Hitachi ZX190W-5A Wheeled Excavator Electrical-Hydraulic Circuit Diagram 2

Page 1

OVERHEAT_SW #4371318

3 R AVS

GND SIGNAL S_GND

#YA00005619

GND_a

0.3

3

2

ST_EC2

0.3

1

RY

3

2 5 4

0.85 RG RG

0.3

3

YR Gy LB

AVSS AVSS AVSS

8 7 5 4 6

RG PB YR Gy LB

LR

FLOOR_3

RG R GL FLOOR_2 GR

GL

9

10

11

12

13

4

O

FLOOR_3

2 1 14 15 #4671332 BRAKE_PEDAL_SW 2 1 B

8

GyR

AVSS

10 9

L AVSSCS G AVSSCS

6

R

Sb Lg Y P L G O

L G

B15 B14 B13 B12 B11 B10 A2

AUTO_CRUISE Hi_BEAM POSITION_LAMP TURN_R TURN_L S_BRAKE PARK_BRAKE A/LOCK MISSION_R MISSION_N MISSION_F STAND_ALONE

B

B 3

9 10 11

L N R

OFF 1 2

1

TURN_SW

F

5 6 7 8

P L U

HEAD_LAMP_SW

COMBINATION_SW #4663674

CLUMN_MONITOR #4724312

B B

A7 A1 GND AVSSCS B1 CAN_Lo AVSSCS B9 CAN_Hi R A12 A6 POWER

2 3 4

S_PLUS‒ S_PLUS+ REV_PLUS+ REV_PLUS‒

B7 B8 B5 B4

LB YR W O

1 4 3 2

G

YG

16

6

W

8

W

9

P

11

P

6

10

L

O

3

Y

LY

DIODE17

0.3

0.85

YB B

1

9 B

LEFT 8

B

RIGHT

FRONT 8 REAR

B

RG

RW B HAZARD #4645140

0.85 0.85 0.85

OR_LR #4665560

RG OR RW GL GR LgB G R

20 27 1 28 2 19 10 11

0.85 0.85

RG OR

LICENCE_LAMP

LgB G R

2

1

BrL

OB

1

WB

2 1 6 4 3

BrL O WB B

24 23 25

22

1

4 6 5

#4612181

STOP 21W TAIL 10W

5 6 4

1

21

PUMP/H 4/4 2

REAR_COMBI.LAMP(L) #4649452

B

STOP 21W TAIL 10W

I

TURN 21W

REAR_COMBI.LAMP(R) #4649442

F N R

3

LICENCE LAMP

2

R

MAIN/H_2

OR_FR #4665559

H

GL

MISSION

BrR

5

GL

V

4

1 2

GL

9

3

0.85

G

B

GR

O GR R

3

SF-3

1

2

3 9 4 5

7 8 10 1

5 4 6

GR

WY

3

2 1

12W

4

GND LO

5

4W

Pi_CUT_SW YA00010119

G

8 B

2 3 4 5

C4 C12 B17 C5 LG Sb L YG

Pi_CUT

B

9

GW 1

RY LY 8 12 7

0.85 0.85

AXLE LOCK

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

SF-3 SF-3 SF-3 SF-3 SF-3 SF-3 SF-3 SF-3 SF-3 SF-3 SF-3 SF-3 B G V Br O Lg R Gy G P L Y

WORK_BRAKE

MAIN/H_3

FLOOR_3 7 5

6

WY

FRONT_COMBI_LAMP(R) #4713877

1

E18 C6 C9 A24 A25 WB LgW BrR LgR Lg

FLOOR_1 15 14

BW AVX Y AVX

RY 0.85

G AVX BrY AVX

5 2 16 AVSS 1 AVSS

FLOOR_1 6

BY 0.85

16 FLOOR_2

MAIN/H_1 0.85 BY 0.85 RY AVS D8 AVS D2

4 3 LgW AVS 2 BrR AVS 1 8 7 RY AVS 6 LY AVS 5 LG AVS 2 YV AVS 1 L AVS 4 YG AVS 3 BRAKE

B.BOTOM

BLADE Pi PRESS

TRAVEL(R) Pi PRESS

HIGH_PRESS_S #4703324

17

0.85 0.85

LOW_PRESS_S #4436535

SHASSIS/H

FLOOR/H(4/6)

18

19

BR

K

BR

GY 1 2 1 2

GY 1 2 1 2

LgR AVS Lg AVS 1 2

‒ S +

TRAVEL(F) Pi PRESS

BRAKE Pi PRESS

BOOM BOTOM PI

AVS

‒ S +

AVS

3 2 1

‒ S +

RY

3 2 1

AVS

AVSS AVSS AVSS BY YG RY

AVSS AVSS AVSS 3 2 1 ‒ S +

RY

‒ S +

BY AVSS WG AVSS RY AVSS

1 2 3

BY LY RY

BY AVSS WY AVSS RY AVSS

AVSS 2 WB 1_RR

WL AVSS GW 2 1_RR

BY AVS LW AVS RY AVS 2 3 ‒ S +

Y

13

FRONT_COMBI_LAMP(L) #4713871

BY RY 0.85 0.85

0.85

BY AVS 22 A4 LW AVS RY AVS 5 0.85

RY 0.85

21 12 4 BY AVS Sb AVS RY AVS 0.85

0.85

MAIN/H_2

4 3 5 9 6 10 1 2 11

15

ZX170,190W-5A

R25 STABILIZER MAIN #4414207

12

WORK LIGHT (BOOM) #4336570

1

OR/BL_ON

WB GW 7 9 GW AVSS

FLOOR_1

FUEL_METER-1

2SOKU AUX FLOW CONTROL

BrR

OB B

A20

BLADE_OR_FL BLADE_OR_RR BLADE_OR_RL BLADE_OR_FR

CAR_SPEED T/M_Hi T/M_Lo TRAVEL MOTER DISP. ANGLE(FB) TRAVEL MOTER DISP. ANGLE

S_BRAKE_FB S_BRAKE

AXLE_LOCK_FB AXLE_LOCK A21

A15

A14

G BrY

BW Y

TRAVEL_Pi(F)

BLADE_Pi D29

D8 D9 WG YG 0.3 0.3

LY

TRAVEL_Pi(R)

C7 WY 0.3

BRAKE_Pi

C17 C16 WL 8

BUCKET ROLL-IN Pi PRESS

1

HIGH_PRESS_S #4703324

SOLENOID BKC

MAIN/H_2 0.85 BY MAIN/H_1 0.85 RY

WY 1.25

D7 A3 PG AVS WY AVS

2ND_SPEED

MAIN/H_1

MAIN/H_2 0.85 BY

‒ S +

2 5 4

Y

AVSS

UPPER

OB

Gy L E21 E3 AUTO_AXEL_ROCK EN_OVER_LOAD_SW

BL_OR_ON

D23 D13 D11 D12 F18 OR_LEFT_SW OR_RIGHT_SW OR_FRONT_SW OR_REAR_SW

TRAVEL_Pi_CUT(R) TRAVEL_Pi_CUT(F)

BOOM_BOTTOM_P D19 0.85

BY

ATT_Pi D17 SENSOR_GND 0.3 Sb

SENSER_5V

FUSE5

3 2 1

C8 2 RL

WORK LIGHT (BOOM)

B

G W P YB Y 0.3 OB YG FNR SW(R) FNR SW(F)

WORK BRAKE CANCEL

E14 E12

P E15

E11 F19 PEDAL EC SW EC SLOW SW SM_AUX_FLOW_COM C3 PG

SY_AUX_FLOWCON_FB SY_AUX_FLOW_CON. B11 B12 YG R

BY AVSS O AVSS RY AVSS

F17 F16

2

AVSS

sol.a

AVSS

16 3

L AVSSCS G AVSSCS

8 7 6 5 4 3 2 1

A9 A4 A10 A5 A11

J

OR_FL

BY

FLOOR_3 L AVSSCS G AVSSCS

RG R GL GR

SLIP_RING #YA00026994

sol.b

13

1 2 3

BUCKET ROLL-OUT Pi PRESS

A 1

5 8 6

SZ

OR_FR

AVSS

2 1

SJ

sol.a

RY

Gy

TURN 21W

OR_RL

1

1 2 3

3

2

MISSION_SW #4411058 FLOOR/H(5/7)

OR_RR

AVSS

LG

BRAKE ACCUMULATED PRESS

2 1

K

CONSOLE_L/H 1/2

3

Y

sol.b

BY

‒ S +

1

CONSOLE_L

TRAVEL_MOTOR DISP._ANGLE

AVSS

3 2 1

R12 F #4414207

2 5 4

2 1 2 1

RY

2 1

Hi

5 16

B

Lo

AVSS

RY

B WB

BY

2 1

X

SWING Pi PRESS

+ S ‒

ML

3

BY

B RY

22

3

FRONT Pi PRESS

7 6 5

AVSS AVSS AVSS

AVSS

FRT

2 1

BY Sb RY

AVSS

RY

+ S ‒

4 3

WY

BY

10

ARM ROLL-IN Pi PRESS

PG 1.25

21

1 2 3

CAI

BOOM RAISE Pi PRESS

YG AVS R AVS

E11 6

23

MAIN/H_2

MAIN/H_2 BY MAIN/H_1 RY

F21 F20 G AVX W AVX

POW_DIG

ARM_ REGENERATE

F15 E21 VW AVX Y AVX

AVSS

DIODE23

SF-3 SF-3 SF-3

K A

GW GY 0.3 0.3

SENSER(5V) SENSER(GND)

W RY RY BY BY

0.3

D16 F25 F26 F16 F17 EC_DIAL SENSOR_POWER SENSOR_GND SENSOR_POWER SENSOR_GND D18 O

MAIN/H_1 E18 E17 LgR AVX Lg AVX

Br LY VR RB YG

AVSS AVSS AVSS AVSS AVSS

F1 F7 F2 F9 F3

ARM2_FLOW

RY

14

ARM ROLL-OUT_Pi

A10 SC_ARM_RE_FB A11 SC_ARM_RE_CIRQU G W

SF

A9 A8 LgR Lg

VW Y

A13 A12

SG_FB POWER_DIG_SG

SF__ARM2_FLOW_FB

BRAKE_ACCM_P X FRT CAI CBH

BUCKET ROLL-IN_Pi

C2 D15 D14 D7 D6 Br BY VR RB YG

MAIN/H_2 15 B 23

9

1 2 3

1

WORK LIGHT (BOOM)

FLOOR_2

T/M_2(Hi)

RY

13 BY

8

14

AVSS

16 AVSS

1

7

AVSS

ZX210w-5A 5

0.3 0.3 0.3 0.3 0.3

D27 D25

BY

2

AVSS

E

2 RL

2 5 4

SPEED_S

P1

0.85

AVSS

AVSS

BY

CBH

+ S ‒

1

R11 R #4414207

1 2 3

PUMP 1 DELIVERY PRESS

RY

RY

MC_MAIN MC_SOL WIPER/LIGHT CONTROLLER_MAIN OPTION2-12

CONSOLE_R/H

1 2

16

0.85

8 20

0.85 2 B B B

9 8

8 9 L

T/M_3

R SF-3

PUMP/H 12

AVSS

B

OVER_LOAD_SW #4651291

TRAVEL (F)

‒ S + HIGH_PRESS_S #4703324

PUMP 1 CONTROL PRESS

BY

B B B 1.25

GSM-3 CAMERA-8 SLIP_RING FLASHER-E

RY RY

(OUTRIGGER)

1 2 3

B SF-3

B

BLADE

14

3 ‒ 2 S PC1 1 + LOW_PRESS_S #4436536

19

1 2 3

+ S ‒

TRVEL_PI_CUT(F)

23 22 21 20

R SF-3

AVS 17

AVSS

D

FLOOR_3

GW

TRVEL_PI_CUT(R)

ENG/H 1/3

B SF-3

4

BY

RY

3

CAB_EARTH4

YR

R GL INJECTION

16

PUMP 2 DELIVERY PRESS

P2

7

1 2 3

ATT_Pi

7

‒ S +

AVSS

DIODE25

M

12 24

AVSS

BY

SM

1 2 3

PC2

RY

YG R

R SF-3

PUMP 2 CONTROL PRESS

6 18

SY

B SF-3

3 R

15

3 4 11

LOW_PRESS_S #4436535

ARM_Dp

10 9

R SF-3

GyR AVSS 13 LG AVSS 31

W

PUMP/H (2/4) JOINT2

b

#4436535

5 2

3 ‒ 2 S 1 +

LG

GyR

P2_FLOW

A23 A22 LR WL W Y SF-3

SF-3

PUMP 4 DELIVERY PRESS

P4

Y

A14 2

FUEL_FEED/M

CONSOLE_L 2/2

O

2

CONSOLE_R

0.85

LOW_PRESS_S

‒ S +

SC

PSB P2_FLOW

ST

1

OIL_TEMP_S #4697482

SB

B6 B5

0.3 SA

Lb

B2 B1 GW BrW P Br

SF-3 SF-3

A2 A1 LR LB L SF-3 Gy SF-3

2 1

2 1

SG

BKD

P AEX 1.25 1 6

ENG_2

Y AEX 1.25 7 3 11 12

1 13

5

F7 0.3 F9 0.3 F8 0.3

P_DIG_SW BUCKET ROLL-OUT_Pi

P2_FLOW_(PSB)FB

OIL_TEMP_S C1 Sb

ST_FB ST A2 A3 GW BrW

BrL BrY B19 B20 SF-3 SF-3

BrL BrY

MAIN/H_1

2 1

2 1

SF

BRAKE ACCUM

4 8

210w-5A

A/I_SW

F11

E24 F21

Pi_CUT

PARK BRAKE SW S_BRAKE SW

F22

E22 BRAKE_SW_OFF SB_FB SB A6 A7 LR LB

A5 A4

SA_FB SA

MAIN_GND MAIN_GND SOL_GND SOL_GND SOL_GND

SF-3 SF-3 SF-3 SF-3 SF-3

2 1

2 1

2 1

‒ S +

B SF-3

7 8

BY

17

1 2 3

5 6

PUMP_ TORQUE1+2

R SF-3

PUMP/H

27 26

P2 FLOW_LIMIT

B SF-3

6

(1/4)

15 18

ZX170,190W-5A

a

B

18

PUMP/H

YA00037132

24

SF-3

GL

4 3 1

B

0.85

‒ S +

1.25 1.25 1.25

SF-3

2

B

3

P1 FLOW_LIMIT

12 11 10 9 8

19

170,190W-5A

28 2 4 1

V G

31 CHINA_SPETIAL WATER_SEPARATE_SW 2 1 V SF-3

OIL_TEMP_S #4697482

1

d

E1 E2 F4 F5 F6 2 B

Lb V

PG-POWER PG-POWER PG-POWER PG-SIGN PG-SIGN PG-CASE

JOINT1

B B B B B

D26 C13 C15 C8 C14 0.3 R 0.3 YB 0.3 GY 0.3 WG 0.3 BrL

c

b

31

1 B AVS B AVS 3 B AVS 4 B 43 B 62 B 81

OS-INJ6 115

OS-INJ4 118 BW AEX

OP-COM2 OS-INJ2 116 120 P AEX LW AEX 1.25 1.25

1.25

OS-INJ5 114

R AVS YB AVS GY AVS WG AVS BrL AVS

ISOCAN-H ISOCAN-L

1 2 YA00037132

d

O AVSS BG BL

GB

WY GL

O

Br B

Gy F13

D2 D3 D4 D5 CAN0_H CAN0_L CAN1_H CAN1_L

PILOT SHUT-OFF_SW

MC

‒ S +

5 6 7

OW

OW 26

58 78 18 37

WATER_SEPARATE_SW OW

E5 E6 E12 E4 E10

a

c

CC-CAN-H CC-CAN-L

OS-OILPL OS-DIAGL OS-GLOWL OS-FIPRESSL

MAIN/H_2

B C A D

1 3 4

0.85 0.85 1.25 1.25 1.25

P4 PC2 P2 PC1 P1

B

1

ENG_OIL_LEVEL_SW

U VW

EGR_POSITION COM_RAIL_PRESS EGR_MOTOR

6

AUTO_A/L_SW #YA00010118

#4728502

Y Y O Gy V

E14

WL AVS

A10 B21

B7

WY AVS WR AVS GB AVS B AVS

WB AVS

POWER INPUT CANCEL_SW GND

Hi Lo CAN

COOLANT_LEVEL_SW 1 2

MODE_SW TR_2_SPEED_SW

AVSSCS AVSSCS AVSSCS AVSSCS G L G L

L L R R R RB MAIN_POWER MAIN_POWER SOL_POWER SOL_POWER SOL_POWER KEY_ON_SIGNAL

TENZAWA/FROM_TXD TENZAWA/FROM_RXD ALARM_OUTPUT

TRAVEL_ALARM_OUTPUT COOLANT_LEVEL_SW ENG_OIL_LEVEL_SW

E5 E6 F1 F2 F3 E4

C10 F23 F10 B8 B1 A1

0.5

OPTION2

WL

2 6 8

G AVSSCS E3 L AVSSCS E9

1 2

1 B

0.85 0.85 1.25 1.25 1.25

B

G AVSSCS L AVSSCS

7 3 4 2

1

MAIN/H_1 WB

4 CAN_Hi 12 CAN_Lo

WR WL AVSS WB AVSS YR OR YW

RL 2 1

4 1

GyB 1 WB 3

12 8 11 10 6

WY WR AVSS GB

GND

1 SPL+ 9 SPL‒

YA00035059 POWER_DIG_SW 2

B

2 B AVS

FLOOR/H(6/6)

BRAKE_SW

DIODE13

1 2

BATTERY_RELAY WASHER STARTER RELAY 1 FUEL_PUMP

9 8

G WR

R

DIODE16

MAIN/H_2

15

2 1

BATTERY KEY-SIGNAL

6 AUX_L 5 AUX_GND 7 AUX_DET

2 4

TENZAWA COMMUNICATOR #H490508H

S

O Br

#4361302

2 6 4 5

2 SPR+ 10 SPR‒

2

5

15 16

0.85

LB

OFF A/LOCK PARK S-BRAKE GND(C)

E-4 E-2 E-5 E-3 E-6

O Gy P GL B

25

CAM_ANGLE CRANK_ANGLE

OS-INJ3 117

OP-COM1 OS-INJ1 121 119

WG AEX

B AEX 1 2 3 8

1.25

1.25 1.25

Y AEX RG AEX

OM-EBM1 OM-EBM2 OM-EBM3 111 103 110 0.75 0.75 0.75

4 ENG_4

12 13 14

B

B

3 B ECM 0.85 B F_LAMP B TRAVEL_ALARM B R_LAMP B HORN_H B HORN_L B AIR_FILTER_SW B MIRROR B COOLANT_LEVEL_SW

FLOOR_3 11

FLOOR_2

DIODE15

T/M

13 11 10 9

GRIP_R

R SF-3 B SF-3

SCV

AESSX AESSX AESSX

94 93 99 V AESSX GW AESSX YR AESSX W AEX

B

W R

Gy S

S Gy

#2

W R B

19 5 18 6

SEAT_COMPR

HEATER_RELAY 4 5 2

0.85 0.85

BR

FLOOR/H(3/6)

3

SF-3 FUEL_TEMP OIL_PRESS WATER_TEMP

YL LY LR

IS-EBMPOS1 IS-EBMPOS2 IS-EBMPOS3

SP-5V5 IA-PFUEL IA-PFUEL SG-5VRT5 RB

S

7 1 2 4 3

S

1

ENG_1

2

87 82 90 101

98

100

SG-SLD5

IF-CAMHAL

SG-5VRT4 IF-CRANK SP-5V4 SG-SLD4 109 107 95 108 B AEX B R W Gy

S

B AEX

9 10 11

ENG_3 5 3

3 1

B B B B B B B B

B

PB OR

1

2 5 4

RG RG

2 5 4

R19 TURN_R

3

2 RG AVS

2 1 4

2 B B

1.25

HEATER_SHEAT_SW 2 5 4

PB RW

R18 TURN_L

3

WR 2 B

RG RG 0.85

GY

1

3

1.25

1

2 5 4

3

MAIN/H_1

A3 PB A4 RG A1 0.85 B

DIODE14

HORN_SW-2 BREAK_PEDAL_SW-1 PARKING_BRAKE_SW-6 HEAD_LUMP-A1 TURN_SW-A5 HEAD_LUMP-B1 COLUMN_A7 COLUMN_A1 MISSION-3

B

2

1

R

B RY RY

R

RY

B.U

0.3 0.3 G

R

EC MODE SW

CAMERA/ENG

B D6

6

B

LB

1

R23 HEAD LAMP_L

0.85

GB GB 2 5 4

2 5 4

R24 HEAD LAMP_R

SEAT_HEATER

1 3

0.85

DIODE25

S

MIRROR

1 3

C

‒> MAIN/H

2

2 SEAT_HEATER B SERIAL-3 B GRIP(L)-2 2 B WORK LIGHT (CAB) (FRONT1)-1 2 B WORK LIGHT (CAB) (FRONT2)-1 B 0.85 WORK LIGHT (CAB) (REAR)-1 2 B 2 B 12V-2 WARNING_LAMP-2 B CONSOLE_L-1

3 B B 0.85 B B 1.25 B 0.85 B B B

0.85

RL 3

1 2 3 4

RW AVS 1 B AVS 2

3 B AVS

CAB_EARTH3

WIPER_STD-3 PILOT SHUT-OFF-3 LIGHTERAUXTENZAWA MIRROER RADIO-15

AIR SUSPENSION HEATER SEAT

0.85

b

a

3

2 5 4

WORK LIGHT (CAB) (FRONT1) 3 BR 4 G 2 2 G 1 2 B

Ry

WORK LIGHT (CAB) (FRONT1) #4274478

1

GB

1 2

1 2

1 3

2 5 4

3

B E L

1

WIPER 1

CREEPER MODE PEDAL MODE EC MODE

P_ON HEAD_RIGHT_SW

RL RB LB

B

2 B GW

R8 STOP LAMP

3

R20 UPPER BEAM

1.25 B

1

WORK LIGHT (CAB) (FRONT1) (OPT)

8 7 6 5 4 3 2 1

15A WARNING_LAMP

R

G

Ry

1 2

DIODE18

G RW B

10A 10A 10A 10A 10A 10A COLUMN_BOX

GB RG RG RY G

R

1.25 0.85 0.85 0.85 2

LW 2

FLASHER #4695509

LB

LIGHT SW

OPT-6 TENZAWA

C5

4 3

JOINT_E

B B B

D8-A D7-A D1-A R5-3 R14-2 R3-5 B R6-5 2B A/C1-1 B R11-5

B

R12-5

0.85

GW R GW GB RY 0.85

TURN_L/R HEAD_LAMP_L HEAD_LAMP_R UPPER_BEAM SEAT_HEATER

10A 15A 15A 10A 10A 10A 15A 10A G 0.85

WORK_LIGHT (CAB) (REAR) WORK LIGHT (CAB) (FRONT2) WORK LIGHT (CAB) (FRONT1) O/R_CTL CLEARANCE_L CLEARANCE_R STOP_LAMP P/SW_OTHER

LAMP

2 2 2 B B B 0.85

B B B

RADIO_AUX-5

YB W

R21 CLEARANCE_L

BR LW

3 B AVS

B B B B

MONITOR CONTROLLER-B36 MONITOR CONTROLLER-B35 SW_BOX_2-12 SW_BOX_4-7 GRIP(R)-2 CONSOLE_R-1

AVS

CAB/H <‒

CAB_EARTH2

R22 CLEARANCE_R

WORK LIGHT (CAB) (FRONT2)

3 4 2 1

R

1

b

WORK LIGHT (CAB) (FRONT2) #4274478

2

GB GY

+ SIGNAL

1 3

2 5 4

1 2

CAMERA (SIDE_VIEW)

1.25

1 2 3

B LR

WARNING_LAMP 1 2

GL LgB

R RB BW

35

G

KEY_CYLINDER LAMP_GND WASHER_1

1 2

2 5 4

BACK_LIGHT2

9 10 4

27 24 32 22 23 33

R

a

36 38 40 29 31 21 25 28

0.3

a

WORK_LIGNT_1 WORK_LIGHT_2 OFF

GB

3 B

ALTERNATOR

24+

CAMERA_MAIN

2

S KORO

ENG SPEED CONTROL DIAL

0.85

Ry WORK LIGHT (CAB) (FRONT2) (OPT)

1 2

3

WORK_LIGHT (CAB) (REAR) 1 2 3

1 3

2 5 4

#4274478 WORK_LIGHT (CAB) (REAR)

W R7 WORK LIGHT RELAY (BOOM LIGHT) 1

S KORO

a

2 1

2 1

S KORO

WORK_LIGHT (CAB) (REAR) (OPT)

2 1

T/M_1(Lo)

FLOOR_2

2

2

17 6 11 12

24

IS-DIAG IS-MEMCL

IS-IGKEY

52 53

ECM

#1

#3

GND LINE DETAIL

CAMERA

MONITOR CONTROLLER-A22

5 W AVS 21+

CAMERA

POWER

B1 B5

2

0.3 Y 0.3 B 0.3 W 0.3 Gy

YR

2 EC2

1

S

CAMERA_SUB 1 2 3 S 4

R B W Gy

Gy 0.85 B

1

#4651294 WORK_LIGHT (CAB) (REAR) SWITCH

S KORO

LED_BACK_LIGHT2

SW_BOX_4 7 B

E1 E2 E7 E8

ENG_SIDE ENG/H 2/2

Y

L AVSSCS G AVSSCS

B

WR WY BG GR

RB

L

G

Y AVSS PW AVSS

L 2 1.25 5

OS-MAINR OS-MAINR

1

B Gy YL

RB GY WY

B WR WY BG GR

RB

F14 F10 F12 F11

G AVSSCS L AVSSCS

B AVS G AVSSCS L AVSSCS

AVSS OP-SCVHI OP-SCVHI IA-SCVLO IA-SCVLO

IA-THL 83

113 105 97 89

AESSX LB

YG AESSX

0.75 BrG AVSS 0.75 BrG AESSX 0.75 Gy AVSS 0.75 GB AESSX

84

BL AESSX O AESSX W AESSX

IA-THW

80 70 79

AESSX L

SP-5V3 IA-OILPRESS SG-5VRT3

74

AESSX LB

IA-THDOIC

91 W AEX

0.75

65 AESSX

IA-MAP

IA-THCO

2 ST_EC1

L KORO

#4705919

TRAVEL (R)

0.5

2 3 4

TRAVEL ALARM

S

EXHAUST TEMP

WATER_TEMP_S #YA00010305(170-190) #4657941(140)

GL

1

0.3 0.3 0.3

MAIN/H_1

A15 CAN_Lo

GND CAN_Hi

CAN_Lo CAN_Hi

3 L

DIAG

21 40 YWAVSS

S

W

B

G AVSSCS L AVSSCS

S C.B

PIN_JACK

AUX

B

WIPER_MOTOR #4709168

B AVS 3 L

M

1 2 3

AVSS 8 ACC AVSS 16 +B 14 AUX_R

SPEAKER_L SPEAKER_R

B 0.85

WIPER_MOTOR

R14 ECM #4436534

W

B S Gy

YR RL

ANT

SPEAKER

BY

BR

BP 0.85

0.85

0.85

T S R

AV C4

MAIN/H_1

4 3

BrL AVSS RL

IA-FLCLG

SG-5VRT2 IA-IAT

AVSS PL

1

DOOR_SW

E L

3

RADIO #4714374

6 1 2 5 4 8 3 7

60 72

66

AVSS GB 61

71

W R G B Gy 42 63 64 41 20

SP-5V2

IA-BARO

IS-ENGSTP

BrL

BR

20

EC1 2

SW_BOX #YA60027218

a

‒ BACK_LIGHT

SW_BOX_1 6 GY 5 GW

‒> MAIN/H

R BY

INNER_OF_SHIELD

DIODE10

1

M4 1 M4 1

6

B

RB

TENZAWA_TERM_B

2 1

Au_PLATING

ENG_1

8 16 17

3 2

OL

CAB LIGHT/H

G AVSSCS L AVSSCS

0.3 0.3

0.3

b

2 W

R B

G

O Br

PS-+B PS-+B

GyL 0.3

YW YW AVSS A9

OL RL 0.3 S

3 2 1

SP-5V1 IA-ACCEL1 IA-ACCEL2 SG-5VRT1 SG-SLD1

PG AVSS 25

IA_T

ATM_PRESS. (BARO)

BOOST_TEMP +PRESS

TTLBKE0-EN-00(20180523)

CAB LIGHT_OUT

3

+U VW ‒

4

B10 A7

CAB LIGHT_OUT2

MAIN_GND

Br

1

WIPER_STD 2

WIPER/H

2 5 4

B AEX

15

3

1

+

BY

OS-STARTR

14

BrY

AVSS

W AEX

2

CAN1_H CAN1_L

0.3 0.3

CAB LIGHT

#4707468

G AEX

A6 A5 A2

B1 B11

R RB BW

CAB LIGHT #YA00003626

F4

ENG_3 4

TACO

AVS

RB

V 3 G AVS 2

#4

GLOW_PLUG

1

0.3 0.3 0.3

B3 B4 B13

SENSOR_POWER WIPER1_IN SENSOR_GND

WASHER1_OUT

WV

LB

A5

0.3

FUEL_METER #4660782

0.3

BL

RL OL 0.3

GB

b

+ SIGNAL

SW_BOX_1 8 OB

DOOR_SW #XB00000892

0.3

B6

WASHER1_IN

WIPER1_OUT

WB AEX

3

R6 WIPER #4436534

EM_EC2

1 2

A20

A19 A21

MAIN/H_1 GyR A16

VG

MAIN/H_2 WR 32

A8

ENG/H 1/3

WR AVSS

B9

2

PW

B

AEX YL 3 BY

EM_EC1

46

GyL

2 5 4

H

L

1

B15

LO GND

B ‒

LY

FUSE_BOX2

LED_BACK_LIGHT3 SELECT_DISP1 SET SELECT_DISP2 A/C_FLOW1 A/C_ON/OFF A/C_FLOW2 A/C_TEMP1 A/C_AUTO A/C_TEMP2 RADIO_TUNE1 RADIO_AM/FM RADIO_TUNE2 RADIO_VOL1 RADIO_ON/OFF RADIO_VOL2

13 14

RY

CAB LIGHT/H

WB

B

JOINT2-23

UPPER

K 0.85

B A

0.85

Br GL LW BP Lg

GW WV

RL RL

WY

0.3 0.3

0.3

#4726326 B

A

ZX170,190W-5A

HYDRAULIC_OIL_FILTER_SW #4449478 (option)

0.85

0.85

B18

CAB LIGHT_IN

A8 DIODE6

B7 B17

WORK_LIGHT1_IN WORK_LIGHT2_IN

MAIN_POWER KEY_ON_SIGNAL (ACC)

AIR_FILTER_SW 2 1

Br

1

B

4W

W 2 5 4

1

IS-START

A4 B19

M

MIRROR_SW 1 2 3

a

LED_BACK_LIGHT TEN_KEY_0 TEN_KEY_1 TEN_KEY_2 TEN_KEY_3 TEN_KEY_4 TEN_KEY_5 TEN_KEY_6 TEN_KEY_7 TEN_KEY_8 TEN_KEY_9 GND_b

SW_BOX_4 5 R 3 YG 6 L 4 O Y 8 13 0.3 BR 9 0.3 W 11 0.3 YL 10 0.3 LR 12 0.3 GyR 14 0.3 WY 0.3 Br 16 15 0.3 GL 1 0.3 LW 0.3 BP 3 2 0.3 Lg 4 0.3 YB 5 0.3 BrW 6 0.3 WG 16 OB

L O Y BR W YL LR GyR WY

0.3 0.3 0.3 0.3 0.3

F

2 5 4

4 2

K

CAN0_H(POW) CAN0_L(POW) CAN1_H(BODY) CAN1_L(BODY)

AVS

GL

CAB_EARTH1

RY

A24 A23 A26 A25

3

1

GLOW_PLUG_RELAY #4654039

J

SEC_RELAY SEC_HORN_RELAY

SW_BOX_4 1 LW 2 YR

0.3 0.3 0.3 0.3 0.3

YG

0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3

MODE_SW H_SPEED L_SPEED MENU(BACK) MENU(HOME)

2 RL

B 0.3

AVSSCS AVSSCS AVSSCS AVSSCS

SELECT_DISPLAY_A SET SELECT_DISPLAY_B A/C_FLOW_A A/C_ON/OFF A/C_FLOW_B A/C_TEMP_A A/C_AUTO A/C_TEMP_B RADIO_TUNE_A RADIO_AM/FM RADIO_TUNE_B RADIO_VOL_A RADIO_ON/OFF RADIO_VOL_B

WL

OFF

A

SERIAL Dr.

B PG GB B

D16 D15

BR

R9 WASHER #4436534

3

1

ENG_OIL_PRESSURE_SW ENG_TROUBLE_SW GROW_EXIT FUEL_FILTER_SW LOAD_DUMP_RELAY PILOT SHUT-OFF_SW

Y GW LgY G P Gy BrY BrL

0.3

A8 B27 A10 A3 B29 A4 A5 B28 A6 A7 B30 A9 A11 B31 A12

F5

0.85 0.85

LY

HYDRAULIC_OIL_FILTER_SW (option) #4449478

GL

1.25

1

0.3

BY

R10 HORN #4436534

MAIN/H_1

AVSS

B16 B12 D5 B9 D8 B10

MAIN_POWER(ACC) BACK_UP_POWER(BATT) KEY_ON_SIGNAL KEY_START_SIGNAL

WIPER/LIGHT CONTROLLER

RB

V

YL

WR WY BG GR O V

AUX

GRIP_L YA00035058

10

B17 B18 A16 A17

#4653906

4 5 6

A/C_2

HORN_SW 2 1

BrR

OS-GLOWR

LB RL RB WR

WATER_SEPARATE_SW

R

1

I

B7

9 12

BG BL

SW_BOX_2 1 R 11 0.3 RG 2 0.3 LY 3 0.3 Y 4 0.3 GW 5 0.3 LgY 6 0.3 G 7 0.3 P 8 0.3 Gy 9 0.3 BrY 10 0.3 BrL 12 B

RG LY

0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3

F6

GL

GR

2 3 1

B

SF-3

LgB

A/C_1

2 4 1

LIGHTER ‒ +

WL

28

27

CAUTION: Parts numbers on the drawing are provided only for reference purpose. To order parts on the drawing, be sure to consult the Parts Catalog.

ZX210W-5A 0.5

26

25

12W

2

1.25

3 1

1

OW

BUZZER BUZZER_CONTROL_INPUT

0.3 0.3

B22 B6 B5 B4 B3 B2 B1 B19 B20 B21

TEN_KEY_INPUT_0 TEN_KEY_INPUT_1 TEN_KEY_INPUT_2 TEN_KEY_INPUT_3 TEN_KEY_INPUT_4 TEN_KEY_INPUT_5 TEN_KEY_INPUT_6 TEN_KEY_INPUT_7 TEN_KEY_INPUT_8 TEN_KEY_INPUT_9

0.3 0.3

A/I_SW

OB

2 R 2 B

1

MONITOR/H

BrR

ENG_5

G L G L

AVSSCS AVSSCS

0.5

B11

D7 D6

L YR

HORN_L #4703329

1

G L

R

V

1 2

OPTION_POWER

WASHER #4333185

PW B

L

WR YW

LW YR

SOL/V(SM)

TRAVEL_ALARM_CANCEL_SW

M

3 4

0.3 0.3

SW_BOX_3 O AVSS 8

SW_BOX_3 15 R

GND

LB

3 LB 4

B25 B26

MENU(BACK) MENU(HOME)

B

B

2

RB 0.3

WY

RS232C_RX RS232C_TX GND

GY 3 R AV

1 2

1 2

MAIN/H_1 B10

PW B

15 17 16 32 19 28 12 33 34

YB 1.25

RB

0.85

1 2

BZ

MONITOR/H

Hi CAN1 Lo

12V

SENSOR_GND MAIN_GND D/I_GND

W

0.3 0.3 0.3

RY

2 5 4

CAN_Lo CAN_Hi

O B

FLOOR_2

HORN_H #4703330

G

SOLAR_LAD._S #4647815 RB 1 0.3 0.3 YR MONITOR/H

12

LY

7+

18+ 2

1 2

HMST_SW

WL

0.3

CAB/H <‒

INNER_OF_SHIELD OUTER_OF_SHIELD

#YA00002100

B

7

0.3 2

BrR FLOOR/H (2/6)

KEY_ON BATTERY BATTERY REG WAKE_UP LOG_RXD LOG_TXD GND GND

2 L AVSS 10+ 16+

RB

3

BrB AVS

RB

2 B

A/C_2 9

1

BrR

P

2 5 4

BrL BY

HORN_SW

2 1

#4297188

1

R AVSS BY AVSS W Gy R_CAM(M)

R_CAM(D)

MONITOR CONTROLLER

MONITOR/H

R3 SEC_HORN #4436534

1 2 3 4

S

VR

2 5 4

3 6 10 5 4

BY

3

RL

3

2 R AVS 1.25 LgR 1.25 WY

1

F

0.3 0.3

B

R BY W Gy

G2 G1

K

W

RB

AIR_CON/H (#2059679)

B17 B18

A22 B36 B35

D3 D2 D9 D1

MONITOR/H

RL

R17 MAX_Hi #4436534 2 B

CONTROL_ECM

BrR

B B

B11

W Gy

BR

NORMAL R

3 B

R16 OFF #4436534

RB

3

A

COMPRESSOR #4713660

24

23

MONITOR #YA00001076

WG

Y

STOP

LINK

OPT.2(ALT) OPT.3(BATT) OPT.1(ALT) LIGHT1 LIGHT2 GND

1.25 K

1

1

R15 COMP #4709222

W

WR

PRESS_SW

OUT_TEMP_S #4405164 2 1

YL

G2 G1

C3 C2 C6 C5 C1

0.3

L B

Br

3 5 6 2

NORMAL G

RB

W

1.25

REGULATOR

ALTERNATOR

F

RY Y G BY L

BY

4 1

GyR

OPTION

1.25

D1

W AVS

RB

1.25

B

RB RB

Gy

LgB

2 RG AVS

1

HMST M

SET_COM_SPEED SERIALO_TXD SERIAL0_RXD WAKE_UP REG_INPUT

C3 C2 C6 C5 C1

Br WB WV

0.85

3

CAMERA_POWER CAMERA_GND CAMERA_SIGNAL_INPUT CAMERA_SIGNAL_SLD

0.3 0.3 0.3

BrW YB

DIODE9 K A

O

MONITOR_POWER BACK_LIGHT LCD_TEMP MOINITOR_GND WARNING_LAMP

SERIAL4_TXD SERIAL4_RXD SERIAL4_MD2

A14 A27 B34 A15

GW GB

ENG_STOP_SW #4618409

+5V

A13 A28 A2

B23

B 0.3 R 0.3 WL 0.3 RY LY

YR

2 L

2

BR RG

0.3 0.3 0.3

2 R

O

A1

BG

0.3 0.3

6

GW

STOP

B12

0.3

SERIAL3_TXD SERIAL3_RXD SERIAL3_GND

0.3

B16

0.85

2

PUMP/H

MAIN/H_1 LgB

4 3 1 2

RL

1

VG

W AEX LY AEX

22

21

WL GL

0.3 0.3

DIODE4

2

1

29

DIODE8

0.85 0.5

20

B G1 G2 ACC M ST 2 G

5A 5A 20A 5A 5A 5A 5A 5A 10A

2

RL

RB

L

R R R

D12 D11 D10

R W B

3

2 5 4

V

15+

1.25

PILOT SHUT-OFF SOL/H

B

VG

0.85

R

R WR 0.85

0.85 0.85 0.85

4 5 7 8 3

SEC_HORN #4703330 1 RL 2

2 5 4

WR

B SF-3

AVS R L

3 B AEX

E

B

30

W AEX

ACG

1

K A 2

3

1

8f

#4423418 F/L_65A

DIODE7 A

5 4

10 17 6 20 5 7 14 18 9

Br

5 4

4 16 13 11 3 15 8 2 1 19 12

Br

2

A

2 5 4

3

DIODE5

WB AEX B AVS

G

1.25 1.25

PILOT SHUT-OFF_SW #4716973 K

B

1

2 5 4

K

FUEL_PUMP #YA00044351

R5 SEC #4436534

3

3

1

VR

5 RL

PUMP/H (3/4)

6 FUEL_PUMP #YA00044351

#4681233 STARTER RELAY 1

E

FUSE_BOX

AVSS

VR

B S E

6

R2 PILOT SHUT-OFF #4436534 1

VW

R

ZX170,190W-5A

AVSS

5

ZX210W-5A

WB

2

2 B

C

R AV

G

60

SF-3

S

W AEX

B

8f

STARTER M

MAIN/H_1 WB AEX C3

1.25

2 WB AVSS

2 B AV

A E

D

1

1 2 3

C_F

B S R4 STARTER CUT #4436534

GSM/H 1 2

C_M

FUEL_FEED_M/H

BATTERY_RELAY #4255762

ANT

0.3 0.3

B13 B14 A18 A19 B15

HYDRAULIC_OIL_FILTER_SW AIR_FILTER_SW FUEL_METER WATER_TEMP OVER_HEAT_SW

MONITOR_IMAGE_(LVDS)+ MONITOR_IMAGE_(LVDS)‒

CONTROLLER L RB POWER ON OPT.2(ALT) R AVS LgR OPT.3(BATT) WY OPT.1(ALT) START WR LB MONITOR WR AUTO SHUTDOWN RL BACK UP

3

WR AVSS

2 1.25 1.25

BATTERY

4

DIODE11 K A

3 R AVS FLOOR_1

R2

GSM/H

AVS AVS 1.25 2 YB AVSS 5 W AVS 3 R 3 R

0.85

+

3 W AVS

2 WB AVS FLOOR/H (1/6)

GSM #4707470

DIODE12 K A

HEATER AUX ECM WIPER LAMP HORN RADIO

10A

2 5 4

SATELLITE_SERIAL

20A 5A 10A 5A 20A 10A 30A 10A 20A 10A 5A

FUEL_FEED/P #4641309

13+ 11+ 2 W

R

A

5 1 4 3

2 RG AVS G 0.85 3 G AVS 0.85 BR 2 W W YR

-

6

GPS_ANT #4715234

R AVS SOLENOID GY GLOW PLUG RELAY LIGHTER LY AVS LgB FUEL PUMP

2

19

2 3 4 5 6

FUSE PART No. 5A X4428910 10A X4428911 15A X4438015 20A X4436736 30A X4639136 PULL TOOL X4436737

1.25

1

2

2 W AVSS

1

B

3

O

R

1.5

PILOT SHUT-OFF SOL #4609630 1 2

1

2 WR AVS

R

+

1 2

DIODE1

1.5 1.5

1.5

2 W AVSS

-

60

1 2

K

2 B AVSS

B B

FLOAT_SW #4678872

R1 LOAD DUMP #4436534

R1

#4628452(140-190) #4391629(220)

B

1

DIODE3 K A

2 R

2 W AVSS

2 R AV B AV R AV

1.5 1.5

5 R AV

60

C2 D3

LY GY 3 R AVS MAIN/H_1 2 W AVSS 5 W AVS

1

STOP

0.85

C

2 W AVSS 5 W AEX

MAIN/H_1

START

2

2

2 B AV

W AEX

F/L_45A #4315323

3 R AV

1

-> CAB/H

A13 A7 C1

18

PUMP/H(4/4)

2 YB 2 WR

JOINT1

LY AEX GY AVS 3 R AV

17

16

15

PUMP/H 14 WL

3 W

H OFF ACC ON START

MAIN/H <-

14

13

STARTER_SW

Applicable Machine Attach to vol. № Model TTLBJE0-EN-00 ZX170W-5A TTLBKE0-EN-00 ZX190W-5A TTLCDE0-EN-00 ZX210W-5A

B

12

11

R

ELECTRICAL CIRCUIT DIAGRAM

10

GR

9

8

7

LOGIC

6

COLUMN_YOBI

5

4

12+

3

2

1

1+

A

20

21

22

23

24

25

26

27

28

L


Turn static files into dynamic content formats.

Create a flipbook
Issuu converts static files into: digital portfolios, online yearbooks, online catalogs, digital photo albums and more. Sign up and create your flipbook.
Hitachi ZX190W-5A Wheeled Excavator Electrical-Hydraulic Circuit Diagram 2 by www.heydownloads.com - Issuu