Caterpillar TH414 TH514 TH417 Complete Workshop Service Repair Manual 2008 2009 2010 2011 2012 2013 2014 2015

TH336, TH337, TH406, TH407, TH414, TH514, TH417 Electrical Schematic 31200483 Sheet 1 of 12 March 7, 2011 - D TH406 Before S/N TBX00454 TH336 Before S/N TDE00337 excluding TDE00297-313, 328 & 332 TH407 Before S/N TBY01110 including TBY01121, 1122 & 1128 TH337 Before S/NTDF00329 excluding TDF00297, 299-302, 317, 320, 321, 323, 324 & 327 TH414 Before S/N TBZ00561 TH514 Before S/N TBW00201 TH417 Before S/N TBT00216 TABLE OF CONTENTS PAGE 1: TABLE OF CONTENTS PAGE 2: CAB 1 OF 3 PAGE 3: CAB 2 OF 3 PAGE 4: CAB 3 OF 3 PAGE 5: CAB ROOF, RIDE AND FLOAT & BOOM EXT LIMIT PAGE 6: POWER DISTRIBUTION BOARD PAGE 7: TRANSMISSION & REVERSE FAN PAGE 8: FRONT FRAME, BOOM & OPTIONS PAGE 9: REAR FRAME PAGE 10: ENGINE, BATTERY & PLATFORM OUTRIGGERS PAGE 11: PLATFORM BOX PAGE 12: LMIS OPTION

CAB ELECTRIC SCHEMATIC 1 OF 3 A B C D E F G H 8 7 6 5 4 3 2 1 G H E F C D A B 1 2 3 4 5 6 7 8 CONTROLLER, GRD MODULE CO01-J1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 CO01-J2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 CO01-J7 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 CO01-J12 1 2 3 4 5 6 7 8 CO01-J4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 CO01-J3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 CO01-J8 1 2 3 4 X34 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 058-2 WHT 058-2 WHT 058-3 WHT 058-3 WHT X54 TO FRONT CHASSIS HARNESS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 058-5 WHT 058-5 WHT 058-1 WHT 058-1 WHT X33 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 049-13 GRN 049-13 GRN CLEAR UP ARROW DN ARROW OK BUCKET JOYSTICK LMI CANCEL AW STEER 2W STEER CRAB STEER BACK LIGHT KEY PAD SW86 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 065-3 LGR 065-3 LGR 058-4 WHT 058-4 WHT SWITCH, PRES, STEERING 8 BAR SN89-1 1 SN89-2 1 049-5 ORG 049-5 ORG 048-1 GRY 048-1 GRY 048-3 GRY 048-3 GRY 058-6 BLK 058-6 BLK X35 PLATFORM STAB/ERS (SH10 B6 & SH8 E3) 1 2 3 4 5 6 7 8 9 X36 PLATFROM BOOM (SH8 C1) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 048-11 GRY 048-11 GRY S55 048-12 GRY 048-12-1 GRY 048-12-1 GRY 048-12-2 GRY 048-12-2GRY 033-1 GRN 033-1 GRN 069-1 GRN 069-1 GRN 025-1 GRN 025-1 GRN 070-7 GRN 070-7 GRN 068-1 GRN 068-1 GRN 003-1 GRN 003-1 GRN 053-2 ORG 053-2 ORG 034-1 GRN 034-1 GRN 026-1 GRN 026-1 GRN 070-2 GRN 070-2 GRN 032-2 GRN 032-2 GRN 004-1 GRN 004-1 GRN 047-1 GRN 047-1 GRN 047-2GRY 047-2 GRY 031-1 GRN 031-1 GRN 013-1 GRN 013-1 GRN 014-1 GRN 014-1 GRN 076-1 LGR 076-1 LGR 076-2 LGR 076-2 LGR 047-20 LGR 047-20 LGR 009-1 LGR 009-1 LGR SW77 B C A 077-1 LGR 077-1 LGR 047-11 LGR 047-11 LGR 047-5 LGR 047-6 LGR 047-6 LGR 047-7 LGR 047-7 LGR 047-8 LGR 047-8 LGR 047-13 LGR 065-4 LGR 065-4 LGR 065-5 LGR 065-5 LGR 080-7 LGR 080-7 LGR 032-1 WHT 049-5 WHT 049-5 WHT 070-8-1 LGR 070-8-1 LGR 062-5 YEL 062-5 YEL 049-10 LGR 049-10 LGR 065-7 WHT 065-7 WHT PWR GRD SIGNAL SENSOR, POSITION , THROTTLE PEDAL SN88 A B C 075-8 WHT 075-8 WHT PAGE 3-[1,A] 075-7 WHT 075-7 WHT PAGE 3-[1,B] 000-46-1 BLK 062-19-1 YEL 076-3 LGR 076-3 LGR 048-9 GRY 048-9GRY PAGE 4-[4,G] 078-1 GRN 078-1 GRN 000-44 BLK 1.5mm² PAGE 4-[4,G] 048-16 GRY 048-16GRY PAGE 4-[3,G] 000-17 BLK 1.5mm² PAGE 4-[6,G] 075-9-2 BLU 075-9-2 BLU PAGE 4-[2,H] 075-9-3 BLU 075-9-3 BLU PAGE 4-[2,H] 062-9-5YEL 062-9-5 YEL PAGE 3-[1,C] 062-9-2YEL 062-9-2YEL PAGE 3-[1,C] 062-9-1 YEL 062-9-1 YEL PAGE 3-[1,C] SWITCH, BRAKE PEDAL SW76 1 2 3 4 062-9-6 YEL 062-9-6YEL PAGE 3-[1,C] 062-12 YEL 062-12 YEL PAGE 4-[1,H] 063-25 YEL PAGE 4-[1,H] 071-12 BLU 071-12 BLU PAGE 4-[2,H] 073-9 BRN 073-9 BRN PAGE 4-[2,G] 071-14 BLU 071-14 BLU PAGE 4-[2,G] 071-1 BLU 1.5mm² 071-1 BLU 1.5mm² PAGE 4-[3,G] 062-15 YEL 1.5mm² PAGE 4-[3,G] X81 CAT DIAGNOSTICS (SH5 C1) A B C D E F G H J 048-18GRY 048-18 GRY PAGE 4-[4,G] 062-3-6 YEL PAGE 4-[1,H] 062-3 YEL 062-3 YEL PAGE 4-[1,G] CAN CABLE3LBLK CAN CABLE L 3 BLK PAGE 3-[8,C] 075-1 WHT 075-1 WHT PAGE 3-[1,B] CAN CABLE H 3 RED CAN CABLE H 3 RED PAGE 3-[8,C] 000-31-1 BLK PAGE 3-[1,C] 000-41 BLK 000-41 BLK PAGE 4-[5,G] 000-42 BLK 1.5mm² 000-42 BLK 1.5mm² PAGE 4-[5,G] 000-21 BLK 1.5mm² 000-21 BLK 1.5mm² PAGE 4-[5,G] 000-22 BLK 000-22 BLK PAGE 4-[6,G] 000-16 BLK 1.5mm² PAGE 4-[6,G] 000-13 BLK 000-13 BLK PAGE 4-[6,G] 000-30-16 BLK 000-30-16 BLK PAGE 3-[1,C] 000-30-15 BLK 000-30-15 BLK PAGE 3-[1,D] 081-1 GRN 081-1 GRN PAGE 4-[1,H] 082-1 GRN 082-1 GRN PAGE 4-[1,H] 000-23 BLK 000-23 BLK PAGE 4-[5,G] 071-8 BLU 1.5mm² 071-8 BLU 1.5mm² PAGE 3-[1,F] S26 071-3-3 BLU 071-3-3 BLU 071-3-1 BLU 071-3-1 BLU 071-3-4 BLU PAGE 3-[1,G] 071-3 BLU PAGE 3-[1,H] 065-6 WHT 065-6 WHT S27 071-4 BLU PAGE 3-[1,G] 071-4-1 BLU 071-4-1 BLU TWISTED CABLE 2 WHT TWISTED CABLE 2 WHT TWISTED CABLE 2 BLK TWISTED CABLE 2 BLK 071-5 BLU 1.5mm² 071-5 BLU 1.5mm² S28 055-1 GRN 055-1 GRN 055-1-1 GRN 1.5mm² 055-1-1 GRN 1.5mm² 071-9 BLU 071-9 BLU PAGE 3-[1,G] 007-1 LGR 007-1 LGR 008-1 LGR 008-1 LGR 080-10 LGR 080-10 LGR 080-8 LGR 080-8 LGR 080-9 LGR 080-9 LGR S29 068-2 LGR 068-2 LGR PAGE 3-[1,E] 053-1 LGR 053-1 LGR PAGE 3-[1,B] 069-2 LGR 069-2 LGR PAGE 3-[1,E] 048-13GRY 048-13GRY PAGE 4-[7,H] 064-1 LGR 064-1 LGR 058-7 BLK 058-7 BLK S31 075-2-1 YEL 075-2-1 YEL 075-2 YEL 075-2 YEL 075-2-3 YEL 2.5 mm² 075-2-3 YEL 2.5 mm² 075-2-2 YEL 075-2-2 YEL PAGE 4-[2,E] 061-5 YEL 4.0mm² 061-5 YEL 4.0mm² 000-48 BLK 4.0mm² 000-48 BLK 4.0mm² 062-4 YEL PAGE 4-[7,H] S38 070-3 GRN 070-3 GRN 070-3-3 GRN 070-3-3 GRN 070-3-2 GRN 070-3-2 GRN 070-3-1 GRN 1.5mm² 070-3-1 GRN 1.5mm² 065-1 ORG 065-1 ORG 062-2 YEL PAGE 3-[1,C] 064-2 LGR 064-2 LGR PAGE 3-[1,G] 048-10 GRY 048-10 GRY 048-15GRY 048-15GRY PAGE 4-[7,H] 063-6 YEL 063-6 YEL 063-38-3YEL 063-38-3 YEL PAGE 3-[1,D] 071-2 BLU 1.5mm² 071-2 BLU 1.5mm² PAGE 4-[3,G] 000-15 BLK 1.5mm² PAGE 4-[6,G] 000-24 BLK 1.5mm² PAGE 4-[6,G] 071-4-5 BLU PAGE 3-[1,B] 057-1 YEL 057-1 YEL 058-8 BLK 058-8 BLK 048-21 GRY 048-21 GRY S112 000-32 BLK 2.5mm² 000-32 BLK 2.5mm² PAGE 4-[5,F] 000-33 BLK 2.5mm² PAGE 4-[5,F] 000-33 BLK 2.5mm² 000-49 BLK 6.0mm² S113 061-11 YEL 6.0mm² 061-11-2 YEL 2.5mm² 061-11-2 YEL 2.5mm² PAGE 4-[4,F] 061-11-1 YEL 2.5mm² PAGE 4-[4,F] 061-11-1 YEL 2.5mm² S04 S14 S15 S21 S25 S43 S44 S45 S47 CAN CABLE H 1 RED PAGE 3-[5,A] CAN CABLE L 1 BLK PAGE 3-[5,A] CAN CABLE 1 SHLD PAGE 3-[4,B] CAN CABLE H 1-2 RED CAN CABLE H 1-2 RED CAN CABLE L 1-2 BLK CAN CABLE L 1-2 BLK CAN CABLE 1-2 SHLD CAN CABLE 1-2 SHLD CAN CABLE 1-4 SHLD CAN CABLE 1-4 SHLD CAN CABLE L 1-4 BLK CAN CABLE L 1-4 BLK CAN CABLE H 1-4 RED CAN CABLE H 1-4 RED CAN CABLE 1-1 SHLD CAN CABLE 1-1 SHLD CAN CABLE L 1-1 BLK CAN CABLE L 1-1 BLK CAN CABLE H 1-1 RED CAN CABLE H 1-1 RED CAN CABLE H 1-6 RED CAN CABLE H 1-6 RED CAN CABLE L 1-6 BLK CAN CABLE L 1-6 BLK CAN CABLE 1-5 SHLD CAN CABLE 1-5 SHLD PAGE 3-[2,B] CAN CABLE L 1-5 BLK CAN CABLE L 1-5 BLK PAGE 3-[2,A] CAN CABLE H 1-5 RED CAN CABLE H 1-5 RED PAGE 3-[2,A] 075-9-4 BLU 075-9-4 BLU PAGE 4-[2,H] 048-24 GRY 048-24 GRY CAN CABLE 2 SHLD CAN CABLE L 2 BLK CAN CABLE H 2 RED 065-2 ORG 065-2 ORG 052-2 BLU 052-2 BLU 078-3 ORG 078-3 ORG Twisted Pair (TX) PAGE 4-[1,H] Twisted Pair (RX) PAGE 4-[1,H] 071-4-6 BLU 071-4-6 BLU 062-9-4YEL 062-9-4YEL * 071-11 BLU 071-11 BLU PAGE 4-[2,H] 000-20 BLK 1.5mm² 000-20 BLK 1.5mm² PAGE 4-[5,G] 071-16 BLU 071-16 BLU PAGE 4-[2,G] 055-1-3 GRN 055-1-3 GRN 055-1-2 GRN 055-1-2 GRN 052-2-2 BLU 052-2-2 BLU SWITCH, SERVICE BRAKE PRESS 1001006362 12.5 BAR X111-2 1 X111-1 1 CAN CABLE L 1-3 BLK CAN CABLE L 1-3 BLK CAN CABLE H 1-3 RED CAN CABLE H 1-3 RED CAN CABLE 1-3 SHLD CAN CABLE 1-3 SHLD TO REAR HARNESS (MAIN VALVE) (SH9 G1/F5) TO ENGINE HARNESS (SH10 E1/E4) TO REAR CHASSIS HARNESS (SH9 F1/E5) CAN CABLE 3 SHLD CAN CABLE 3 SHLD PAGE 3-[8,C] S179 CAN CABLE H 2-1 RED CAN CABLE H 2-1 RED S180 CAN CABLE2L-1 BLK CAN CABLE L 2-1 BLK S181 CAN CABLE 2-1 SHLD CAN CABLE H 2-2 RED [6,F] CAN CABLE H 2-2 RED [1,C] CAN CABLE L 2-2 BLK [6,F] CAN CABLE2L-2 BLK [1,C] CAN CABLE 2-2 SHLD [7,F] [1,C] CAN CABLE 2-2 SHLD HYD QUICK CONNECT SW87 1 2 3 4 5 6 7 8 TRAILERSERVICES SW20 1 2 3 4 5 6 7 8 HORN AH108 1 AH108-G 1 070-1 GRN 070-1 GRN PAGE 4-[5,A] 070-4 GRN 070-4 GRN PAGE 4-[5,A] S03 070-8 LGR 070-8 LGR 070-8-2 LGR 070-8-2 LGR PAGE 4-[5,A] 050-1 GRN 050-1 GRN PAGE 4-[5,A] 050-2 GRN 050-2 GRN PAGE 4-[5,A] UNLESS OTHERWISE SPECIFIED, ALL WIRES 1.0mm². N/O N/C 047-3 BLU PAGE 3-[3,A] PARK BRAKE 074-6-1 BRN 074-6-1 BRN PAGE 4-[7,H] APU RELAY APU PUMP RELAY PLATFORN ATTACHED HYD QUICK CONNECT STEER PRESSURE RX TX GLOW PLUGS ENGINE TEMP AIR FILTER STAB AND LEVEL SPEED REVERSE ALARM ALTERNATOR EXCITE ANGLE SENSOR GND DUMP VALVE TILT UP VALVE AUX A VALVE TILT DOWN VALVE LIFT UP VALVE STARTER RELAY HYDRAULIC FILTER AUX B VALVE LIFT DOWN VALVE TELE IN VALVE TELE OUT VALVE HORN FUEL RELAY FRAME LEVEL RIGHT VALVE ALLWHEEL STEER VALVE RIGHT STAB UP VALVE LEFT STAB UP VALVE FRAME LEVEL LEFT VALVE LEFT STAB DOWN VALVE RIGHT STAB DOWN VALVE CRAB STEER VALVE FUEL LEVEL 1/2 AUX STEER RETURN TRAN TEMP AUX RTN TELE RTN LIFT RTN TILT RTN HYD QC OFF STAB RTN BOOM RETRACT 2WHEELSTEER ALTERNATOR D+ PARK BRAKE TRANS NEUTRAL TRANS REVERSE TRANS1STGEAR TRANS 2ND GEAR TRANS 3RD GEAR TRANS 4TH GEAR CLUTCH LOCK ENGINE START FRAMELEVELLEFT LOAD MOMENTCUTOUT APU ENABLE FRAMELEVELRIGHT PREHEAT TRANS DECLUTCH CRAB STEER CRAB STEER LED 2 WHEELSTEER LED ALLWHEELSTEER ALLWHEELSTEER LED LOAD MOMENTSHUTOFF LOAD MOMENTSHUTOFF LED JOYSTICK LOCK LED BUCKETMODE BUCKETMODE LED CAN 2 HIGH CAN 2 LOW CAN 2 SHIELD CAN 2 120 OHM CAN 2 120 OHM ENG OIL PRESSURE PLATFORM MODE TRANS FORWARD FRONT AXLE STEER CENTRE CAN 1 SHIELD CAN 1 LOW CAN 1 HIGH TRAILER SERVICES PWR BOOM ANGLE JOYSTICK LOCK REAR AXLE STEER CENTRE MICROPROCESSOR PWR MICROPROCESSOR PWR HYD QC OFF PLATFORM MODE FUNCTION ENABLE BOOM EXTEND LIMIT STAB DEPLOYED 1 STAB DEPLOYED 2 GROUND GROUND POWER POWER CAN CABLE 1-6 SHLD CAN CABLE 1-6 SHLD 008-3 BLU 008-3 BLU 008-3-1 BLU 008-3-1 BLU D1 1N5404 3A 052-2-1 BLU 052-2-1-1 BLU 052-2-1-1 BLU FUSE HOLDERA , TO 10A PACKARD FC1 1 2 000-51-1 BLK 1.5mm² PAGE 4-[8,C] 074-5-1 BRN 1.5mm² PAGE 4-[8,C] 000-50-1 BLK 1.5mm² PAGE 4-[8,C] X386 1 2 3 4 5 6 7 8 9 10 11 12 CAN CABLE L 2-3 BLK CAN CABLE 2-3 SHLD CAN CABLE H 2-3 RED S209 PAGE 4-[4,G] 062-19 YEL S210 PAGE 3-[1,B] 000-46 BLK S211 047-5-1 LGR S212 047-13-1 LGR 000-46-2 BLK 062-19-2 YEL 047-5-2 LGR 047-13-2 LGR 049-11 GRN 049-11 GRN S214 032-1-1 WHT 032-1-2 WHT 075-10 WHT 075-10 WHT X387 1 2 3 4 5 6 7 8 9 10 11 12 075-11 WHT 075-11 WHT 075-6 WHT 075-6 WHT PAGE 3-[1,B] 075-5 WHT 075-5 WHT PAGE 3-[1,B] 047-10 BLU 047-10 BLU PAGE 3-[3,A] 071-4-2 BLU PAGE 3-[1,G] 000-19-1 BLK 000-19-1 BLK PAGE 4-[5,H] 000-40 BLK 000-40 BLK PAGE 4-[5,G] 000-43 BLK 1.5mm² 000-43 BLK 1.5mm² PAGE 4-[5,G] 000-19-2 BLK 000-19-2 BLK PAGE 4-[5,H] 071-13 BLU 071-13 BLU PAGE 4-[2,G] 061-10-3 YEL PAGE 4-[7,H] (SH8 C8/F8) TO LMIS HARNESS (SH12 D3) X32 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 S213 034-2 WHT 034-2-1 WHT 034-2-2 WHT SW79 1 2 3 4 5 6 7 8 9 K E Y 1 B Y E L F W DL G R N EU TL GR RE VL GR GE AR 1L G R G E A R2 LGR GE AR 3 L G R GEAR 4 LGR HORNPWRYEL HO R N BL U FWD NEUT REV 1 2 3 4 HORN FNR 1 2 3 4 5 6 7 8 9 10 11 12 SHIFTER HARNESS, LINK CONVERSION TH336, TH337, TH406, TH407, TH414, TH514, TH417 Electrical Schematic 31200483 Sheet 2 of 12 March 7, 2011 - D 049-14 LGR 049-14 LGR Before S/N TBX00454 Before S/N TDE00337 excluding TDE00297-313, 328 & 332 Before S/N TBY01110 including TBY01121, 1122 & 1128 Before S/N TDF00329 excluding TDF00297, 299-302, 317, 320, 321, 323, 324, 327 Before S/N TBZ00561 Before S/N TBW00201 Before S/N TBT00216

CAB ELECTRIC SCHEMATIC 2 OF 3 A B C D E F G H 8 7 6 5 4 3 2 1 G H E F C D A B 1 2 3 4 5 6 7 8 LEFT HIGH HD LOW HD LIGHT PWR SIDE LT HAZARD SW70 1 2 3 4 5 6 7 8 FOG LIGHT SW56 1 2 3 4 5 6 7 8 BEACON LIGHT SW57 1 2 3 4 5 6 7 8 BOOM WORK LIGHTS SW58 1 2 3 4 5 6 7 8 FRONT WORKLIGHTS SW59 1 2 3 4 5 6 7 8 REAR WORK LIGHTS SW60 1 2 3 4 5 6 7 8 R WASH R WIRE WIRE PWR WASH PWR REAR WIPER SW61 1 2 3 4 5 6 7 8 RF WASH WASH PWR RF WIPE WIRE PWR ROOF WIPER SW62 1 2 3 4 5 6 7 8 TRANSMISSION NEUTRALIZER SW63 1 2 3 4 5 6 7 8 VCC F1 F2 PWR GND CAN HI CAN LOW PLUGGED S T CONTROLLER, JOYSTICK, ITT JS75 1 2 3 4 5 6 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 075-8 WHT 075-8 WH T PAGE 2-[8,E] 075-7 WHT 075-7 WHT PAGE 2-[8,E] 000-46 BLK PAGE 2-[8,E] ELEC ASSY, LMI DISPLAY RS232 TX RS232 RX CAL 1 CAL 2 GND GND GND SENSOR + SYS ENABLE STAB ACTIVATED LOW INTENSITY EXT BUZZER NC NC SENSOR + PLATFORM PWR PWR 90% CUTOUT 100% CUTOUT NC SENSOR - NC GD84 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 LTS BAT2 DR LTS MKR LTS LTS BAT1 DRIVING LIGHTS SW74 1 2 3 4 5 6 7 8 074-13 BRN 1.5mm² 074-13 BRN 1.5mm² PAGE 4-[8,H] 051-3 BLU 1.5mm² 051-3 BLU 1.5mm² PAGE 4-[8,H] 074-11 BRN 1.5mm² 074-11 BRN 1.5mm² PAGE 4-[8,H] FRAME LEVEL SW46 1 2 3 4 5 6 7 8 S95 075-9 BLU PAGE 4-[2,H] 075-9-5 BLU 075-9-5 BLU 075-9-6 BLU 075-9-6 BLU 075-9-7 BLU 075-9-7 BLU 075-9-8 BLU 075-9-8 BLU 075-9-9 BLU 075-9-9 BLU 075-9-13 BLU 075-9-13 BLU 075-9-14 BLU 075-9-14 BLU HI GND LOW MED AC HVAC FAN WH66-1 1 2 3 4 M WH66-2 1 2 EMS SW51-1 1 SW51-2 1 S02 062-9 YEL PAGE 4-[1,H] 062-9-5 YEL PAGE 2-[1,A] 062-9-3 YEL 062-9-3 YEL 062-9-2 YEL PAGE 2-[4,A] 062-9-1 YEL 062-9-1 YEL PAGE 2-[4,A] 062-9-6 YEL 062-9-6 YEL PAGE 2-[1,A] APU ENABLE ON CONT AUX HYD 1/2 AUX HYD SW67 1 2 3 4 5 6 7 8 062-6 YEL 1.5mm² 062-6 YEL 1.5mm² PAGE 4-[2,G] 071-25 BLU 1.5mm² 071-25 BLU 1.5mm² PAGE 4-[3,G] 071-26 BLU 1.5mm² 071-26 BLU 1.5mm² PAGE 4-[3,G] 061-8-1 YEL 1.5mm² 061-8-1 YEL 1.5mm² PAGE 4-[3,H] 061-8-2 YEL 1.5mm² PAGE 4-[3,H] 071-28 BLU 1.5mm² 071-28 BLU 1.5mm² PAGE 4-[3,G] 071-29-1 YEL 1.5mm² 071-29-1 YEL 1.5mm² PAGE 4-[3,H] 051-3-1 YEL 1.5mm² 051-3-1 YEL 1.5mm² PAGE 4-[3,G] 047-9 BLU 047-9 BLU PAGE 4-[3,G] 051-3-2 YEL 1.5mm² 051-3-2 YEL 1.5mm² PAGE 4-[3,G] 051-3-3 YEL 1.5mm² 051-3-3 YEL 1.5mm² PAGE 4-[3,G] 063-26-2 YEL 063-26-2 YEL PAGE 4-[3,H] 063-26-1 YEL 063-26-1 YEL PAGE 4-[3,H] 071-20-2 BLU 071-20-2 BLU PAGE 4-[3,H] 071-20-1 BLU 1.5mm² 071-20-1 BLU 1.5mm² PAGE 4-[3,H] 075-3 YEL 075-3 YEL PAGE 4-[4,G] 061-9 YEL 1.5mm² 061-9 YEL 1.5mm² PAGE 4-[4,G] 062-11 YEL 1.5mm² 062-11 YEL 1.5mm² PAGE 4-[1,H] S17 062-7-1 YEL 062-7-1 YEL 062-7-2 YEL 062-7-2 YEL 075-9-10 BLU 075-9-10 BLU CAN CABLE L 3 BLK CAN CABLE L 3 BLK PAGE 2-[8,A] 075-1 WHT 075-1 WHT PAGE 2-[5,A] CAN CABLE H 3 RED CAN CABLE H 3 RED PAGE 2-[8,A] 000-31-3 BLK 000-31-3 BLK 000-31-4 BLK 000-31-4 BLK 000-31-2 BLK 000-31-2 BLK 000-31-1 BLK PAGE 2-[2,A] S19 S22 S23 S24 000-30-1 BLK 1.5mm² 000-30-7 BLK 1.5mm² 000-30-14 BLK 1.5mm² 000-30-8 BLK 000-30-8 BLK 000-30-13 BLK 000-30-13 BLK 000-30-10 BLK 000-30-10 BLK 000-30-9 BLK 000-30-9 BLK 000-30-11 BLK 000-30-11 BLK 000-30-12 BLK 000-30-12 BLK 000-30-2 BLK 000-30-2 BLK 000-30-4 BLK 000-30-4 BLK 000-30-5 BLK 000-30-5 BLK 000-30-6 BLK 000-30-6 BLK 000-30-17 BLK 000-30-17 BLK 000-30-16 BLK 000-30-16 BLK PAGE 2-[2,A] 000-30-15 BLK 000-30-15 BLK PAGE 2-[2,A] 000-30-3 BLK 000-30-3 BLK 000-30-18 BLK 000-30-18 BLK 071-8 BLU 1.5mm² 071-8 BLU 1.5mm² PAGE 2-[8,A] 071-27 BLU 1.5mm² 071-27 BLU 1.5mm² 061-7 YEL 1.5mm² 061-7 YEL 1.5mm² PAGE 4-[3,G] 071-3-4 BLU 1.5mm² 071-3-4 BLU 1.5mm² PAGE 2-[7,A] 071-3 BLU 1.5mm² PAGE 2-[7,A] 071-4 BLU 1.5mm² PAGE 2-[7,A] 071-9 BLU 071-9 BLU PAGE 2-[8,A] 068-2 LGR 068-2 LGR PAGE 2-[5,A] 053-1 LGR 053-1 LGR PAGE 2-[5,A] 069-2 LGR 069-2 LGR PAGE 2-[5,A] 062-7 YEL PAGE 4-[1,H] 073-11 BRN 1.5mm² 073-11 BRN 1.5mm² PAGE 4-[2,B] 073-12 BRN 1.5mm² 073-12 BRN 1.5mm² PAGE 4-[2,B] 073-10 BRN 1.5mm² 073-10 BRN 1.5mm² PAGE 4-[2,C] 073-16 BRN 1.5mm² 073-16 BRN 1.5mm² PAGE 4-[2,C] 073-15 BRN 1.5mm² 073-15 BRN 1.5mm² PAGE 4-[2,C] 061-4 YEL 1.5mm² 061-4 YEL 1.5mm² PAGE 4-[7,H] 074-1 BRN 1.5mm² 074-1 BRN 1.5mm² PAGE 4-[8,H] 074-10 BRN 1.5mm² 074-10 BRN 1.5mm² PAGE 4-[8,H] 051-2 BLU 1.5mm² 051-2 BLU 1.5mm² PAGE 4-[8,H] 072-1 BLU 072-1 BLU PAGE 4-[8,H] 074-9-4 YEL 1.5mm² 074-9-4 YEL 1.5mm² PAGE 4-[7,H] 062-2 YEL 062-2 YEL PAGE 2-[2,A] 064-2 LGR 064-2 LGR PAGE 2-[5,A] 061-6 YEL 1.5mm² 061-6 YEL 1.5mm² PAGE 4-[3,G] S41 063-38 YEL PAGE 4-[1,H] 063-38-2 YEL 063-38-2 YEL 063-38-1 YEL 063-38-1 YEL 063-38-3 YEL 063-38-3 YEL PAGE 2-[1,A] 062-7-3 YEL 062-7-3 YEL 000-37 BLK 1.5mm² 000-37 BLK 1.5mm² PAGE 4-[5,G] 071-4-5 BLU 071-4-5 BLU PAGE 2-[7,A] 074-3 BRN 1.5mm² 074-3 BRN 1.5mm² PAGE 4-[2,B] 074-2 BRN 1.5mm² 074-2 BRN 1.5mm² PAGE 4-[2,B] 074-4 BRN 1.5mm² 074-4 BRN 1.5mm² PAGE 4-[2,B] 074-5 BRN 1.5mm² 074-5 BRN 1.5mm² PAGE 4-[7,H] 000-30 BLK 1.5mm² 000-30 BLK 1.5mm² PAGE 4-[5,G] CAN CABLE H 1 RED CAN CABLE H 1 RED PAGE 2-[1,H] CAN CABLE L 1 BLK CAN CABLE L 1 BLK PAGE 2-[1,H] CAN CABLE 1 SHLD CAN CABLE 1 SHLD PAGE 2-[1,H] CAN CABLE 1-5 SHLD CAN CABLE 1-5 SHLD PAGE 2-[1,F] CAN CABLE L 1-5 BLK CAN CABLE1L-5 BLK PAGE 2-[1,F] CAN CABLE H 1-5 RED CAN CABLE H 1-5 RED PAGE 2-[1,F] 075-9-12 BLU 075-9-12 BLU 058-9 WHT 058-9 WHT 075-9-15 BLU 075-9-15 BLU PAGE 4-[2,H] 062-9-4 YEL PAGE 2-[7,A] CAN CABLE 3 SHLD CAN CABLE 3 SHLD PAGE 2-[8,B] DISPLAY 1001091791 074-13-1 BRN 1.5mm² 074-11-1 BRN 1.5mm² 074-5-5 BRN 1.5mm² 047-3 BLU 047-3 BLU PAGE 2-[7,A] CURSOR DOWN KEY PAD NC OUT BUZZER NC NC RIGHT DIRECTION IND W/L ENTER KEY PAD 12V KEY BACKLIGHTKEY PAD CAN H1 CAN H2 GND LEFT DIRECTION IND W/L CAN L1 CAN L2 CAN SHIELD 1 CAN SHIELD 2 NC GND KEY PAD HIGH BEAM W/L CLEAR KEY PAD CURSOR UPKEYPAD TRAILERTURN W/L VISP GD85 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 074-6-2 BRN 074-6-2 BRN PAGE 4-[7,H] 074-9-3 YEL 074-9-3 YEL PAGE 4-[8,H] 079-29-2 YEL 1.5mm² PAGE 4-[3,H] AH99 Cont - Pulse BUZZER S96 075-6 WHT 075-6 WHT PAGE 2-[8,E] 075-5 WHT 075-5 WHT PAGE 2-[8,E] 047-10 BLU 047-10 BLU PAGE 2-[8,E] 071-4-2 BLU 1.5mm² 071-4-2 BLU 1.5mm² PAGE 2-[7,A] 000-31 BLK PAGE 4-[5,G] S18 062-16 YEL 062-16 YEL PAGE 4-[4,G] 075-9-11 BLU 075-9-11 BLU PAGE 4-[2,H] S14 075-4-2 YEL 075-4-1 YEL 075-4 YEL 075-4 YEL PAGE 4-[4,G] SW73 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 TURN/WIPER COLUMN SWITCH 53c 15 J 53 49a L R 30 56b 56 58a WIPE 1 2 3 4 5 6 TURN 1 2 3 4 5 6 7 8 HI BEAM BLU DR LTS BLU LO BEAM BLU F WASH BRN FLASH BATYEL RT TURN BLU LT TURN BLU FLASH49AYEL F WIPE H BRN F WIPE L BRN FWIPERYEL F WIPE P BRN HARNESS, LINK CONVERSION TH336, TH337, TH406, TH407, TH414, TH514, TH417 Electrical Schematic 31200483 Sheet 3 of 12 March 7, 2011 - D Before S/N TBX00454 Before S/N TDE00337 excluding TDE00297-313, 328 & 332 Before S/N TBY01110 including TBY01121, 1122 & 1128 Before S/N TDF00329 excluding TDF00297, 299-302, 317, 320, 321, 323, 324, 327 Before S/N TBZ00561 Before S/N TBW00201 Before S/N TBT00216

A B C D E F G H 8 7 6 5 4 3 2 1 G H E F C D A B 1 2 3 4 5 6 7 8 048-9GRY PAGE2-[3,A] 000-44BLK1.5mm² PAGE2-[8,H] 063-31YEL1.5mm² 063-31YEL1.5mm² 048-16GRY PAGE2-[1,A] X64 1 2 3 4 5 6 7 8 9 074-13BRN1.5mm² PAGE3-[1,E] 049-4BRN 049-4BRN 049-3BRN 049-3BRN 049-2BRN 049-2BRN 049-1BRN 049-1BRN X52 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 051-3BLU1.5mm² 051-3BLU1.5mm² PAGE3-[1,F] 000-1BLK 000-1BLK 000-2BLK 000-2BLK2.5mm² 2.5mm² 000-3BLK 000-3BLK2.5mm² 2.5mm² 072-2BLU 072-2BLU S91 074-9YEL1.5mm² 074-9YEL1.5mm² 000-5BLK1.5mm² 000-5BLK1.5mm² 074-11BRN1.5mm² 074-11BRN1.5mm² PAGE3-[1,F] 063-2BLU 063-2BLU S93 061-10-2YEL 061-10-2YEL 061-10YEL1.5mm² 061-10YEL1.5mm² 061-10-1YEL1.5mm² 000-6BLK 000-6BLK 000-36BLK1.5mm² 000-36BLK1.5mm² 000-17BLK1.5mm² PAGE2-[8,A] M H B L FAN C SWITCH,HVAC CONTROL SW68-1 SW68-2 SW68-3 SW68-4 SW68-5 SW97-6 SW97-7 073-8YEL1.5mm² 073-8YEL1.5mm² 073-7YEL1.5mm² 073-7YEL1.5mm² S94 075-9-1BLU 075-9BLU PAGE3-[1,F] 075-9-2BLU PAGE2-[2,A] 075-9-3BLU PAGE2-[2,A] 062-9YEL 062-9YEL PAGE3-[1,C] X78 TRAILER SERVICES (SH8H1) 1 2 3 4 062-12YEL 062-12YEL PAGE2-[8,A] 063-25YEL 063-25YEL PAGE2-[8,H] 071-12BLU 071-12BLU PAGE2-[7,A] 073-9BRN PAGE2-[2,A] 062-6YEL1.5mm² PAGE3-[1,G] 071-14BLU PAGE2-[7,A] 071-25BLU1.5mm² PAGE3-[1,G] 071-26BLU1.5mm² PAGE3-[1,F] 071-1BLU1.5mm² PAGE2-[8,A] S07 061-8YEL1.5mm² 061-8YEL1.5mm² 061-8-1YEL1.5mm² PAGE3-[1,G] 061-8-2YEL1.5mm² PAGE3-[1,G] 071-28BLU1.5mm² PAGE3-[1,G] S08 071-29YEL1.5mm² 071-29YEL1.5mm² 071-29-1YEL1.5mm² PAGE3-[1,G] 062-15YEL1.5mm² PAGE2-[1,A] 051-3-1YEL1.5mm² PAGE3-[1,F] 047-9BLU PAGE3-[1,A] 051-3-2YEL1.5mm² PAGE3-[1,F] 051-3-3YEL1.5mm² PAGE3-[1,F] S09 063-26YEL1.5mm² 063-26YEL1.5mm² 063-26-2YEL PAGE3-[1,G] 063-26-1YEL PAGE3-[1,G] S10 071-20BLU1.5mm² 071-20BLU1.5mm² 071-20-2BLU PAGE3-[1,B] 071-20-1BLU1.5mm² PAGE3-[1,F] 075-3YEL PAGE3-[1,B] 061-9YEL1.5mm² PAGE3-[1,C] S13 062-17YEL 062-17YEL 062-17-2YEL 062-17-2YEL 062-17-1YEL 062-17-1YEL 048-18GRY PAGE2-[1,A] P 0 1 2 3 P P 0 0 1 1 2 2 3 3 P 0 1 2 3 5-POSITION IGNITION SW82-1 30A 30B 15A 15B 58A 58B SW82 19A 19B 17A 17B 50A 50B S16 062-3-1YEL 062-3-6YEL PAGE2-[8,H] 062-3YEL PAGE2-[8,G] 062-3-5YEL1.5mm² 062-3-5YEL1.5mm² 062-3-4YEL1.5mm² 062-3-4YEL1.5mm² 062-11YEL1.5mm² 062-11YEL1.5mm² PAGE3-[1,G] 000-34BLK 000-34BLK 000-35BLK1.5mm² 000-35BLK1.5mm² WH69 1 2 3 4 5 6 000-41BLK PAGE2-[2,A] 000-42BLK1.5mm² PAGE2-[3,A] 000-21BLK1.5mm² PAGE2-[7,A] 000-22BLK PAGE2-[7,A] 000-16BLK1.5mm² PAGE2-[8,A] 000-13BLK PAGE2-[8,A] 081-1GRN 081-1GRN PAGE2-[2,A] 082-1GRN 082-1GRN PAGE2-[1,A] 000-23BLK PAGE2-[7,A] 061-7YEL1.5mm² PAGE3-[1,F] 048-13GRY 048-13GRY PAGE2-[5,A] 062-7YEL 062-7YEL PAGE3-[1,E] 073-11BRN1.5mm² 073-11BRN1.5mm² PAGE3-[1,E] 073-12BRN1.5mm² 073-12BRN1.5mm² PAGE3-[1,D] 073-10BRN1.5mm² 073-10BRN1.5mm² PAGE3-[1,D] 073-16BRN1.5mm² 073-16BRN1.5mm² PAGE3-[1,D] 073-15BRN1.5mm² 073-15BRN1.5mm² PAGE3-[1,D] S30 061-4-1YEL1.5mm² 061-4-2YEL1.5mm² 061-4YEL1.5mm² 061-4YEL1.5mm² PAGE3-[1,C] 075-2-2YEL 075-2-2YEL PAGE2-[8,G] S37 062-4YEL2.5mm² 062-4YEL2.5mm² PAGE2-[8,G] 062-4-1YEL1.5mm² 062-4-2YEL1.5mm² 074-1BRN1.5mm² PAGE3-[1,E] 074-10BRN1.5mm² 074-10BRN1.5mm² PAGE3-[1,F] 074-9-2YEL 074-9-2YEL 051-2BLU1.5mm² 051-2BLU1.5mm² PAGE3-[1,F] 072-1BLU 072-1BLU PAGE3-[1,G] 074-9-4YEL1.5mm² PAGE3-[1,F] 048-15GRY 048-15GRY PAGE2-[5,A] 061-6YEL1.5mm² PAGE3-[1,F] 063-38YEL 063-38YEL PAGE3-[1,D] 063-22YEL 063-22YEL 071-2BLU1.5mm² PAGE2-[8,A] 000-37BLK1.5mm² PAGE3-[1,D] 000-14BLK1.5mm² 000-14BLK1.5mm² 000-15BLK1.5mm² PAGE2-[8,A] 000-24BLK1.5mm² PAGE2-[8,A] MS92DX+ DX+ MS92DX- DX- MS92SX- SX- MS92SX+ SX+ PAGE3-[1,G] 074-3BRN1.5mm² 074-3BRN1.5mm² 074-2BRN1.5mm² 074-2BRN1.5mm² PAGE3-[1,G] 074-4BRN1.5mm² 074-4BRN1.5mm² PAGE3-[1,G] 000-38BLK1.5mm² 000-38BLK1.5mm² FRONT REAR TANK,DUAL WASHER,PUMPS M M WH65-1 1 2 WH65-2 1 2 PAGE3-[1,F] 074-5BRN1.5mm² 000-30BLK1.5mm² PAGE3-[1,D] S111 000-19BLK 000-32BLK2.5mm² PAGE2-[8,H] 000-33BLK2.5mm² PAGE2-[8,H] 061-11-2YEL2.5mm² PAGE2-[8,H] 061-11-1YEL2.5mm² PAGE2-[8,H] FC03-XP 1 2 3 4 5 6 7 8 9 10 11 12 FC03-XF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 FC03-XH 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 FC03-XL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 FC03-XK 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 FC03-XG 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 FC03-XD 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 FC03-XC 1 2 3 4 5 6 7 8 9 10 11 12 000-50BLK1.5mm² 000-51BLK1.5mm² X104 1 2 3 4 5 6 X105 1 2 3 4 5 X106 1 2 3 4 000-53BLK4.0mm² 000-53BLK4.0mm² 000-54BLK4.0mm² 000-54BLK4.0mm² 000-55BLK4.0mm² 000-55BLK4.0mm² 000-56BLK4.0mm² 000-56BLK4.0mm² 001-4RED 001-4RED4.0mm² 4.0mm² 001-3RED 001-3RED4.0mm² 4.0mm² 001-2RED4.0mm² 001-2RED4.0mm² 001-1RED4.0mm² 001-1RED4.0mm² 075-9-4BLU PAGE2-[7,A] X110 1 2 3 4 075-9-15BLU PAGE3-[1,B] TwistedPair(TX) TwistedPair(TX) PAGE2-[3,G] TwistedPair(RX) TwistedPair(RX) PAGE2-[3,G] 071-11BLU 071-11BLU PAGE2-[7,A] 000-20BLK1.5mm² PAGE2-[7,A] 071-16BLU PAGE2-[7,A] 062-19YEL PAGE2-[8,E] TO CAB ROOF HARNESS (SH5E4) TO CAB ROOF HARNESS (SH5F2) TO ENGINE HARNESS (SH10G1/G4) TO ENGINE HARNESS (SH10G1/G4) X123A DT06-6S 1 2 3 4 5 6 X123B DT04-6P 1 2 3 4 5 6 PLATFORM RELAY BOX 000-11BLK 000-11BLK 070-1GRN 070-1GRN PAGE2-[3,A] 07 0- 4 GR N 070-4GRN PAGE2-[3,A] 062-3-2YEL 062-3-2YEL 070-8-2LGR 070-8-2LGR PAGE2-[8,F] 050-1GRN 050-1GRN PAGE2-[8,F] 050-2GRN 050-2GRN PAGE2-[8,F] L P G H 12v POWERDISTRIBUTIONBOARD S20 WIPER,FRONT MOTOR M‡ POWER SOCKET MS48 1 2 3 AIR RIDE SEAT M WH71 1 2 074-3-1BRN1.5mm² 074-6BRN1.5mm² 074-6BRN1.5mm² X112 A B C 074-9-1YEL 074-9-1YEL 063-11YEL2.0mm² [7,D] 063-11YEL2.0mm² [5,G] 000-19-3BLK2.0mm² [7,C] 000-19-3BLK2.0mm² [5,H] 075-9-16BLU [7,C] 075-9-16BLU [2,H] S90 074-6-2BRN PAGE3-[1,F] 074-9-3YEL 074-9-3YEL PAGE3-[1,E] 19A 19B 17A 17B 50A 50B 19A 19B 17A 17B 50A 50B 079-29-2YEL1.5mm² PAGE3-[1,G] KEY1 KEY1 KEY1 KEY1 KEY2 KEY2 KEY2 KEY2 TX RX DIODE2(ANODE) DIODE2(CATHODE) DIODE5(ANODE) DIODE5(CATHODE) GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND BATTERYPOSITIVE BATTERYPOSITIVE BATTERYPOSITIVE BATTERYPOSITIVE BATTERYPOSITIVE BATTERYNEGATIVE BATTERYNEGATIVE BATTERYNEGATIVE BATTERYNEGATIVE BATTERYNEGATIVE GND REAR/ROOFWASHERGND FRONTWASHERGND AUXFUNCTIONPWR KEYBAT(EMS) KEYSIGNALIN FUELVALVE AIRSEATPWR POWERSOCKET CONTROLLERPWR CONTROLLERPWR DISPLAYPWR KEYPADPWR LMIDISPLAYPWR JOYSTICKPWR FUELRELAY FUELPUMP LOBEAMIN SIDELIGHTIN RIGHTSIDELIGHT LEFTSIDELIGHT FLASHER FLASHER49 FLASHER49A FLASHERC2 BRAKELIGHTS FRONTWORKLIGHTS REARWORKLIGHTS BOOMWORKLIGHTS BEACON HIGHBEAMIN REAR/ROOFWIPER LIGHTSBAT1 LIGHTSBAT2 RADIO LEFTHIGHBEAM LEFTLOBEAM FRONTWIPER ACOUT ACIN RIGHTHIGHBEAM RIGHTLOBEAM LEFTSIDELIGHT RIGHTSIDELIGHT RIGHTSIDELIGHT FAN D2 MR750 074-3-2-1BRN1.5mm² 074-3-2BRN1.5mm² 074-6-1BRN PAGE2-[3,A] AUX FUNC PWR (SH5 A2&SH7A1 S06 000-51-2BLK1.5mm² S07X 074-5-2BRN1.5mm² S08X 000-50-2BLK1.5mm² 000-51-1BLK1.5mm² PAGE2-[2,E] 074-5-1BRN1.5mm² PAGE2-[2,D] 000-50-1BLK1.5mm² PAGE2-[2,E] 000-19-1BLK000-19-1BLK PAGE2-[3,A] 000-40BLK PAGE2-[3,A] 000-43BLK1.5mm² PAGE2-[3,A] 000-31BLK PAGE3-[1,C] 062-16YEL PAGE3-[1,B] 075-9-11BLU PAGE3-[1,F] 000-19-2BLK PAGE2-[7,A] 071-13BLU PAGE2-[7,A] 061-10-3YEL PAGE2-[2,A] (SH11A1) 075-4YEL PAGE3-[1,B] TH336, TH337, TH406, TH407, TH414, TH514, TH417 Electrical Schematic 31200483 Sheet 4 of 12 March 7, 2011 - D CAB ELECTRIC SCHEMATIC 3 OF 3 Before S/N TBX00454 Before S/N TDE00337 excluding TDE00297-313, 328 & 332 Before S/N TBY01110 including TBY01121, 1122 & 1128 Before S/N TDF00329 excluding TDF00297, 299-302, 317, 320, 321, 323, 324, 327 Before S/N TBZ00561 Before S/N TBW00201 Before S/N TBT00216

A B C D E F G H 8 7 6 5 4 3 2 1 G H E F C D A B 1 2 3 4 5 6 7 8 LIGHT,WORKLIGHT LB12 1 2 LIGHT,WORKLIGHT LB11 1 2 LIGHT,WORKLIGHT LB10 1 2 LIGHT,WORKLIGHT LB09 1 2 LIGHT,BECON LIGHT,DOME LB05-GND 1 2 LB05 1 X52 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 X64 1 2 3 4 5 6 7 8 9 MS21-1 1 2 3 4 5 6 7 8 MS21 1 2 3 4 5 6 7 8 S355 S356 S357 S358 S359 000-6BLK 000-6BLK 049-4BRN 049-4BRN 000-6-2BLK 000-6-2BLK 000-6-1BLK 000-6-1BLK RADIO 072-2BLU 072-2BLU 049-3BRN 049-3BRN 049-2BRN 049-2BRN 049-1BRN 049-1BRN 074-9-2YEL 074-9-2YEL 000-5BLK1.5mm² 000-5BLK1.5mm² 074-11BRN1.5mm² 074-11BRN1.5mm² 074-10BRN1.5mm² 074-10BRN1.5mm² 063-2YEL 063-2YEL 061-10-2YEL 061-10-2YEL 074-13BRN1.5mm² 074-13BRN1.5mm² 074-1BRN1.5mm² 074-1BRN1.5mm² 074-9-1YEL 074-9-1YEL 000-14BLK1.5mm² 000-14BLK1.5mm² 000-1BLK 000-1BLK 072-1BLU 072-1BLU 000-2BLK1.5mm² 000-2BLK1.5mm² 051-2BLU1.5mm² 051-2BLU1.5mm² 000-2-1BLK 000-3BLK1.5mm² 000-3BLK1.5mm² 051-3BLU1.5mm² 051-3BLU1.5mm² 051-3-1BLU 000-2-2BLK 000-3-1BLK 051-2-1BLU 051-2-2BLU 051-3-2BLU 000-3-2BLK TO MAIN CAB HARN (SH4G8) TO MAIN CAB HARN (SH4H8) M WH07 1 2 3 4 REAR WIPER MOTOR M WH08 1 2 3 4 ROOF WIPER MOTOR CAB ROOF HARNESS CABROOF,RIDE AND FLOAT & BOOM EXT LIMIT X55 1 2 3 4 CO03-J1 1 2 3 4 5 6 7 8 9 10 11 12 CO03-J2 1 2 3 4 5 6 7 8 9 10 11 12 X112 A B C SW47 1 2 3 4 5 6 7 8 LB1 1 LB1-GND 2 X115 1 2 3 4 X81 A B C D E F G H J S374 S375 000-19-6BLK 063-11-2YEL 047-1LGR 047-1LGR 049-1LGR 049-1LGR 000-19-5BLK TWISTEDPAIR1BLK TWISTEDPAIR1BLK TWISTEDPAIR1WHT TWISTEDPAIR1WHT 075-9-16BLU 075-9-16BLU 000-19-3BLK1.5mm² 063-11YEL1.5mm² 000-19-4BLK1.5mm² 000-19-7BLK ANALYSER 063-11-1YEL CAB SIDE HARNESS (CAT ET CONNECTION) (SH2A2) RIDE AND FLOAT OPTION CONTROLLER HARNESS AUX FUNC PWR (SH4C8) X55 1 2 3 4 S362 HV118 1 2 HV117 1 2 HV119 1 2 000-19-8BLK1.5mm² 000-19-9BLK 000-19-11BLK 000-19-10BLK 076-3GRN 076-3GRN 076-2GRN 076-2GRN 076-1GRN 076-1GRN FLOATVALVE RIDEVALVE CHASSIS HARNESS X56 1 2 3 4 5 6 7 8 CAN-CABLE2RED CAN-CABLE2RED CAN-CABLE2BLK CAN-CABLE2BLK 063-11-3YEL1.0mm² X56 1 2 3 4 5 6 7 8 049-1LGR0.5mm² 049-1LGR0.5mm² 047-1LGR0.5mm² 047-1LGR0.5mm² S377 000-19-4BLK0.5mm² 000-19-8BLK1.5mm² 000-19-4BLK1.5mm² 063-11-1YEL0.5mm² 063-11-1YEL0.5mm² CAN-CABLE2BLK0.5mm² CAN-CABLE2BLK0.5mm² CAN-CABLE2RED0.5mm² CAN-CABLE2RED0.5mm² TWISTEDPAIR1WHT0.5mm² TWISTEDPAIR1WHT0.5mm² TWISTEDPAIR1BLK0.5mm² TWISTEDPAIR1BLK0.5mm² 076-1GRN0.5mm² 076-1GRN0.5mm² 076-2GRN0.5mm² 076-2GRN0.5mm² 076-3GRN0.5mm² 076-3GRN0.5mm² LB45 1 LB45-GND 2 CONTROLLER,TH RIDE & FLOAT CAT CANLOW TX RX INDICATOR FLOATVALVE TANKVALVE RIDEVALVE BOOMRIDESGN GROUND POWER CANHIGH VALVE,RIDE CONTROL WITHFLOAT VALVE,TANK MCV VENT VALVE,TRALIER BRAKE SWITCH,PRESSURE TRAILERBRAKE LAMP, TRAILER BRAKE SWITCH,PARKBRAKE TO CAB HARNESS PARKBRAKE SW77 UGMGROUND RELAY,SPST,12V SWITCH,BOOM RIDE 1 2 3 4 5 6 7 8 LAMP,RIDE CONTROL 1 2 CO04-J1 1 2 3 4 5 6 7 8 9 10 11 12 CO04-J2 1 2 3 4 5 6 7 8 9 10 11 12 CONTROLLER, TH417 BOOM EXTENSION LIMIT CANLOW TX RX EXTPROXSW GROUND POWER CANHIGH SN220_A 1 2 3 4 5 6 SN220_B 1 2 3 4 5 6 PROX SWITCH,PROX BOOM EXTEND2 SN392 1 2 3 CANCABLE4-1HRED CANCABLE4LBLK 062-12-6YEL 058-6-4BLK 049-14WHT CANCABLE4-1LBLK CANCABLE4-1HRED 062-12-7YEL 058-6-5BLK 058-6-2BLK 058-6-3BLK 062-12-4YEL 062-12-5YEL CANCABLE4-2HRED CANCABLE4-2LBLK X308 1 2 3 4 5 6 063-25-3YEL 000-44-5BLK 049-11WHT PROX SWITCH,PROX BOOM EXTEND1 SN400 1 2 3 S401 S402 S403 S404 X307 1 2 3 063-25-3YEL 000-44-5BLK 049-11WHT 062-12-7YEL 058-6-5BLK 049-14WHT BOOM HARNESS CHASSIS HARNESS REAR CHASSIS HARNESS BOOM ANGLE SENSOR BOOM EXTENSION LIMIT (TH417,if equipped) SW77A A B C X119 J2-28 X120A 1 2 3 4 X120B 1 2 3 4 LB50_1 1 LB50_2 2 1 2 SW77B A B C 000-58-2BLK S405 000-58BLK 000-58-1BLK 071-14LGR 071-14LGR 062-9-9YEL S406 062-9-8YEL 062-9-2YEL 047-21BLU 047-21BLU 071-1-4LGR 071-1-4LGR 87 30 87a 85 86 RL300 3 2 4 5 1 062-9-9YEL S407 062-9-10YEL 062-9-11YEL HV400 1 2 000-58-2BLK S408 000-58-3BLK 000-58-4BLK 047-21BLU 047-21BLU 071-1-4LGR 071-1-4LGR 076-4LGR 076-4LGR SN400 1 2 PLATFORM HARNESS ITALIAN TRAILER BRAKE CAB HARNESS CHASSIS HARNESS AUX POWER SOCKET TH336, TH337, TH406, TH407, TH414, TH514, TH417 Electrical Schematic 31200483 Sheet 5 of 12 March 7, 2011 - D Before S/N TBX00454 Before S/N TDE00337 excluding TDE00297-313, 328 & 332 Before S/N TBY01110 including TBY01121, 1122 & 1128 Before S/N TDF00329 excluding TDF00297, 299-302, 317, 320, 321, 323, 324, 327 Before S/N TBZ00561 Before S/N TBW00201 Before S/N TBT00216

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Caterpillar TH414 TH514 TH417 Complete Workshop Service Repair Manual 2008 2009 2010 2011 2012 2013 2014 2015

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