Tadano GR-500EXL-3, Service Manual

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Z-13 Z-13 Harness (Lower) Z-13
62
WZ04-5290E
62
Z-13 Harness (Lower)
1. Harness (main and engine)
1.1 Comparison table (connector No., usage, and coordinate)
CN No. Usage
Harness
diagram
coordinate
Outrigger ext./ret. Selection solenoid valve
CN020 Retracting (SL20) O-6
CN021 Extending (SL21) P-6
Outrigger jack/slide selection solenoid valve
CN022 Slide (FR) (SL22) H-3
CN023 Jack (FR) (SL23) H-2
CN024 Slide (FL) (SL24) J-3
CN025 Jack (FL) (SL25) J-2
CN026 Slide (RR) (SL26) K-22
CN027 Jack (RR) (SL27) K-23
CN028 Slide (RL) (SL28) N-14
CN029 Jack (RL) (SL29) M-15
Steering mode selection solenoid valve
CN030 Crab steering (steering mode 2) (SL30)
M-6
CN031 4-wheel steering (steering mode 1) (SL31)
CN041 PTO (SL41) and lock up (SL49) solenoid valve M-12
Transmission selection solenoid valve
CN043 F1 (SL43) L-11
CN044 R (SL42) and F2 (SL44) K-8
CN045 F3 (SL45) M-10
CN046 High (SL46) and low (SL47) K-6
CN409 Low pressure switch (engine oil) I-15
CN412 Coolant level detection switch J-14
CN413 4WD detection switch
N-12
CN419 Torque converter oil pressure detector
CN420 Main speed sensor M-10
CN421 Sub. Speed sensor (pick-up sensor) J-8
CN422 Outrigger length detector (FL) I-3
CN423 Outrigger length detector (FR) K-3
CN424 Outrigger length detector (RL) L-22
CN425 Outrigger length detector (RR) N-15
CN427 Torque converter oil temp. sensor O-11
CN555 Temperature switch (50°C/122°F) N-6
CN556 Temperature switch (85°C/185°F) M-7
CN600
VCU CN1(main board)
C-7
CN601
CN602
A-7
CN603
CN604 VCU CN1(sub. board) A-4
CN605 VCU CN2(sub. board) B-4
CN606 VCU CN3(sub. board)
C-4
CN607 VCU CN4(sub. board)
CN608 VCU CN5(sub. board) D-4
CN619 For VCU maintenance F-22
CN685 Engine ECU (A) C-9
CN686 Engine ECU (B) D-10
CN687 Engine ECU (C)
E-9
CN688 Engine ECU (D)
CN689 Engine ECU (E) F-9
CN691 Maintenance connector (MUT3) G-23
CN701 Head lamp (L) K-3
CN702 Head lamp (R) G-3
CN704
Head lamp relay
C-19
CN705 B-19
CN706
C-18
CN707
CN708 C-19
CN709
Combination lamp (R) G-1
CN710
CN711
Combination lamp (L) K-1
CN712
CN717A
Rear combination lamp (L)
O-17
CN717B
CN718 P-17
CN719A Rear combination lamp (R)
N-20
CN719B
CN No. Usage
Harness
diagram
coordinate
CN720 Rear combination lamp (R) N-21
CN721A Backup lamp
M-19
CN721B
CN723 License lamp (option) L-19
CN730 DIAG switch C-21
CN731
DIAG lamp (red) D-20
CN732
CN733
DIAG lamp (orange) E-20
CN734
CN747 Starter motor L-18
CN748
Alternator
L-15
CN749 L-16
CN751 Back buzzer M-22
CN755 Fuse (glow) (70A) I-17
CN758
Battery relay (-) H-17
CN759
CN760
CN761
CN762 Battery relay (+) (relay coil side)
H-18
CN763 Battery relay (+)
CN765 N adjust (Terminal assy) E-14
CN767
Fuse box (2)
E-19
CN768
E-18
CN769
CN770 D-19
CN771
D-18
CN772
CN778 Fuse (upper power supply) (75A) H-16
CN779 Fuse (main) (75A) I-16
CN780
Center joint
P-3
CN781
O-3
CN782
CN783 N-3
CN784
M-3
CN785
CN788
Joint connector to ”air and fuel”
I-6
CN789 J-7
CN792 Engine harness (A) I-12
CN793 Engine harness (B) I-13
CN794 Engine harness (C) J-10
CN795 Glow relay J-13
CN797 Memory clear switch C-21
CN1004 Head lamp relay C-20
CN1008 Combination lamp (L) L-1
CN1009 Combination lamp (R) G-1
CN1017 Temperature switch (50°C/122°F) M-6
CN1018 Temperature switch (85°C/185°F) M-7
CN1059 Ground (fuse box) F-19
CN1060 Diode (battery relay) (3.0A)
H-19
CN1064 Diode (starter relay) (3.0A)
CN1474 Return filter clogging detection switch O-11
CN1525 Oil bypass alarm switch K-15
CN1600 Joint connector (rear axle) J-9
CN1606 Water pump M-9
CN1640 Resistance (CAN) H-21
CN1680
Fuse box (1)
E-17 CN1681
CN1682
CN1683
D-17 CN1684
CN1685
CN1690
Fuse box (3)
E-22
CN1691 F-22
CN1692
E-22
CN1693
CN1720 Return filter clogging detection switch (ground) P-11
CN No. Usage
Harness
diagram
coordinate
CN1781 Reserve (one to one spare) C-20
CN1798 Joint connector (centralized lubrication (option)) P-8
CN1799 L-9
RA8 Clearance lamp relay D-10
RA9 Battery power supply keeping relay B-20
RA11 Backup lamp relay
D-11
RA16 Emergency transmission selection relay
RA17 Steering solenoid earth relay D-12
RA21 ECU main power supply relay D-11
RA22 Electric governor power supply relay B-21
RA28 Glow relay D-11
RA98 Water pump relay D-12
RB1 Transmission power supply cut relay
E-11
RB3 PTO limiter relay
RB4 Emergency engine stop relay
E-12
RB11 Starter continuous energizing prevention relay
RB12 Starter interception relay E-13
RF2-1
Emergency transmission selection relay
E-14
RF2-2 F-14
JC02
Junction connector
F-3
JC03 G-12
JC04 H-12
JC08 G-9
JC09 H-22