Kubota B1620 Workshop Manual

ELECTRICAL SYSTEM
B1220, B1620, B1820, WSM
9-S12
(EU)
3) Main Switch Key at PREHEAT Position
1. Set and hold the main switch key at the PREHEAT position.
2. Measure the resistance with an ohmmeter across the B terminal
and the 19 terminal, and measure the resistance across the B
terminal and the AC terminal.
3. If 0 Ω is not indicated, these contacts of the main switch are
faulty.
9Y1210272ELS0012US0
(3) Key Stop Solenoid
Key Stop Solenoid Test
1. Disconnect the 1P connector from the key stop solenoid.
2. Remove the key stop solenoid from the engine.
3. Connect the jumper leads from the battery positive terminal to
the 1P connector, and from the battery negative terminal to the
key stop solenoid body.
4. If the solenoid plunger is not attracted, the key stop solenoid is
faulty.
9Y1210272ELS0076US0
Resistance
B terminal – 19 terminal
0 Ω
B terminal – AC terminal
(1) Battery (12 V)
KiSC issued 07, 2011 A

Kubota B1620 Specifications

General

Engine Type	Diesel
Cylinders	3
Fuel Type	Diesel
Hydraulic System Type	Open center
Drive	4WD
3-Point Hitch Category	Category I