wsm Kubota L4100 Workshop Manual page 332

L4100, WSM
Stop Solenoid Coil (Hold Coil and Pull Coil)
Hold Coil
1. Connect the lead to the terminal 1 of the engine stop solenoid
(1).
2. Connect the lead to the body of the engine stop solenoid (1).
3. Measure the resistance between the terminal 1 (4) and the body
of the engine stop solenoid (1).
4. If the resistance differs from factory specification, the hold coil is
faulty.
Pull Coil
1. Connect the lead to the terminal 2 (3) of the engine stop
solenoid (1).
2. Connect the lead to the body of the engine stop solenoid (1).
3. Measure the resistance between the terminal 2 (3) and the body
of the engine stop solenoid (1). If the resistance differs from
factory specification, the pull coil is faulty.
4. Push the plunger (6) by finger.
Measure the resistance between the terminal 2 (3), the switch
(2) and the body of the engine stop solenoid (1). If infinity is not
indicated when pushing the plunger (6), the engine stop
solenoid (1) is faulty.
[Hold Coil]
Resistance Terminal 1 – Body
[Pull Coil]
Resistance Terminal 2 – Body
When pushing
Terminal 2 – Body
plunger.
(1) Engine Stop Solenoid
(2) Switch
(3) Terminal 2
(4) Terminal 1
(5) Hold Coil
(6) Plunger
(7) Pull Coil
9-S15
ELECTRICAL SYSTEM
Approx. 14 to 18 Ω
Approx. 0.1 to 0.5 Ω
Infinity
[H] Checking Hold Coil
[P1] Checking Pull Coil
[P2] Checking Pull Coil Switch
P: Push Plunger
9Y1210278ELS0036US0
KiSC issued 08, 2012 A
(EU)