... ELECTRICAL EQUIPMENT INSTALLATION POSITIONS ................... INSPECTION OF ELECTRICAL EQUIPMENT ............................................ STARTER AND ALTERNATOR ............... ON-VEHICLE INSPECTION AND ADJUSTMENT ......................................... CONNECTOR CONFIGURATION CHART ..................................................... ---===SME_1007_00007_0003.djvu===--- CONTENTS HOW TO READ THIS MANUAL HOW TO READ THIS MANUAL ...................... .. 1 54-00A GENERAL PRECAUTIONS FOR MAINTENANCE OPERATION .... .... ....... .... ....... .... ....... ... 54-00A-2 DIAGNOSIS CODES. .... .... ... .... .... ... ... 54-00A-12 54-00B SPECIFICATIONS SPECIFICATIONS ...... .... ....... .... .......... 54-00B-2 54-00C STRUCTURE AND OPERATION 1. Starter....................................................... 54-00C-2 2. Alternator ................................................. 54-00C-4 3. Headlamps ............................................ 54-00C-10 4. Meter Cluster ........................................ 54-00C-12 5. Daytime Running Light System .......... 54-00C-22 6. Wiper Control ........................................ 54-00C-24 7. Headlamp Washer Relay ...................... 54-00C-26 8. Starter Continuous Energizing Preventing Function and Preheating Function ...... 54-00C-28 9. Immobilizer Function ............................ 54-00C-32 54-00D TROUBLESHOOTING TROUBLESHOOTING .. .. ....... .... ....... .... 54-00D-2 54-01 POWER, CHARGE AND GROUND CIRCUIT HIGH-CURRENT FUSE BOX ................. 54-01-2 FUSE BOX .. ... .. .... ....... .... ....... .... ....... .... .. 54-01-4 POWER CIRCUIT .... ... .... .... ... .... .... 54-01-8 RESERVE POWER CIRCUIT ...... 54-01-22 BATTERY CHARGING CIRCUIT 54-01-24 GROUND .. .. ....... .... ....... .... ....... .... 54-01-26 54-02 STARTING CIRCUIT ENGINE STARTING CIRCUIT ...... 54-02-2 ENGINE STOPPING CIRCUIT......... .... ....... ............. (See Gr13E.) ENGINE PREHEATING CIRCUIT.................... .... ....... .......... 54-02-6 54-03 LIGHTING CIRCUIT HEADLAMP CIRCUIT .... ... ...... ...... 54-03-2 HEADLAMP LEVELING CIRCUIT.................... .... ....... .......... 54-03-3 DAYTIME RUNNING LIGHT CIRCUIT.................... .... ....... ........... 54-03-4 FOG LAMP CIRCUIT............... ...... 54-03-6 TAIL, POSITION AND LICENSE PLATE LAMPS CIRCUIT ................... .... ....... .... ...... 54-03-7 STOP LAMP CIRCUIT......... .... ...... 54-03-8 TURN SIGNAL AND HAZARD LAMP CIRCUIT . ....... ................... 54-03-10 BACKUP LAMP CIRCUIT ........... 54-03-11 CAB LAMP CIRCUIT........... .... .... 54-03-12 ILLUMINATION LAMP CIRCUIT.................... .... ............... 54-03-13 END-OUTLINE MARKER LAMP CIRCUIT.................... .... ............... 54-03-14 54-04 METER CIRCUIT METER CLUSTER INTERNAL CIRCUIT.................... .... ....... .......... 54-04-2 TACHOMETER CIRCUIT .............. 54-04-4 SPEEDOMETER CIRCUIT ............ 54-04-5 TACHOGRAPH CIRCUIT .............. 54-04-7 FUEL GAUGE CIRCUIT ...... .... ...... 54-04-8 WATER TEMPERATURE GAUGE CIRCUIT.................... .... ....... .......... 54-04-9 110 115 125 130 210 215 220 310 312 313 315 320 325 330 340 345 348 349 401 410 412 415 420 425 ---===SME_1007_00007_0004.djvu===--- 54-05 INDICATOR AND WARNING LAMP CIRCUIT PARKING BRAKE INDICATOR CIRCUIT......................................... 54-05-2 BRAKE WARNING CIRCUIT ........ 54-05-3 ENGINE OIL LEVEL AND OIL PRESSURE WARNING CIRCUIT.. .. ... .. .. .. .. ... .. .. .. .. 54-05-4 BRAKE PAD WARNING CIRCUIT......................................... 54-05-6 CAB TILT WARNING CIRCUIT ... .. 54-05-7 FUEL FILTER WARNING CIRCUIT......................................... 54-05-8 54-06 CAB SIDE ELECTRICAL CIRCUIT CIGARETTE LIGHTER CIRCUIT .. 54-06-2 AUDIO CIRCUIT .. .... ... .. .. .. .. ... .. .. .. .. 54-06-4 WIPER AND WASHER CIRCUIT .. 54-06-6 HORN CIRCUIT . .... ........................ 54-06-7 HEATER CIRCUIT ......................... 54-06-8 AIR-CONDITIONER CIRCUIT ..... 54-06-10 POWER WINDOW AND CENTRAL DOOR LOCK CIRCUIT............................ 54-06-12 MIRROR HEATER CIRCUIT........ 54-06-13 AIRBAG CIRCUIT................... (See Gr52.) KEYLESS ENTRY CIRCUIT ........ 54-06-14 54-07 CHASSIS SIDE ELECTRICAL CIRCUIT EXHAUST BRAKE CIRCUIT......... 54-07-2 54-08 ENGINE AND TRANSMISSION SIDE ELECTRICAL CIRCUIT FUEL HEATER CIRCUIT .... ... .... .... 54-08-2 TRANSMISSION POWER TAKE-OFF CIRCUIT...................... 54-08-4 54-09 OTHER CIRCUIT JOINT CONNECTOR (J/C) . .... ...... 54-09-2 DIAGNOSIS SWITCH AND MEMORY CLEAR SWITCH CIRCUIT ............ 54-09-8 VEHICLE SPEED LIMITING SYSTEM ELECTRIC CIRCUIT DIAGRAM..... (See Gr13E.) COMMON RAIL SYSTEM ELECTRIC CIRCUIT DIAGRAM ........ .... ... .... ....... .... ....... .. (See Gr13E.) VG TURBO SYSTEM ELECTRIC CIRCUIT DIAGRAM ........ .... ... .... ....... .... ....... .... (See Gr15.) EXHAUST GAS RECIRCULATION SYSTEM ELECTRIC CIRCUIT DIAGRAM....... (See Gr17.) ANTI-LOCK BRAKE SYSTEM ELECTRIC CIRCUIT DIAGRAM........... .... ....... .. (See Gr35E.) 54-10 ELECTRICAL EQUIPMENT INSTALLATION POSITIONS Cab side SWITCH.. .... .... ... .... ....... .... ....... .... ...... 54-10-2 RELAY AND ELECTRONIC CONTROL UNIT.. .. ....... .... ....... .... ...... 54-10-6 FUSE, METER, SENSOR, BUZZER, MOTOR AND ACTUATOR .. ....... .... ................. 54-10-8 HEATER OR AIR-CONDITIONER .. 54-10-10 DOOR AND MIRROR...................... 54-10-13 ROOF ....... .... ....... .... ... .... .... ... .... .... .. 54-10-14 JOINTS OF MAIN HARNESS CONNECTORS ... ......... .... ....... .... .... 54-10-16 OTHER ..... .... ....... .... ... .... .... ... .... .... .. 54-10-18 Engine and transmission ENGINE .. .... .... ... .... ....... .... ....... .... .... 54-10-20 TRANSMISSION .......... .... ............... 54-10-22 Chassis side SWITCH AND SENSOR.................. 54-10-23 FUSE, RELAY AND CONNECTORS ... ......... .... ....... .... .... 54-10-24 MAGNETIC VALVE AND MOTOR .. .... .... ... .... ....... .... ....... .... .... 54-10-26 BUZZER .... .... ... .... ....... .... ....... .... ..... 54-10-26 510 515 535 540 550 566 610 612 614 616 618 620 622 629 631 654 710 813 850 905 907 A B C D E F J P R S T U V W ---===SME_1007_00007_0005.djvu===--- 54-11 INSPECTION OF ELECTRICAL EQUIPMENT #001 to #179 SWITCH .... ....... ................. 54-11-2 #180 to #249 RELAY .............................. 54-11-8 #250 to #349 SENSOR ... ...................... 54-11-10 #350 to #409 CONTROL UNIT ............. 54-11-12 #410 to #509 MOTOR . .... ...................... 54-11-13 #510 to #559 ACTUATOR ... .... ............. 54-11-16 #560 to #609 MAGNETIC VALVE ........ 54-11-16 #610 to #649 BUZZER, HORN .. ....... .... 54-11-17 #650 to #699 LAMP .... .... ...................... 54-11-18 #750 to #859 OTHER............................ 54-11-19 #860 BATTERY..................................... 54-11-22 #890 METER .......................... .... ............ 54-11-25 54-12 STARTER AND ALTERNATOR #930 STARTER <4M4> ..... .... .. ... .... .... ... .... .... ... .... .... 54-12-2 <4M5> ... .... .... ... .... .... ... .... .... ... .... .. 54-12-16 #940 ALTERNATOR <4M4> ... .... .... ... .... .... ... .... .... ... .... .. 54-12-30 <4M5> ... .... .... ... .... .... ... .... .... ... .... .. 54-12-40 54-13 ON-VEHICLE INSPECTION AND ADJUSTMENT #950 INSPECTION OF ALTERNATOR .. 54-13-2 #951 INSPECTION OF REGULATOR .... 54-13-3 #955 INSPECTION OF PREHEATING SYSTEM.. .... ....... .... ....... .... ....... .... .. 54-13-4 #956 INSPECTION OF STARTER CONTINUOUS ENERGIZING PREVENTING FUNCTION ............ 54-13-8 #960 HEADLAMP AIMING .... ............... 54-13-12 #984 INSPECTION OF IMMOBILIZER.... .... ....... .... ....... .... 54-13-14 54-14 CONNECTOR CONFIGURATION CHART CONNECTOR CONFIGURATION CHART .... .. ... .... .... ... .... ....... .... ....... .... ...... 54-14-2 ---===SME_1007_00007_0006.djvu===--- 1 HOW TO READ THIS MANUAL ---===SME_1007_00007_0007.djvu===--- 2 HOW TO READ CIRCUITS (ELECTRICAL) HOW TO READ THIS MANUAL ---===SME_1007_00007_0008.djvu===--- 3 1.1 Index number: to Index numbers are used as reference numbers for electrical circuits. Each electrical circuit has been assigned its own index number. 1.2 Key number: A01 to Z99 Key numbers indicate electrical equipment installation locations. The installation location of an electrical equip- ment can be easily found using its key number shown in a circuit diagram. All of the electrical equipment installation locations are listed in Gr54-10. 1.3 Part name 1.4 Connector type (type indication) A list of the connectors used is included in Gr54-14. 1.5 Connector terminal number 1.6 Major harness division Major harness divisions are shown. 1.7 Wiring variations between different specifications Variations in wiring/circuit between different vehicle specifications are clearly indicated as shown. 1.8 Circuit number, wire diameter, wire color 1.9 Code number: #001 to #999 Code numbers are reference numbers to find individual electrical equipment inspection procedures. The inspec- tion procedure for an electrical equipment can be found using its code number shown in a circuit diagram. 1.10Grounding point: [1] to [99] Locations where wires are grounded to the vehicle. All of the grounding points are listed in . 1.11 Harness connection The arrow in the wiring diagram indicates where harnesses are connected, and NOT the flow of electricity. 100 999 130 ---===SME_1007_00007_0009.djvu===---