Wire Harness - Kubota G21LD / G21HD Workshop Manual

G21LD · G21HD, WSM
(5)

Wire Harness

Checking the Torque Sensor Connectors for Poor Contact
1. Check the torque sensor 3P connector (1) and related parts for
the following defects.
- Terminal off position
- Terminal deformed or crushed
- Female terminal too open: Improper connection (6)
- Rubber sealing missing
- Broken wire or sheath
IMPORTANT
• To disconnect the connector, press the connector's lock
and hold the connector itself. Never pull the cable.
2. Visually check to see if the 3 terminals (8), (9) and (10), as shown
below, are open as specified.
Compare these terminals with the other ones for equal clearance.
If any of them is too open, correct as follows.
3. Correction
Put a precision regular screwdriver (0.9 mm (0.035 in.) or thinner
tip) in the opening. Adjust the clearance to the specified value.
Coupler Pin Inside
Factory spec.
Clearance (L)
4. If any of the above problems is found, repair the trouble spot of
replace the wire harness with new one. If there is no problem, go
to "Checking the harness for continuity"
(1) Torque Sensor 3 Connector
(2) 4P Connector (ECU)
(3) 3P Connector (Service)
(4) 2P Connector (Motor)
(5) 16P Connector (ECU)
(6) Improper Connection
(7) Proper Connection
(8) Black/White Wire (Torque Sensor)
(9) Red Wire (Torque Sensor)
5-S13
STEERING
0 to 0.1 mm
0 to 0.0039 in.
(10) White Wire (Torque Sensor)
(11) Notch
(12) EPS Controller 16P Connector
(As view from the wire-connected
side)
(A) Clearance : L
(B) Clearance : L
(C) Put a Screwdriver
W1014281
KiSC issued 08, 2007 A