Case CX300C EXCAVATOR – ELECTRICAL SCHEMATIC (84420831NA) Case CX300C – PDF Download

3 1 2 5 4

3 1 2 5 4

1.25GrR 195 1.25GrR 196 WG 831 1.25GR 875

1.25LW 200 1.25LW 201 WG 823 1.25Y 870

0.85RB 290 0.85LgR 500 0.85BrR 010

YAZAKI SDL (CN.A55)

YAZAKI SDL (CN.A54)

0.85Gr 419 0.85BW 429 0.85W 409

OPTION LINE (See page 2/2)

2 3 1

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 YAZAKI SDL (CN.A53)

0.85WR 149

50a,51a

YAZAKI SDL (CN.A57)

1 2 3 4 5 6 7 8 9 10

1 2 3 4 5 6 7 8 9 10 11 12 13 14

0.85BG 621 0.85YL 558

0.75RG 394 0.75RG 395 0.75RW 396 0.75RW 397 1.25R 374 1.25G 375 1.25Br 382 1.25G 383 1.25R 378 1.25Br 379 1.25R 384 1.25RW 385 1.25R 376 1.25RW 377 1.25R 380 1.25RW 381 15 30 45 60 1 31 3 32 2 46 18 47 16 48 17 33

1 2 5R 002 5R 003

2 1 8R 105 8R 104

1.25W 107 1.25W 106

YAZAKI (CN.D18)

B

1.25G 501 1.25WR 511

1 2

YAZAKI 58 (CN.D27)

508 509

YAZAKI SDL (CN.A56)

RL 162 1.25B 728 0.85BY 982 0.85BL 983 0.85Br 834 0.85YR 223

0.85BG 622 0.85GW 536

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Br 834 4 2 5 3 6 1 0.85R 130

BUCK UP GND R(-) L(-) OW B Gr G

ACC R(+) L(+) R GrR GR

1 2 3 4 5 6 7 8 9 0.85RB 291 0.85Y 980 0.85L 981 0.85B 722 0.85LG 842

1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10

0.85BG 620 0.85LB 539 0.85YB 570 0.85BG 624 0.85V 571

OP-SCVHI OP-SCVHI IA-SCVLO IA-SCVLO OP-COM1A OS-INJ1 OP-COM1C OS-INJ5 OP-COM1B OS-INJ3 OP-COM2C OS-1NJ6 OP-COM2A OS-1NJ2 OP-COM2B OS-INJ4

1

B84

0.85LW 533 0.85BG 650

2 1

B85

1.25Y 1.25Y

PRESS.SWICH (FILTER INDICATOR) 0.85BG 652 0.85YL 538

1 2

1.25B 1.25R

S62

S71

YAZAKI (CN.D80)

FLOOR

M8

Y70 Y66

INJ3 (#3)

1 2

10

INJ6 (#4)

13 9

1 2

INJ4 (#6) 1 2

FUEL FILTER SENSOR 0.75WB 334 0.75GW 335 0.75BW 336

60B 798

3 1 2 5 4 LgW 190 LgW 191 LW 841 LR 880

1 2 0.85VW 170 0.85RY 840

1 2 3 4 5 6 7 8 9 10 0.85LG 302 0.85WR 148

1 2 3 4 5 6 7 8 9 10 0.85BG 623 0.85WG 537

58 6 13 26 23 12 40 14 25 9 10 8 55 22 56 42 43 SG-SLD8 SP-5V4 IA-MAP SG-5VRT4 SP-5V7 IA-OILPRESS SG-5VRT7 IA-IDMPOS IA-THW IA-THL IA-THBST IA-MAT SG-5VRT8 SP-5V6 IF-CAM SG-5VRT6 SG-SDL6

PRESS.SWITCH (AIR CLEANER)

0.85BG 680 1.25B 780

3 1 2 5 4 0.85GW 216 0.85GW 217 LG 842 0.85R 885

0.85Y 0.85L 0.85B 1 2 3 0.85Y 408 0.85LY 418 0.85BO 428

0.85BW 691a 0.75RW 319 0.75GW 320 0.75RG 321 0.75WB 322 0.75Y 323 0.75BY 324 0.75P 326 0.75RW 340 0.75YG 342 0.75B 344 0.75WR 365 0.75GW 366 0.75R 316 0.75L 317 0.75G 318 0.85BL 692a

11 IA-PFUEL

0.75L 314

0.75WR 386 0.75WB 387 0.75WL 388 0.75GB 353 0.75GW 354 0.75GR 355 0.75B 392 0.75GR 393 0.75WB 310 0.75R 311 0.75G 312 0.85B 690a 35 20 5 52 53 54 49 50 21 57 41 28 OM-EBM1 OM-EBM2 OM-EBM3 IS-EBMPOS1 IS-EBMPOS2 IS-EBMPOS3 OM-IDM1 OM-IDM2 SP-5V5 IF-CRANK SG-5VRT5 SG-SDL5

M8

ENGINE CONTROLLER

2 1

5RW 020

YAZAKI 58M (CN.A51)

1 2 3 1 2 5 4 G 888 RL 164 OR 826 RL 165 0.85RB 290

LR 881

3 1 2 5 4 0.85L 981 0.85RB 293 LG 832

0.85LB 985

3 1 2 5 4

640 040a,041a 302

A2

1 2

INJ2 (#5)

2 3 1

B88

M10

EXSHAUST PRESS SENSOR 0.75WB 331 0.75P 332 0.75BW 333

1 2 3

B89

EXSHAUST TEMP SENSOR(CNT) 0.75Y 346 0.75BW 347

1 2

t℃

B90

t℃

B91

EXSHAUST TEMP SENSOR(FNT) 0.75RW 348 0.75BW 349

1 2

AIR INTAKE SENSOR MASS & TEMP

M8

5B 796 AMP HYBRID I/O

1 YAZAKI CN-A (CN.D31)

1 2 3 4 5 6 7 8

YAZAKI SDL (CN.A52)

0.85GrR 012 0.85WR 512 0.85Br 516

520 521 YAZAKI SWP (CN.C18) YAZAKI SWP (CN.C19) YAZAKI SWP (CN.C20)

1.25WR 142 1.25WR 142 1.25WR 142 1.25WR 142 1.25B 780 1.25B 780a 1.25B 780b 1.25B 780c 1.25B 780d 1.25B 780e 0.85BG 680 0.85BG 680a 0.85BG 680b 0.85YR 370 0.85YR 371 0.85LR 373 0.85BrR 301 0.85LG 302 0.85GW 303 P 040 PG 041 V 050 VG 051 PB 082 PL 080 BrY 084 0.85G 305 0.85G 508 0.85L 372 0.85Y 328 0.85YL 329 0.85BY 330 0.75WB 331 0.75P 332 0.75BW 333 0.75GW 335 0.75Y 346 0.75RW 348 BrR 350 WG 337 LW 338 GY 339 67 89 111 133 61 62 63 64 65 66 97 119 137 114 136 152 100 121 122 154 132 110 88 141 72 142 139 134 153 69 87 135 70 84 112 83 79 80 81 117 82 113 PS-+B PS-+B PS-+B PS-+B PG-POWER(GND) PG-POWER(GND) PG-POWER(GND) PG-POWER(GND) PG-POWER(GND) PG-POWER(GND) PG-SIGNAL(GND) PG-SIGNAL(GND) PG-CASE(GND) OS-MAIN RL OS-MAIN RL OS-STARTER IS-IGKEY(ST) IS-ENGSTP IS-DPDREG CC-CAN-H CC-CAN-L CC-ISOCAN-H CC-ISOCAN-L IS-DIAG CC-KW2000 IS-MEMCL PS-MAFBAT IS-IGKEY(ON) OS-GLOW RL SP-5V2 IA-BARO SG-5VRT2 SP-5V3 IA-EXHP SG-5VRT3 IA-FIPRESS IA-THE1 IA-THE2 IA-IAT SP-12V IA-MAF SG-12VRT

YAZAKI SWP (CN.D6)

118

3 1 2 5 4

0.85Y 011

0.85BrR 010 0.85GR 845 0.85B 706

0.85Y 011 1.25WR 145 0.85LR 373

3 1 2 5 4

3 1 2 5 4 1.25WR 146 1.25WR 147 0.85YL 808 0.85GW 303

3 1 2 5 4 0.85W 114 0.85W 115 0.85LY 824 0.85LR 890

3 1 2 5 4

0.85LgR 500 0.85LR 890 0.85B 705 0.85LR 891 0.85G 501

0.85W 112 0.85W 113 0.85O 804 0.85WR 511

3 1 2 5 4

3 1 2 5 4 1.25RW 140 0.85YR 370 0.85B 704 1.25WR 141

517 519

YAZAKI SDL (CN.A45)

1 2 3 4

0.85Y 980 0.85RB 292 LG 825

4 5 6 1 2 3 7 8 9 10

1 2 3 4 5 6

60B 799

YAZAKI SDL (CN.A44)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 4 5 6 7 2 3 1

YAZAKI CN-A (CN.C25)

YAZAKI SDL (CN.A29)

4 3 2 1

5 6 7 8 1 2 3 4 9 10 11 12 13 14 15 16 17 18

BG 613 BG 614

1 2 3 4

YAZAKI CN-A (CN.C23)

YAZAKI CN-A (CN.C24)

1 2 DEUTSCH DT (CN.A25)

6 5 4 3 2 1 7 8 9 10 11 12

EST CONNECTOR B

1 2 3 4

YAZAKI CN-A (CN.C22)

1 2

1 2 3

YAZAKI CN-A (CN.C7)

YAZAKI SDL (CN.A23)

1 2 3 4

AMP 040 (CN.C5)

1 2

AMP (CN.C6)

1 2 3 4 5 6 7 8 9 10 11 12 13

1 2 3 4 5 6

1 2

1 2 3 4

AMP 070MIULTI (CN.C1)

1 2 3 4 5 6 7 8 9 10

1 2

A/D I/O

6 5 4 3 2 1 14 13 12 11 10 9 8 7

I/O AMP 040/070HYBRID I/O

11 10 9 8 7 6 5 4 3 2 1 22 21 20 19 18 17 16 15 14 13 12

(CN.A8) (CN.A7)

6 5 4 3 2 1 12 11 10 9 8 7 8 7 6 5 4 3 2 1 16 15 14 13 12 11 10 9

(CN.A6) (CN.A5)

13 12 11 10 9 8 7 6 5 4 3 2 1 26 25 24 23 22 21 20 19 18 17 16 15 14

1 2 3 AMP ECO-J (CN.D5)

154 132 110 88

2 1

Y64

1 2

153 131 109 87

B83

S55

Y65

1 2

152 130 108 86

LEVEL SWITCH (RESERVE TANK) 0.85GrR 532 0.85BG 651

PRESS

Y69

INJ5 (#2)

1 2

Y62

OPT

Y63

1 2

151 129 107 85

6 2

1 2

150 128 106 84

1 2

1 2

149 127 105 83

INJ1 (#1)

3

1.25LR 1.25P 1.25B 1.25WL 1.25LR 1.25BR

Y35

1 2

148 126 104 82

1 2

1 2

147 125 103 81

5 1

SUMITOMO MT090 (CN.E19)

146 124 102 80

1.25BW 1.25L 1.25R 1.25G 1.25R 1.25WB

SUMITOMO MT090 (CN.E18)

145 123 101 79

2 1

SUMITOMO MT090 (CN.E17)

144 122 100 78

0.85VR 910 0.85VG 911

B87

SUCTION CONT.VALVE

SUMITOMO MT090 (CN.E16)

143 121 99 77

Y T OB 0.75BL 0.75RB 0.75RW

Vcc OUT(PULSE) GND

SUMITOMO MT090 (CN.E15)

142 120 98 76

1 3 2

B1

X35

SUMITOMO MT090 (CN.E14)

141 119 97 75

1 2

ISUZU(CN.A24)

1 2

140 118 96 74

0.85VR 910 0.85VG 911

B86

3

139 117 95 73

Y61

SOL1

1 2

138 116 94 72

CLOSE (BLUE TAPE)

1 2

137 115 93 71

Y60

1 2

136 114 92 70

t℃

1 2 3

SUMITOMO MT090 (CN.E13)

135 113 91 69

BUCKET

SOL2

B51

1 2 3 SUMITOMO (CN.E12)

134 112 90 68

WATER TEMP.SENSOR

SUMITOMO (CN.E11)

65 66 133 111 63 64 89 61 62 67

YAZAKI (CN.E10)

60 45 30 15

PACKARD (CN.E9)

59 44 29 14

AMP ECO-J (CN.E8)

58 43 28 13

t℃

1 2

BrR 350 G 351 WG 337 LW 338 GY 339

2 1 5 3 4

t℃

1 2 3 4 5

57 42 27 12

CLOSE (RED TAPE)

B3

EGR INTAKE TEMP.SENSOR

SUMITOMO (CN.D35)

56 41 26 11

0.75G

2 1 YAZAKI (CN.D34)

55 40 25 10

t℃

1 2

2 1 YAZAKI (CN.D33)

54 39 24 9

0.75BR 0.75RL

10 8 13 9 4

53 38 23 8

B21

BOOST TEMP.SENSOR

0.75RB 0.75R

1 5 6 2 3

52 37 22 7

1 2 3

t℃

1 2

0.75WR 0.75GY

1 2 3 SUMITOMO (CN.D32)

51 36 21 6

0.85WL 432 0.85GW 444 0.85BL 452

1 2 3

0.75YG 0.75LW

YAZAKI (CN.E21)

50 35 20 5

PRESS. SENSOR (PILOT BOOM UP)

B47

FUEL TEMP.SENSOR

0.75BR 0.75RL

YAZAKI (CN.E20)

49 34 19 4

1 2 3

B52

0.75YG

1 2 3

48 33 18 3

0.85WL 431 0.85LR 446 0.85BL 451

0.75WB 0.75LY 0.75BY

4 3 2 1 9 8 7 6 13 12 11 16 15 21 20 19 18 26 25 24 23 31 30 29 28

47 32 17 2

(CN.D2)

PRESS. SENSOR (PILOT BUCKET CLOSE)

0.75WB 0.75LY 0.75BY

5 10 14 17 22 27 32

46 31 16 1

(CN.D1)

1 2 3

B49

OIL PRESS SENSOR

8 4

PACKARD (CN.D36)

0.85Y 328 0.85YL 329 0.85BY 330

0.85WL 430 0.85VG 445 0.85BL 450

MITSUBISHI NMW (CN.D7)

1 3 2

PRESS. SENSOR (PILOT ARM CLOSE)

1 2 3

0.75RW 0.75L 0.75RL

1 2

PRESS. SENSOR (BARO)

1 2 3

0.75RW 0.75L 0.75RL

1 2

1.25WR 144 0.85G 305

1 2

ARM

YAZAKI SWP (CN.D81)

B48

1 2

1 2

0.75RW 185 0.85YL 818

B45

1 2 3 AMP ECO-J (CN.D53)

YL 558 LB 559

RESISTOR(MAF)

0.75G 345

0.85G 906 0.85GB 907

M25

BOOST PRESS SENSOR

L LW Br 0.75BW

1 2

0.85WL 430 0.85BL 450

G 351 0.75W 313 0.75G 315

Y59

1 2

R7

UP

SOL3

(NO TAPE)

1 2 3 AMP ECO-J (CN.D55)

0.85G 504

1.25WR 142 0.85YR 370 0.85LR 373 0.85BrR 301 0.85LG 302 0.85GW 303 P 040 PG 041 V 050 VG 051 PB 082 PL 080 BrY 084

BOOM

YAZAKI SWP (CN.D80)

0.75WR 145

1 2 3 4 5 6 7 8 9 10 11 12 13 14

1 2

1 2 3 AMP ECO-J (CN.D54)

0.85GW 444 0.85VG 445 0.85LR 446

1.25WR 142 0.85YR 370 0.85LR 373 0.85Y 301 0.85LG 302 0.85GW 303 P 040a PG 041a V 050 VG 051 PB 082 PL 080 BrY 084

Y11

FLOW

1.25R 384 1.25RW 385 1.25R 376 1.25RW 377 1.25R 380 1.25RW 381

1 2

CARLING VC2 (CN.B8)

1.25W 405 1.25Gr 425 1.25BW 445

M

Vcc OUT(PULSE) GND

PROPORTIONAL S/V 0.85O 902 0.85BO 903

B27

PRESS. SENSOR (HBCV)

GND U V W VCC

1 2 3

0.75WR 0.75GY

17 18 19 15 20 16 11 5 1 7 3 6 2 12 14 10 8 4 13 9

1.25R 374 1.25G 375 1.25Br 382 1.25G 383 1.25R 378 1.25Br 379

1 2

9 6 5 4 7

P1

PROPORTIONAL S/V 3 2 1 YAZAKI SDL (CN.D52)

1 3 2

4 3 2 1 8 7 6 5 12 11 10 9 16 15 14 13 20 19 18 17 SUMITOMO D (CN.D10)

(FOR FAN REVERSE)

10 3 2 1 8

1 2 3 4 5 6 7 8 9 10

Y7

POWER

YAZAKI SWP (CN.D43)

X34

WL 260 LY 806 YR 805 VY 534 GY 535 G 850 O 851 GL 852 OL 853 BG 640

1 2

PUMP

YAZAKI SWP (CN.D42)

CARLING VC2 (CN.B9)

1 2 3

1 2

0.75L 904 0.75BL 905

B26

PRESS. SENSOR (PILOT TRAVEL) 0.85W 406 0.85YG 416 0.85BW 426

0.75Y 900 0.75BY 901

YAZAKI SWP (CN.D41)

10 3 2 1 8

1 2 3

Y8

1.25G

1

0.75R 316 0.75L 317 0.75G 318 0.75BL 692b 0.75RG 394 0.75RW 396

PUMP

B22

PRESS. SENSOR (PILOT UPPER) 0.85W 405 0.85V 415 0.85BW 425

1.25RW 944

MAGNET CLUTCH (COMPRESSOR)

M24

CRANK ANG(MRE) SENSOR

S52

2 1

YAZAKI SWP (CN.D79)

CARLING VC2 (CN.B12)

9 6 5 4 7

1 2 3

0.85GW 943 1.25RW 944

B40

PRESS. SENSOR (PILOT SWING) 0.85W 404 0.85GR 414 0.85BW 424

DUAL SWITCH (RECIVER DRYER)

1 2

LED

1 2 3

U V W

CAM ANG(MRE) SENSOR

1 2

FREE SWING<NA>

0.75WB 403 0.75G 413 0.75BW 423

Vcc OUT GND

M4

B43

PRESS. SENSOR (N2)

M

OVER HEAT SW.

1 2

CARLING VC2 (CN.B10)

1 2 3

1 2

9 6 5 4 7

10 3 2 1 8

0.85W 402 0.85Lg 412 0.85BW 422

5 6 7 8 1 2 3 4

X2

AMP ECO-J (CN.D40)

0.85BG 628

10 3 2 1 8

9 6 5 4 7

1 2 3

2 1 6 5 3 4

0.75WR 0.75WB 0.75WL 0.75LW 0.75GB 0.75GW 0.75GY 0.75L

B44

PRESS. SENSOR (N1)

0.75WB 400 0.75BW 420 0.75Y 410 0.75L 411 0.85Lg 412 0.75G 413 0.85GR 414 0.85V 415 0.85YG 416 0.85Gr 419 0.85WL 430 0.85BL 450 0.85GW 444 0.85VG 445 0.85LR 446 0.75Y 490 0.85GL 492 0.85BG 660 0.85GrR 532 0.85LW 533 0.85YL 538

BL G

0.75RB 0.75BY 0.75R

YAZAKI SWP (CN.D39)

YAZAKI(CN.A43)

(FOR CRANE) (NOT USED)

BEACON<EU>

B42

SUMITOMO 090 (CN.D77)

VG 051

X33

YAZAKI(CN.B24) YAZAKI(CN.B25)

0.85BG 629

S28

0.75WB 401 0.75L 411 0.75BW 421

1 2

1 2

PG 041i PB 082

RL 167 0.85G 507 P 040k PG 041k 0.85Y 085

24V

1 2 3

YAZAKI(CN.D73)

AMP ECO-J (CN.D44-1)

TO DRM

13 5 2 8 3 1 4 6 9 10 11 12 7

M

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

PRESS. SENSOR (P1)

0.75RW 340

B93

0.85R 885 0.85B 762

PRESS. SENSOR (P2)

AIR SUSPENSION 0.85W 400 0.85BW 420 0.85Y 410 0.85L 411 0.85Lg 412 0.85G 413 0.85GR 414 0.85V 415 0.85YG 416 0.85Gr 419 0.85WL 430 0.85BL 450 0.85GW 444 0.85VG 445 0.85LR 446 0.85YB 490 0.85GL 492 0.85BG 660 GrR 532 LW 533 YL 538 LB 559

R5

B92

YAZAKI SWP (CN.D74)

X32

TRAVEL ALARM<NA>

0.75WB 400 0.75Y 410 0.75BW 420

0.75Y 0.75B

1 2 SUMITOMO MT090 (CN.D68)

CARLING VC2 (CN.B11)

S22

0.85VG 911

2 1

0.75WR 365 0.75GW 366

HORN HIGH (RIGHT) 24V,333Hz 115dB BEACON

0.85YR 882 YAZAKI(CN.D72) 0.85B 761

1

M8

10 3 2 1 8

10 3 2 1 8

CARLING VC2 (CN.B7)

OVER LOAD WARNING<EU>

X36

0.85GL 492 0.85BG 660

24V

1 2

P 040f PG 041f 1.25B 740

9 6 5 4 7

9 6 5 4 7

0.85WB 909 0.85VG 911

X6 1.25R 1.25B

1 2

1.25RB 150 0.85G 506 0.85Br 517

S13

1 2

S85

ENG STOP

YAZAKI PA (CN.B13)

0.75BY 901 0.85BO 903 0.75BL 905 0.85GB 907 0.85YL 818

FUEL LEVEL SENSOR

0.75B 344 0.75G 345

M4

HORN LOW (LEFT) 24V,303Hz 115dB

YAZAKI(CN.D71)

B2

0.75YG 342

M

YAZAKI(CN.D70) 0.85B 760

1 2

1 2 3 4 5 6 7 8

S9

3 4 1 2 5 6 7 8 9

0.85V 910

t℃

2 1

0.75RW 319 0.75GW 320 0.75RG 321

WASHER 1 2

0.85LR 880

HYD.OIL TEMP SENSOR 0.75Y 490 0.75BW 491

INTAKE THROTTLE DC-MOTOR

BL G VW

VW GrB WB 0.75B

1 6 15 11 12 5 10 17 14 16 29 24 19 18 30 25 20 21 31 22 9 13 23 7 2 26 3 8 27 4 28 32

0.75W 313 0.75L 314 0.75G 315 0.75BW 691b

1 2

X27

VR 230 1.25WR 235 0.85LR 240 0.85WR 148 0.85LG 302 0.85LB 539 0.85Y 408 0.85LY 418 0.85BO 428 P 040g PG 041g WB 949 BW 950 0.85GW 943

A/C PANEL & A/C UNIT (See page 2/2)

P 040i BG 633 BG 632 V 050 PL 080

2ND.ACT S/V(L)

0.85BY 901 0.85BO 903 0.85BL 905 0.85GB 907 0.85YL 818

0.75Y 900 0.85O 902 0.75L 904 0.85G 906

H2

0.75WB 322 0.75Y 323 0.75BY 324

1 2

0.85V 829 0.85B 755

YAZAKI SWP (CN.D44)

BL 064b

TO GPS UNIT

1 2 3 4 5 6 7 8 9 10 11 12 13 14

YAZAKI(CN.B14) YAZAKI(CN.B15) YAZAKI(CN.B16)

12V OUTPUT (FOR RADIO)

S34

1 2

X8

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

0.75WB 310 0.75R 311 0.75G 312 0.75B 690b

1 2

W 060b WL 061b

X4

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

2ND.ACT S/V(R)

0.85Y 900 0.85O 902 0.85L 904 0.85G 906 0.85W 908 0.85V 910

0.75BW

M23

COMMON RAIL PRESS SENSOR

REFUEL PUMP (See page 2/2)

0.85V 830 0.85B 756

1 2 3 4 5 6 7 8

E2

E1 TRAVEL ALARM 24V,107dB

1 3 2

YAZAKI SWP (CN.D78)

BG 636

1.25B 749 1.25W 205

S33

P15

M8 YAZAKI (CN.B22)

0.85RY 280 0.85WR 281 0.85BW 709

Y18

1 2 3 AMP ECO-J (CN.G6)

88436173-0EN - 1/2

1 2 3 4

OPT POWER YAZAKI(CN.A32M) YAZAKI(CN.A32F)

RADIO MUTE

0.85YR 222 0.85B 721

4 5 6 1 2 3 7 8 9 10 11 12 13

BG 630

7 12 4 11 1 3 6 8 9 5 10 2

WB 245

Y 065b YL 066b

YAZAKI(CN.A34F) YAZAKI(CN.A35F)

YAZAKI PA (CN.B23)

W 060a WL 061a WR 062 BL 064a Y 065a YL 066a YR 067 BY 069

X3

P 040j PG 041j

S69

SWING (NO TAPE)

1 2 3 AMP ECO-J (CN.D51)

X26

X31

CAN

BG 631 RL 166 P 040h PG 041h PL 081

1 2 3 4 5 6

HORN

L L Y Y G G O O

6 7 4 5 3 8 1 2

0.75RW 185

0.75R 0.75B

24V 70W

U V W VCC GND

EGR VALVE 5 6 7 8 1 2 3 4 9 10 11 12 13 14 15 16

24V 70W

LAMP (HOUSE)

B R

1 2

2W 250 0.85VG 822 2B 764

1 2 3 AMP ECO-J (CN.D50)

X5

BG 631 RL 166 P 040 PG 041 PL 081

A B C D E F G H J

0.85LW 841 0.85B 725 0.85YL 591 0.85BG 627 0.85GL 852 0.85B 726 0.85OL 853 0.85B 727

P2

S15

0.75GR 180 0.75RW 181 0.75RW 182 0.75RW 183

1 2

FREE

1 2 3 AMP ECO-J (CN.D49)

X25

BG 634 PB 083

KNOB(LEFT)

1 2 3 4 5 6 7 8 9 10 11 12 13 14

1.25B 703 1.25BG 603

1 2 3 4 5 6 7 8 9 10 11 12 13 14

YAZAKI (CN.C32)

DIAG SW YAZAKI(CN.A36M) YAZAKI(CN.A36F)

1 2 3 4 5 6

1.25W 110 WL 266 0.85G 505 0.85RY 521 YB 570 V 571 P 040e PG 041e YR 541 O 542 LG 833

YAZAKI (CN.C17)

X24

M8

1ST.ACT S/V(L)

0.85YR 221 0.85B 720

VR 230 1.25WR 235 0.85LR 240 1.25WR 148 0.85LG 302 LB 539 0.85Y 408 0.85LY 418 0.85BO 428 P 040g PG 041g WB 949 BW 950 0.85GW 943

BG 635 BrY 084

S32

Y6

0.85WL 807 0.85GW 215

1 2 3 AMP ECO-J (CN.D48)

TO CONTROLLER C

YAZAKI(CN.A29F)

YAZAKI SDL (CN.A26)

SW FAN REVERSE SW CTWT MOVE

M8

LAMP (CAB)

MEMORY CLEAR YAZAKI(CN.A37M) YAZAKI(CN.A37F)

DIAGNOSTIC CONNECTOR

AVcc AGND AGND

P 040d PG 041d

X9

16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

SW KEY ON

PL 056 PW 055 Y 065a YL 066a BY 069

YAZAKI(CN.A33F) YAZAKI(CN.A33M)

0.85R 0.85W

24V 70W

X23

YAZAKI(CN.A28F) 1.25GR 876 1.25B 715

AMP DIAG (CN.A27)

SN_P BOOM UP SN_P ARM CLOSE SN_P BCKT CLOSE

2 15 21 9 22 10 23 12 24 13 25 26 7 20 8 11 1 14 16 3 17 4 18 5 19 6

YR 067 YR 068

IMMOBILIZER

E3

YAZAKI(CN.A26F) 1.25GR 875 1.25B 714 YAZAKI(CN.A27F)

3 2 1 8 7 6 5 4

SN_IN1 SN_IN2 POT_IN1 POT_IN2 POT_IN3 POT_IN4 POT_IN5 POT_IN6 POT_IN7 POT_IN8 POT_IN9 POT_IN10 COMP_IN1 COMP_IN2 COMP_IN3 SW_IN1 SW_IN2 SW_IN3 SW_IN4 SW_IN5 SW_IN6 SW_IN7 SW_IN8 SW_IN9 SW_IN10 SW_IN11 SW_IN12 SW_IN13

4 12 3 10 2 5 13 6 14 11 1 9 7 15 16 8

0.85G 906 0.85GB 907 0.85W 908 0.85WB 909 0.85V 910 0.85VG 911

VG 531 BG 637

24V 70W

LAMP (CAB)

0.85YL 818

0.85R 0.85W

YAZAKI SDL (CN.A24)

TXD RXD RS232C_TXD RS232C_RXD RS232C_GND GND GND CAN_H CAN_L +5V_OUT FREQUENCY_IN FREQUENCY_GND AVcc SW_1 SW_2 SW_3

0.85LR 881 0.85YR 882

E3

CARLING VC2 (CN.C12)

1.25GR 875 1.25B 714

YAZAKI SDL (CN.A48)

SW_IN12 SW_IN13

S70

WINDOW OPEN:CLOSE WINDOW CLOSE:OPEN

O 590 BG 614

EST CONNECTOR A

BOOT_CNT FWE

G 812 Lg 813

10 3 2 1 8

D E C F A B J G H DEUTSCH HD10 (CN.52)

S-G

3 6 1 4 2 5 8 7 11 12 9 10

9 6 5 4 7

6 3 2 5 1 4

1ST.ACT S/V(R)

(S4)

1 2 3 AMP ECO-J (CN.D47)

ARM CLOSE(OUT) ARM CLOSE(RTN) FAN SPEED(OUT) FAN SPEED(RTN) OPT PRESS(OUT) OPT PRESS(RTN) SHLD GND

S54

HORN VOL.SW

YAZAKI(CN.A30F) O 590 BG 614 YAZAKI(CN.A31F)

S31

SAVE (GREEN TAPE)

0.85R 0.85B

1 2

1 2 3 AMP ECO-J (CN.D46)

BUCKET CLOSE(PWM)

YAZAKI (CN.C13)

WIPER

1 2

SOL POWER SAVE SOL FAN REVERSE

YAZAKI (CN.C14)

RL 162 0.85YR 221 0.85GW 536 0.85WG 537 0.85YL 558 0.85YB 570 0.85V 571 0.85Br 834 0.85LG 842 0.85Y 980 0.85L 981 0.85BY 982 0.85BL 983 0.85RY 280 0.85WR 281 0.85BW 709

S11

YAZAKI SWP (CN.B17)

PWM_OUT1 PWM_RTN1 PWM_OUT2 PWM_RTN2 PWM_OUT3 PWM_RTN3

A-G

LIMIT SW （WINDOW）

0.85YR 220

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

IDLE SW

0.75RW 187 0.85Br 803

0.75RW 187

RADIO AM/FM STEREO 24V,2A<NA>

P3

S16

L L Y Y G G O O

6 7 4 5 3 8 1 2

2 1

1 2 SUMITOMO MT090 (CN.B18)

NPN_OUT1 NPN_OUT2 NPN_OUT3 NPN_OUT4 NPN_OUT5 NPN_OUT6 NPN_OUT7 NPN_OUT8 NPN_OUT9 NPN_OUT10

GND_A

0.85B 713

L

0.85BL 983 0.85LB 985

0.85OR 225 RL 163 0.85B 708 0.85RY 280 0.85WR 281 0.85BW 709

YAZAKI SDL (CN.A49)

L-G

GND

CIGAR LIGHTER 24V,5A

1 2

6 2 5 3 1 4 7

RL 162 0.85YR 221 GW 536 WG 537 YL 558 YB 570 V 571 Br 834 LG 842 0.85Y 980 0.85L 981 0.85BY 982 0.85BL 983 0.85RY 280 0.85WR 281 0.85BW 709

5 6 7 8 1 2 3 4 9 10 11 12 13 14 15 16 17 18

N-G

GND_3

E51

YAZAKI (CN.C15)

GND 12V OUT(BACKUP) 12V OUT(MAIN) GND SHUT OFF

SPEAKER(L)

0.85L 530 0.85BG 625 0.85YG 594 0.85BG 626 0.85G 850 0.85B 723 0.85O 851 0.85B 724

YAZAKI CN-A (CN.B1)

POWER

Y5

1.25Y 870 1.25B 757

0.85R 0.85B

1 2

1 2 3 AMP ECO-J (CN.D45)

P-G

1.25BG 602 1.25BG 602a 0.85B 702 0.85B 702a

YAZAKI (CN.C16)

24V IN (MAIN) 24V IN (BACKUP)

KNOB(RIGHT)

RL 167

DC/DC(24V/12V) CONVERTER

0.85BY 982 0.85YB 984 0.85BL 983 0.85LB 985

0.85RY 844 0.85GR 845

YAZAKI 62C (CN.B5)

GND_2

0.85WR 282

12V

3 1 4 2

0.85L 530 0.85YG 594 0.85G 850 0.85O 851 0.85LW 841 0.85YL 591 0.85GL 852 0.85OL 853

1 2 3 4 5 6

1 2 3 4 5 6 7 8

POWER 24V

1.25W 109 1.25W 109a

H5

U1

1 2 YAZAKI SWP (CN.B3)

RELIEF (YELLOW TAPE)

(S3)

SOLENOID VALVE

1 2

A13

1 12 11 22 2 13 5 16 9 20 10 21 6 4 7 3 8 14 15 18 17 19

R

0.85BY 982 0.85YB 984

X28

3 2 1 YAZAKI SDL (CN.B2)

0.75R 0.75B

1 2

POWER 24V

SPEAKER(R) 1 2

2 4 1 3

OFF ACC ON ST

YAZAKI SWP (CN.D57)

ACC SOCKET 0.85B 712

DOOR OPEN:CLOSE DOOR CLOSE:OPEN

H4

0.85G 485 0.85L 486 1.25B 711

1 2 3

OL 593 Y 843 BG 613

TO CAMERA 1 (NO TAPE)

ON HEAT ST

1 2

2 STAGE

Y4

1.25Y 871 1.25B 758

1 2

YAZAKI CN-A (CN.D67)

0.85LR 827 0.85LB 828

OL 593 Y 843 BG 613

1 2 3 4

1 2 3 4 5 6 7 8

B G1 G2 ACC M ST

0.75R 0.75B

(S1)

24V

3

S53

R 960 B 961 Y 962 W 963

L 530 YG 594 G 850 O 851 LW 841 YL 591 GL 852 OL 853

OFF ACC

1 2

TRAVEL (RED TAPE)

Y3

1.25Y 871 1.25B 758

YAZAKI SWP (CN.D69)

LIMIT SW （DOOR）

24V

X15

ON

CONNECTION

0.75R 184 0.75G 812

0.75R 0.75B

YAZAKI SWP (CN.D56)

0.85G 0.85L 0.85B

DOOR

G 888 Y 843

1 2

TO CAMERA 2 (RED TAPE)

KEY SWITCH

LIMIT SWITCH (GATE)

YAZAKI 62C (CN.B4)

1 3 2 4 6 5

G 888 Y 843

2 1

1 2 3 4

THROTTLE VOL.

1 2 3 4 5 6 7 8

0.85LR 0.85LB

OFF ，10W

R 965 B 966 YB 967 WB 968

0.85R 130 0.85RB 290 0.85VW 170 0.85LgR 500 0.85BrR 010 0.85RY 840 0.85GR 845 0.85G 507 0.85B 720 0.85BG 620

0.85WL 807 0.85VG 822 0.85LR 880 0.85YR 882 0.85V 829 0.85R 885 0.85GW 943 0.85LR 242

0.75RW 183 0.75Y 802

1 2

(S2)

YAZAKI 58W (CN.D76)

WIPER MOTOR

24

0.85LR 827 0.85LB 828 1.25B 710

TO CAMERA 3 (BLUE TAPE)

1 2 3 4

1 2 3 4 5 6 7 8 9 10

S1

S51

0.75RW 182 0.75L 801

2 STAGE

BRAKE (BLUE TAPE)

M

LAMP (BOOM)

1 2

M3

R 970 B 971 YR 972 WR 973

0.85R 130 0.85RB 290 0.85VW 170 0.85LgR 500 0.85BrR 010 0.85RY 840 0.85GR 845 0.85G 507 0.85B 720 0.85BG 620

X29

ROOM LAMP

E4

0.85G 485 0.85L 486

X30

R3

0.75GR 180 0.75WB 800 0.75L 801 0.75Y 802 0.85Br 803

SWING

Y2

YAZAKI SWP (CN.D64)

4 8 5 6 10

GR 820 Lg 821 V 809 0.85BrR 210 0.85WY 829

829,834850,851,852,853,880,882,885,943

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

0.75R 0.75B

1 2

(SP)

YAZAKI CN-A (CN.D65)

B61

GR 180 W 800 L 801 Y 802 Br 803 G 812 Lg 813 WL 807 VG 822 LR 880 YR 882 0.85WV 829 0.85R 885 0.85GW 943 0.85LR 242

LOCK (PINK TAPE)

2BY 2B

1 2

1 2 3 4 5 6 7 8

11 12 13 1 2 3 9 7

WB 949 BW 950

1 2

0.75RW 181 0.75WB 800

2 1

0.75R 0.75B

LEVER

1 2

SUNLOAD SENSOR

1 2

1.25W 118 1.25G 753

SOLENOID VALVE

YAZAKI SWP (CN.D58)

WIPER SW.IN(INT) WIPER SW.IN(CNT) WASHER SW. IN POWER (24V) IN WASHER CONT.(+) WASHER CONT.(-) WINDOW CONTROL REV. SIG. STOP SIG. WINDOW LIMIT SW. WIPER MOTOR(CW) WIPER MOTOR(CCW) GND

M

RL ROOM LAMP

833 164,190,195,200,216

1 2 3 4 5 6 7 8

0.85LY 418 0.85Gr 419 0.85G 503 0.85RY 520 0.85Br 515 0.85W 400 0.85BO 428 0.85BW 420 LW 533 VY 534 GY 535 GW 536 WG 537 YL 538 LB 539

WIPER CONTROLER

D-OUT7

YG 594 0.85YB 984 0.85LB 985 0.85BY 982 0.85BL 983

SUMITOMO MT090 (CN.A30)

L H

L VW LW

0.75WR 386 0.75WB 387 0.75WL 388 0.75RG 356 0.75GB 353 0.75GW 354 0.75GR 355 0.75RW 352

M20

FUEL PUMP

YAZAKI (CN.D81) 0.75RG 840 0.75B 752

SUMITOMO

1 2

M8

1 2

A4

0.85YB 490 0.85GL 492 0.85Y 410 0.85L 411 0.85Lg 412 0.85G 413 0.85GR 414 0.85V 415 0.85YG 416

RL MUTE

1.25RW 119 1.25G 754

YAZAKI SWP (CN.D63)

0.85Y 408 L 530 VG 531 GrR 532

RL IDLE STOP

D-OUT6

K10

6 7

M

1 2 3 SUMITOMO (CN.E7)

D-OUT5

RELAY LAMP:UPPER (CN.A17)

BrL L

U V W

1 2 3 SUMITOMO (CN.E6)

RL LAMP

K11

RELAY LAMP:CAB (CN.A18)

1 2

RL FUEL PUMP

D-OUT4

K3

RELAY HORN (CN.A16)

508,372

1 2

D-OUT3

K5

GND Vcc

1 2 3 AMP (CN.E5)

WIPER-CNT

RELAY BEACON (CN.A19)

0.75B 392 0.75GR 393 0.75P 326

2 3

1 2 3 YAZAKI (CN.E4)

WIPER-INT

D-OUT2

RELAY ROOM LAMP (CN.A20)

1 2

YAZAKI CN-A (CN.G2)

D-OUT1

K35

RELAY SPEAKER:L (CN.A22)

1 4 2 5 3

YAZAKI CN-A (CN.C11)

SPARE2

1 2

SPARE1

D-IN7

K36

RELAY SPEAKER:R (CN.A21)

0.85GrR 011 0.85B 750

YAZAKI SWP (CN.D66)

P 040c PG 041c

D-IN6

K37

0.85BrR 210 0.85YR 220 0.85WR 282 0.85WV 829 1.25GR 875 VG 822 WG 823 0.85LY 824 LG 825 OR 826 G 888 YL 591

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

YAZAKI PA (CN.A28)

ONE TIME WIPER

D-IN5

YAZAKI 090 (CN.C8)

DOOR SW

YAZAKI (CN.C9)

CAMERA SW

D-IN4

YAZAKI (CN.C10)

MUTE SW

D-IN3

YAZAKI 1.0Ⅲ （CN.C4）

D-IN2

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

F-WINDOW SW

YAZAKI SDL (CN.C3)

6 7 8 9 1 2 3 4 5 10 11 12 13 14 15 16 17 18 19 20

0.85BG 660 AMP 040MIULTI (CN.C2)

CAMERA3 GND D-IN1

0.85BrR 210 0.85YR 220 0.85WR 282 0.85WY 829 1.25GR 875 VG 822 WG 823 LY 824 LG 825 OR 826 G 888 YL 591 V 592 YG 594 0.85YB 984 0.85LB 985 0.85BY 982 0.85BL 983

1 2

YAZAKI SWP (CN.D62)

A/D

CAMERA3 SIG

Y 962 W 963 YB 967 WB 968 YR 972 WR 973 O 590 YL 591 V 592 OL 593 YG 594 VR 595 Br 596 GR 820 Lg 821 VG 822 WG 823 LY 824 LG 825 OR 826 WB 949 BW 950

704

1 2 SUMITOMO MT090 (CN.B6)

I/O

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

AMP 040/070HYBRID I/O (CN.A4)

CAMERA2 GND

1 11 2 12 3 13 4 5 6 7 8 9 10 14 15 16 17 18 19 20 11 22

0.85G 509 0.85L 372

5L 021

1

0.75YR 0.75LR

1 2 3 4 5 6 7 8

11 10 9 8 7 6 5 4 3 2 1 22 21 20 19 18 17 16 15 14 13 12

CAMERA2 SIG

Y 962 W 963 YB 967 WB 968 YR 972 WR 973 O 590 YL 591 V 592 OL 593 YG 594 VR 595 Br 596 GR 820 Lg 821 VG 822 WG 823 LY 824 LG 825 OR 826

1

GLOW PLUG

VGS TURBO&C/UNIT 1 2 3 8 5 6 7 9 4 10 12 13 11 14

VG 051a V 050a

5R 003 5Y 004

1 2

24V 5.0kw

5BW

R1

RELAY STARTER

K69

K2

M1

M5

SUMITOMO DL090 (CN.E3)

(CN.A3)

CAMERA1 GND

1 11 2 12 3 13 4 5 6 7 8 9 10 14 15 16 17 18 19 20

1.25BG 611 1.25BG 610

5RW 020

RELAY GLOW

YAZAKI (CN.D12) 1

0.75B 786 0.75WR 145

1 2

6 5 4 3 2 1 12 11 10 9 8 7

CAMERA1 SIG

1.25BG 611 1.25BG 610

0.85B 751

M

4 3 2 1 8 7 6 5 12 11 10 9 16 15 14 13 YAZAKI SWP (CN.D8)

GND GND

1 YAZAKI CN-A (CN.D22)

1 2

(CN.A2)

SDA(12C)

12V

1 2

S11 WIPER S12 WASHER S10 W.LAMP S2 TRAVEL MODE S4 IDLE MODE S86 DPF CLEAN S87 ATT SELECT S88 MENU S89 DIAPLAY SEL S90 TRIP/CAMERA

12V

5L 021

1 2

8 7 6 5 4 3 2 1 16 15 14 13 12 11 10 9

SCL(12C)

(CN.D20) M4

STARTER MOTOR

1 2 3 4 5 AMP (CN.E2)

AGND

0.85B 779

+

5Y 004

YAZAKI 58W (CN.D37)

WR 062 WR 063 YR 541 O 542

THERMO SN

140 804,808 500 112 515 010 840 845 824

1.25W 107 1.25G 501 1.25WR 511 1.25Br 515 0.85GrR 011 0.75RG 840

-

YAZAKI SWP (CN.D61)

(CN.A1)

A/D-IN

SWITCH PANEL

+

M10

YAZAKI SWP (CN.D60)

13 12 11 10 9 8 7 6 5 4 3 2 1 26 25 24 23 22 21 20 19 18 17 16 15 14

CAMERA GND

373 303 142 370 301 501 511 515 012 840

1 2 3 4 5 6 7 8

M10

B

M10 S

POSITION SENSOR

P10

CAMERA+

60R 001

0.5μF

B M6

3 2

8V-OUT

-

YAZAKI (CN.D13)

M8 YAZAKI (CN.D21) M4 YAZAKI

G2

R L

7 6

RESET

M10

0.75R 0.75L

1 2

SUMITOMO (CN.E1)

PGM_WRITE PGM_WRITE SW

WL 061b W 060b BL 064b V 097 VG 098 G 099 R 960 B 961

YAZAKI SDL (CN.A47)

SN_ANG THROTTLE SN_P OVER LOAD KEY ON SW GATE LEVER BATTERY CHARGE AVcc AGND AGND SW AIR CLEANER P-SW OPT1 P-SW OPT2 SW FREE SWING SW HBCV/TRVL ALM SW FILTER IND SW ENG STOP

2 15 21 9 22 10 23 12 24 13 25 26 7 20 8 11 1 14 16 3 17 4 18 5 19 6

GND(RS232C)

WL 061b W 060b BL 064b V 097 VG 098 G 099 R 960 B 961

1 2 3 4 5 6 7 8 9 10

SN HYD.TEMP SN FUEL LEVEL SN_P P1 SN_P P2 SN_P N1 SN_P N2 SN_P SWING SN_P UPPER SN_P TRAVEL

RxD(RS232C) 5V-OUT

0.85Y 900 0.85BY 901 0.85O 902 0.85BO 903 0.85L 904 0.85BL 905

PW 055 PL 056 W 060a WL 061a BL 064a

TxD(RS232C)

CPU

TFT FULL COLOR

M10

1.25W 107 0.85G 501 0.85WR 511 0.85Br 515 0.85GrR 012 0.85RY 840

1.25G 510 1.25Br 515

60R 101 M8

M8

SUMITOMO

YAZAKI SDL (CN.A46)

SN_IN1 SN_IN2 POT_IN1 POT_IN2 POT_IN3 POT_IN4 POT_IN5 POT_IN6 POT_IN7 POT_IN8 POT_IN9 POT_IN10 COMP_IN1 COMP_IN2 COMP_IN3 SW_IN1 SW_IN2 SW_IN3 SW_IN4 SW_IN5 SW_IN6 SW_IN7 SW_IN8 SW_IN9 SW_IN10 SW_IN11 SW_IN12 SW_IN13

4 12 3 10 2 5 13 6 14 11 1 9 7 15 16 8

LCD DISPLAY

K34

(CN.A15) RELAY STARTER CUT

1 4 2 5 3

RL 161 1.25W 111 0.85BrW 519 LR 881 YR 882 V 809 P 040b PG 041b WL 061b W 060b BL 064b WB 949 BW 950 1.25BG 610

1 2 3 4 5 6 7 8 9 10 11 12 13 14

K68

(CN.A10) (CN.A14) RELAY RELAY DPF NEUTRAL START

YAZAKI SWP (CN.D59)

TXD RXD RS232C_TXD RS232C_RXD RS232C_GND GND GND CAN_H CAN_L +5V_OUT FREQUENCY_IN FREQUENCY_GND AVcc SW_1 IDLE SW SW_2 ANTI-THEFT SW_3 COOLANT

CAN L CAN GND

0.85RL 161 1.25W 111 0.85BrW 519 0.85LR 881 0.85YR 882 V 809 P 040b PG 041b WL 061b W 060b BL 064b WB 949 BW 950 1.25BG 610

K67

24V 50A

IC REGULATOR

8R 030

1 2 SUMITOMO MT090 (CN.D38)

BOOT_CNT FWE SW_IN12 LM MAG SW SW_IN13 LM MODE

H1

0.85RL 161 1.25W 111 0.85BrW 519 P 040b PG 041b

(CN.A12) RELAY IDLE STOP

E M6

YAZAKI (CN.D16)

1 2

S-G

3 6 1 4 2 5 8 7 11 12 9 10

CAN H

1 2 4 5 6 18 8 9 19 3 12 7 10 11 13 14 16 17 15 20

K66

RELAY BATTERY

YAZAKI (CN.D15)

M8

ALTERNATOR

1 2

PUMP POWER(OUT) PUMP POWER(RTN) BOOM DOWN(OUT) BOOM DOWN(RTN) P1 FLOW(OUT) P1 FLOW(RTN) SHLD GND

W 800 L 801 Y 802 Br 803 0.85O 804 YR 805 LY 806 WL 807 0.85YL 808 V 809

P4

ALTERNATOR

0.85RL 161 1.25W 111 0.85BrW 519 P 040b PG 041b

(CN.A11) RELAY BATTERY RL

G1 60R 100

YAZAKI CN-A (CN.D29)

PWM_OUT1 PWM_RTN1 PWM_OUT2 PWM_RTN2 PWM_OUT3 PWM_RTN3

SOL SWING BRAKE SOL 2 STAGE TRAVEL SOL 2 STAGE RELIEF FREE SWING RL BATTERY SOL OPT 2 SPEED SOL OPT SELECT TRAVEL ALARM RL DPF SIG WASHER

IGN D-IN8

1 2 4 5 6 18 8 9 19 3 12 7 10 11 13 14 16 17 15 20

K65

K7

YAZAKI SWP (CN.D28)

NPN_OUT1 NPN_OUT2 NPN_OUT3 NPN_OUT4 NPN_OUT5 NPN_OUT6 NPN_OUT7 NPN_OUT8 NPN_OUT9 NPN_OUT10

BATT.

(CN.A13) RELAY KEY ON

8B 797

1 2 YAZAKI 58L (CN.D24)

0.85GW 215 2W 250

1 YAZAKI CN-A (CN.D30)

I/O

GND_A

BZ.

1 2 3 4 5 6

K64

1 2 YAZAKI 58L (CN.D25)

3 2 1 7 6 5 4 10 9 8 14 13 12 11 YAZAKI SWP (CN.D9)

GND

MONITOR DISPLAY

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

GND_3

P1

1.25BG 601 1.25BG 601a 0.85B 701 0.85B 701a

V 097 VG 098 G 099 VR 595 Br 596 BG 612

(CN.A09) RELAY ECM

1 2 YAZAKI CN-A (CN.D26)

DIESEL ENGINE

FUSIBLE LINK SAFETY RL 60A

1 YAZAKI 58Y (CN.D11)

GND_2

1.25W 108 1.25W 108a

2 1 6 5 4 3

POWER 24V

1 12 11 22 2 13 5 16 9 20 10 21 6 4 7 3 8 14 15 18 17 19

YAZAKI SDL (CN.C21)

A1

K63

503,504,505,515,520,521,530,536,537,539,558,804,808,809

0.85YB 984

CONTROLLER A

1.25Y 870

1 2 3 4 5 6 7 8

0.85G 507

1 2 YAZAKI 58L (CN.D23)

F45

FUSIBLE LINK FUSE BOX 65A

YAZAKI (CN.D19)

B 749 0.85B 708

2BG 600 2B 700

F43

FUSE CONT 15A

YAZAKI (CN.D17)

1.25B 700 0.85B 701 0.85B 702 1.25B 703 0.85B 704 0.85B 720

1.25Y 870 WL 267 0.85GW 215 2W 250

2 1

8 7 6 5 4 3 2 1

FUSIBLE LINK BACK UP 50A

F42

5RW 103 5RW 102

YAZAKI M (CN.A40)

1.25W 112 1.25W 111 1.25W 110 1.25W 109 1.25W 108 1.25W 107

1.25BG 600 1.25B 700

1 2 3 4 5 6

6 5 4 3 2 1

1 2 3 4 5 6

YAZAKI M (CN.A39)

F41

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

RL 166

1 2 3 4 5 6

1 2 3 4 5 6

1 2 3 4 5 6 YAZAKI M (CN.A38)

1.25WR 141 1.25WR 142 1.25WR 145 1.25WR 146 1.25WR 147 1.25WR 148

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

SUMITOMO (CN.A42)

PG 41a PG 41b PG 41c PG 41d PG 41e PG 41f PG 41g PG 41h PG 41i PG 41j 1.25BG 600 1.25BG 601 1.25BG 602 0.85BG 603 1.25BG 609 1.25BG 610 0.85BG 620 BG 630 BG 637 BG 640

SUMITOMO (CN.A41)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

KEY SWITCH 0.85R 130

1.25RW 140

1.25RB 150

10 9 8 7 6 5 4 3 2 1 20 19 18 17 16 15 14 13 12 11

P 40a P 40b P 40c P 40d P 40e P 40f P 40g P 40h P 40i P 40j RL 160 RL 161 RL 162 RL 163 RL 164 0.85G 502 0.85G 503 0.85G 504 0.85G 505 0.85G 506

15A

(F1)

20A

(F2)

ENGINE CONTROLLER

10A

(F3)

BACK UP RL 160

0.85VW 170

GR 180

GPS CONTROLLER

10A

(F4)

10A

(F5)

LEVER LOCK (GATE)

10A

(F6)

SOLENOID

10A

(F7)

LgW 190

1.25GrR 195

1.25LW 200

LAMP (CAB)

HORN

15A

(F8)

15A

(F9)

LAMP (BOOM,HOUSE)

15A

10 9 8 7 6 5 4 3 2 1 20 19 18 17 16 15 14 13 12 11

108,109,110 601,602,603,701,702,703

POWER 24V

8R 105 5RW 103

YAZAKI 58L (CN.A50

2 1

1 2

3R 105a

3R 105b

(F10)

SPARE 1.25W 205

15A

(F11)

WIPER/WASHER 0.85BrR 210

10A

(F12) 3R 105c

TRAVEL ARALM BEACON 0.85GW 215 0.85GW 216

10A

(F13)

CIGAR LIGHTER SEAT SUS

DC/DC CONVERTOR 0.85OR 225

0.85YR 220 0.85YR 221

10A

(F14)

5A

(F15)

AIRCON UNIT VR 230

(F16) 3R 105d

AIRCON 15A BLOWER MOTOR

0.85LR 240 0.85LR 242

8R 105 5RW 103

1 2

1.25WR 235

5A

(F17)

AIRCON COMPRESSOR

10A

(F18)

SPARE WB 245

15A REFUEL PUMP

8R 105 5RW 103 180,215,242,250,260,267 400,410,411,412,413,414,415,416,419,420,430,444,445,446,450,490,492,532,534,535,538,559,660,800,801,802,803,805,0806,807,812,813,900,901,902,903,904,905,906,907,908,909,910,911

YAZAKI SWP (CN.D14)

WL 260 WL 266 WL 267 2W 250

OPTION

10A

(F20)

F34

(F19) 3R 105e

BOX FUSE(ATTACHMENT FOR CAB MAIN HARNESS)

B95

PLATFORM

CX300C EXCAVATOR - ELECTRICAL SCHEMATIC Lep 84420831NA - 1/2

1 2 3 4 5 6 7 8 9 10 11 12 13 14

1 2 3 4 5 6 7 8 9 10 11 12 13 14

P 040g PG 041g WB 949 BW 950 0.85GW 943

VR 230 1.25WR 235 0.85LR 240

B

1 2 3 4 5 6 7 8 9 10

YAZAKI SDL (CN.A48)

YAZAKI SDL (CN.A57)

2W 250 0.85VG 822 2B 764 1 3 2

BG 641 GY 535

K31

1 2

1 2

1 2 SUMITOMO MT090 (CN.57-11)

1 2 SUMITOMO MT090 (CN.57-9)

0.75W 0.75W

WL 260 LY 806

B28

WL 261 YR 805

WL 262 G 850

WL 263 O 851

WL 264 GL 852

WL 265 OL 853

2R 2B

1 2 SUMITOMO MT090 (CN.175)

YAZAKI 58W (CN.G7) 2 1

K17

M8

A6

M

REFUEL PUMP

R B

2 3

24V

YAZAKI CN-A (CN.G6)

1

KNOB(L)-L (RED TAPE)

OPT.2

KNOB(L)-R (BLUE TAPE)

OPT.2

SOLENOID VALVE

KNOB(R)-L (RED TAPE)

OPT.1

KNOB(R)-R (BLUE TAPE)

OPT.1

SOLENOID VALVE

2SPEED (BLUE TAPE)

OPTION

B82

M14

LW 925 LY 928 LG 931 BL 934

LR 924

YW 923 LY 927 YL 930 BL 933

YR 922

GW 921 LY 926 GL 929 BL 932

GR 920

Y26

Y25

Y24

Y23

Y9

Y27

ALARM 24V,107dB

(S2)

(S1)

(S2)

(S1)

(S1)

(S2)

B5

R4

SELECT (RED TAPE)

OPTION

MANUAL/AUTO

10A

K6

SOLENOID VALVE

S61

0.75R 0.75B

0.75R 0.75B

0.75R 0.75B

0.75R 0.75B

0.75R 0.75B

0.75R 0.75B

0.85BrR 916 0.85B 759

1 2

1 2

1 2

1 2

1 2

1 2

Y68

(S2)

1 2

TEMP.SENSOR (EVAPORATOR)

1 2

Y67

1 2

1.25LR 915 1.25B 757

PRESS.SWITCH (2ND OPTION)

0.75W 0.75W

3 2 1

(S1)

B94

2SPEED (RED TAPE)

OPTION

PRESS.SWITCH (1ST OPTION)

0.75R 0.75B

SELECT (BLUE TAPE)

OPTION

YAZAKI SWP (CN.57-8)

83399472-0EN - 2/2

BG 640 VY 534

1 2

0.75R 0.75B

L 947 BW 948

1 2

SUMITOMO

WL 261 YR 805

1 2

SOLENOID VALVE

M

BLOWER AMP

1 2

BLOWER MOTOR

1 2 4 3

TEMP.SENSOR (RECIRCULATE) Sb 945 BW 946

2RL 938 BrY 940 2B 730

2LR 937 2RL 938

1 2 4 3

RELAY BLOWER OFF 2WR 235 VR 230 VW 936 2LR 937

YAZAKI SWP (CN.57-7)

RELAY STOP (CN.G5)

1 2 SUMITOMO MT090 (CN.57-12)

1 2 SUMITOMO MT090 (CN.57-10)

LY 926 GL 929 YL 930 LG 931 BL 932

Sb 945 L 947 BW 946 GR 920 GW 921 YR 922 YW 923 LR 924 LW 925

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

AMP 040 (CN.B22)

RELAY COMPRESSOR 0.85LR 240 0.85LR 241 BrW 942 0.85GW 943

AIR CONDITIONER UNIT

1 2

1 4 2 5 3

TEMP SENSOR(EVA) TEMP SENSOR(REC)

E52

YAZAKI SWP (CN.57-6)

K30

LY 926 GL 929 YL 930 LG 931 BL 932

Sb 945 L 947 BW 946 GR 920 GW 921 YR 922 YW 923 LR 924 LW 925

BrW 942 VW 936 BrY 940 RL 939

2B 730

2WR 235 0.85LR 240 VR 230 0.85GW 943

WL 260 LY 806

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

BrW 942 VW 936 BrY 940 RL 939

1.25B 730

1 2 3 4 5 6

B 731 BW 946 BL 932

AIR CONDITIONER SWITCH PANEL

1 2

RELAY PUMP (CN.G4)

REFUEL PUMP

WL 260 LY 806 YR 805 VY 534 GY 535 G 850 O 851 GL 852 OL 853

AMP 040 (CN.B21)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

1.25WR 235 0.85LR 240 VR 230 0.85GW 943

OPTION LINE CIRCUIT <KNOB SWITCH TYPE>

OPTION LINE CIRCUIT <PEDAL TYPE>

BG 640

WL 260 LY 806 YR 805 VY 534 GY 535

1 2 3 4 5 6 7 8 9 10

1 2 3 4 5 6 7 8 9 10

M8 YAZAKI (CN.B22)

P6

GND SENSOR GND POTENTIO (GND)

A9

AIR CONDITIONER SWITCH PANEL & UNIT

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

1 2 3 4 5 6 7 8 9 10

1 2 YAZAKI SWP (CN.57-5)

2 1 3

YAZAKI SDL (CN.B20) YAZAKI SWP (CN.57-4)

YAZAKI SDL (CN.A57)

1 2

1 2

YAZAKI SWP (CN.57-3)

O 855 VY 544

1 2 1 2

YAZAKI 58W (CN.D76)

POTENTIO (5V) SUNLOAD SENSOR2 LY 926 WB 949

BLOWER FEED-BACK R/F_POTENTIO (SIG) MODE_POTENTIO (SIG) AIR-MIX_POTENTIO (SIG) RL 939 LG 931 YL 930 GL 929

CCU POWER(IGN) R/F M_ACT.OUT1 R/F M_ACT.OUT2 MODE M_ACT.OUT1 MODE M_ACT.OUT2 AIR-MIX M_ACT.OUT1 AIR-MIX M_ACT.OUT2 VR 231 LW 925 LR 924 YW 923 YR 922 GW 921 GR 920 YAZAKI SWP (CN.57-2) YAZAKI SWP (CN.57-2)

1 2

1 2 1 2 2 1

YAZAKI SWP (CN.57-1) YAZAKI SWP (CN.57-1)

OL 857 GY 545

1 2

3 1 2 5 4

YAZAKI CN-A (CN.F6)

1.25GW 215 0.85VR 866 0.85B 758 1.25LR 915

YAZAKI CN-A (CN.F5)

1 2

1 2

G 854 VY 534

YAZAKI CN-A (CN.F4)

1 2

YAZAKI CN-A (CN.F3)

1 2 3

GL 856 GY 535

1 2

3 1 2 5 4

1 2 3 4

0.85L 867 0.85L 868 0.85YL 820 0.85BrR 916 0.85WR 917

YAZAKI CN-A (CN.F2)

M

M

7 1 6 2 3 4 5

M

MOTOR ACTUATOR (FRESH/RECIRCULATE)

7 1 6 2 3 4 5

MOTOR ACTUATOR (MODE)

7 1 6 2 3 4 5

MOTOR ACTUATOR (AIR MIX)

M7

M6

1

CONNECTOR (FEMALE)

HARNESS

GREEN ORANGE

G O

BLUE GRAY Gr

SKY BLUE L

Sb

LIGHT GREEN

VIOLET V

Lg

PINK P

YELLOW

BROWN Br

RED

WHITE W

Y

BLACK B

R

COLOR

SYMBOL

TABLE OF COLOR SYMBOLS

CIRCUIT NUMBER

COLOR OF CONNECTOR (IF NOT INDICATED COLOR IS WHITE)

A1 A2 A4 A6 A9 A13 B1 B2 B3 B5 B21 B22 B26 B27 B28 B40 B42 B43 B44 B45 B47 B48 B49 B51 B52 B61 B82 B83 B84 B85 B86 B87 B88 B89 B90 B91 B92 B93 B94 B95 E1 E2 E3 E4 E51 E52 F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 F13 F14 F15 F16 F17 F18 F19 F20 F34 F41 F42 F43 F45 G1 G2 H1 H2 H4 H5 K2 K3 K5 K6 K7 K10 K11 K17 K30 K31 K34 K35 K36 K37 K63 K64 K65 K66 K67 K68 K69 M1 M3 M4 M5 M6 M7 M8 M14 M20 M23 M24 M25 P1 P2 P3 P4 P6 P10 P15 R1 R3 R4 R5 R7 S1 S2 S4 S9 S10 S11 S12 S13 S15 S16 S22 S28 S31 S32 S33 S34

ITEM COMPUTER ENGINE CONTROLLER WIPER CONTROLLER BLOWER CONTROLLER AIR CONDITIONER CONTROLLER CONTROLLER B COOLANT TEMPERATURE SENSOR HYDRAULIC OIL TEMPERATURE SENSOR FUEL TEMPERATURE SENSOR EVAPORATOR SENSOR ENGINE OIL PRESSURE SWITCH SWING PILOT PRESSURE SWITCH UPPER PILOT PRESSURE SENSOR TRAVEL PILOT PRESSURE SENSOR SECOND OPTION PILOT CIRCUIT 1 PRESSURE SWITCH PUMP PRESSURE SENSOR (NEGA-CONT. P2) PUMP PRESSURE SENSOR (P1) PUMP PRESSURE SENSOR (NEGA-CONT. P1) PUMP PRESSURE SENSOR (P2) (BLUE BAND) OVERLOAD INDICATOR PRESSURE SWITCH BOOST PRESSURE SENSOR AMBIENT AIR (BAROMETRIC) PRESSURE SENSOR CRANKSHAFT POSITION SENSOR BOOST TEMPERATURE SENSOR COMMON RAIL PRESSURE SENSOR SUNLOAD SENSOR REFUEL PUMP STOP ALARM PRESS. SENSOR (PILOT ARM CLOSE) PRESS. SENSOR (PILOT BUCKET CLOSE) PRESS. SENSOR (PILOT BOOM UP) EGR INTAKE TEMP.SENSOR CAM ANG (MRE) SENSOR FUEL FILTER SENSOR EXSHAUST PRESS. SENSOR EXSHAUST TEMP. SENSOR (CNT) EXSHAUST TEMP. SENSOR (FNT) HORN LOW (LEFT) HORN LOW (RIGHT) PRESS.SWITCH (1ST OPTION) AIR INTAKE SENSOR MASS & TEMP WORKING LIGHT (UPPERSTRUCTURE) WORKING LIGHT (ATTACHMENT) WORKING LIGHT (CAB) CAB LIGHT CIGARETTE LIGHTER AIR CONDITIONER FUSE 15A ; KEY SWITCH FUSE 20A ; ENGINE CONTROLLER FUSE 10A ; GPS CONTROLLER FUSE 10A ; BACK UP FUSE 10A ; LEVER LOCK (GATE) FUSE 10A ; SOLENOID FUSE 10A; HORN FUSE 15A ; LAMP (CAB) FUSE 15A ; LAMP (BOOM, HOUSE) FUSE 15A ; SPARE FUSE 15A; WIPER AND WASHER FUSE 10A ; TRAVEL ALARM ; BEACON FUSE 10A ; CIGAR. LIGHTER ; SEAT SUSP. FUSE 10A ; DC /DC CONVERTER FUSE 5A ; AIR CONDITIONER HEATER UNIT FUSE 15A ; AIR CONDITIONER BLOWER FUSE 5A; AIR CONDITIONER COMPRESSOR FUSE 10A ; SPARE FUSE 15A; FUEL FILLER PUMP FUSE 10A ; OPTION LINE FUSE BOX FUSIBLE 50A ; LINK BACK UP FUSE 15A ; CONT FUSIBLE 65A ; LINK FUSE BOX FUSIBLE 60A ; LINK SAFETY RL BATTERY ALTERNATOR AUDIBLE WARNING DEVICE TRAVEL ALARM SPEAKER RIGHT SPEAKER LEFT RELAY-GLOW PLUG RELAY-HORN RELAY-ROTARY LIGHT RELAY-AIR CONDITIONER CONDENSER FAN RELAY BATTERY RELAY-WORKING LIGHT (UPPERSTRUCTURE / ATTACHMENT) RELAY-WORKING LIGHT (CAB) BLOWER OFF RELAY REFUEL PUMP RELAY REFUEL PUMP STOP RELAY RELAY STARTER CUT RELAY ROOM LAMP RELAY SPEAKER LEFT RELAY SPEAKER RIGHT RELAY ECM RELAY KEY ON RELAY BATTERY RL RELAY IDLE STOP RELAY DPF RELAY NEUTRAL START RELAY STARTER STARTER MOTOR WIPER MOTOR WASHER MOTOR MOTOR (AIR CHANGING) AIR VENT DIRECTION CONTROL MOTOR MOTOR ACT (AIR-MIX) BLOWER MOTOR FUEL FEED PUMP MOTOR ELECTRIC FUEL PUMP VGS TURBO INTAKE THROTTLE DC-MOTOR EXHAUST GAS RECIRCULATION VALVE INSTRUMENT PANEL SWITCH PANEL (LEFT-HAND) SWITCH PANEL (RIGHT-HAND) MONITOR DISPLAY AIR CONDITIONER CONTROL PANEL SWITCH PANEL RADIO SET (NA) GLOW PLUG THROTTLE VOLUME THERMISTOR INNER TEMPERATURE FUEL SENSOR RESISTOR (MAF) KEY SWITCH TRAVEL MODE SWITCH AUTO IDLE SWITCH ENGINE EMERGENCY STOP SWITCH WORKING LIGHT SWITCH WIPER SWITCH WASHER SWITCH OVERLOAD SWITCH (EU) HORN SWITCH IDLE SWITCH FREE SWING SWITCH (NA) ; OPTIONAL (EU) TRAVEL ALARM SWITCH (LBX-NA) OPTION 1 SOLENOID VALVE SWITCH OPTION 1 SOLENOID VALVE SWITCH OPTION 2 SOLENOID VALVE SWITCH OPTION 2 SOLENOID VALVE SWITCH

DESCRIPTION

CX300C EXCAVATOR - ELECTRICAL SCHEMATIC Lep 84420831NA - 2/2

2. WATERPROOF CONNECTORS USED OUTSIDE OF CAB.

1. "BR" INDICATES BLACK CABLE WITH RED STRIPE.

AREA COLOR

60 B 001

CN12 (R)

INDICATES POWER WHEN KEY SWITCH IS ON

INDICATES CONSTANT POWER

INSULATION AGAINST MAGNETISM

CONNECTOR (MALE)

SINGLE WIRE CONNECTOR

CABLE GROUND BOOT GROUND

LEGEND NOT CONNECTED

CONNECTOR LETTER LOCATED (OUTSIDE CAB)

NOTE :

DESCRIPTION HYDRAULIC FUNCTION CANCELLATION LEVER SWITCH AIR CONDITIONING COMPRESSOR CLUTCH SWITCH DOOR LIMIT SWITCH FRONT WINDOW LIMIT SWITCH RESERVE TANK LOW SWITCH REFUEL PUMP SWITCH AIR CLEANER SENSOR RADIO MUTE SWITCH HORN VOLUME SWITCH PRESSURE SWITCH FILTER INDICATOR (BREAKER OPTION) BEACON (EU) DPF CLEAN ATT SELECT MENU DISPLAY SELECT TRIP/CAMERA DC-DC (24V-12V) CONVERTER ROTARY LIGHT CONNECTOR OPTIONAL POWER CONNECTOR ENGINE TEST POINT CONNECTOR CONTROLLER TEST POINT CONNECTOR CAB SEAT COMPRESSOR MOTOR CONNECTOR RADIO CONNECTOR (NA) ANTI-THEFT SYSTEM CONNECTOR ACCESSORY SOCKET CLEAR MEMORY 1 CLEAR MEMORY 2 TO CONTROLLER C EST CONNECTOR B TO GPS UNIT TO CAMERA 1 (NO TAPE) TO CAMERA 2 (RED TAPE) TO CAMERA 3 (BLUE TAPE) CAN TO DRM FOR CRANE (NOT USED) FOR FAN REVERSE OVER HEAT SWITCH 12V OUTPUT (FOR RADIO EU) PILOT PRESSURE SOLENOID VALVE (PINK TAPE) SWING BRAKE SOLENOID VALVE (BLUE TAPE) 2 STAGE TRAVEL SOLENOID VALVE (RED BAND) POWER-UP SOLENOID VALVE (YELLOW BAND) MAIN PUMP POWER PROPORTIONAL SOLENOID AIR CONDITIONER MAGNET CLUTCH OPTION 2 SPEED SOLENOID VALVE (BLUE TAPE) MAIN PUMP FLOW PROPORTIONAL SOLENOID FREE SWING SOLENOID VALVE (LBX-NA) OPT.1 KNOB (R) -R SOLENOID VALVE (BLUE TAPE) OPT.1 KNOB (R) -L SOLENOID VALVE (RED TAPE) OPT.2 KNOB (L) -R SOLENOID VALVE (BLUE TAPE) OPT.2 KNOB (L) -L SOLENOID VALVE (RED TAPE) OPTION SELECT SOLENOID VALVE (RED TAPE) SUCTION CONTROL VALVE (SCV) BOOM DOWN PROPORTIONAL SOLENOID VALVE (NO TAPE) ARM CLOSE PROPORTIONAL SOLENOID VALVE (RED TAPE) BUCKET CLOSE PROPORTIONAL SOLENOID VALVE (BLUE TAPE) OPTION PRESS. PROPORTIONAL SOLENOID VALVE INJ1 (#1) INJ2 (#5) INJ3 (#3) INJ4 (#6) OPTION SELECT SOLENOID VALVE (BLUE TAPE) OPTION 2 SPEED SOLENOID VALVE (RED TAPE) INJ5 (#2) INJ6 (#4)

CONNECTED

S51 S52 S53 S54 S55 S61 S62 S69 S70 S71 S85 S86 S87 S88 S89 S90 U1 X2 X3 X4 X5 X6 X8 X9 X15 X23 X24 X25 X26 X27 X28 X29 X30 X31 X32 X33 X34 X35 X36 Y2 Y3 Y4 Y5 Y7 Y8 Y9 Y11 Y18 Y23 Y24 Y25 Y26 Y27 Y35 Y59 Y60 Y61 Y62 Y63 Y64 Y65 Y66 Y67 Y68 Y69 Y70

ITEM

CONNECTOR NUMBER (IN CAB)

M5

1 2 3 4 5 6 7

0.85B 765

CAN L CAN H PG 041g P 040g

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 L 947 Sb 945

BLOWER GATE COMP_RL COIL BLOWER-OFF RELAY

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 BrY 940 BrW 942 VW 936

1 2 3 4 JAE IL-AG5 (CN.F8)

0.85WR 917 0.85VR 918

YAZAKI CN-A (CN.B19) YAZAKI CN-A (CN.F1) 1 2 3 4 5 6 7

1 2 3

JAE IL-AG5 (CN.F7)

0.85VR 866 0.85GW 216 0.85L 867

1 2 3 4 5 6 1 2 3 4 5 6 7

JAE IL-AG5 (CN.F9)

1 2