Lighting System; Multi Function Combination Lever (Combination Switch) - Kubota L3540 Workshop Manual

L3540, L4240, L5040, L5240, L5740, WSM

[8] LIGHTING SYSTEM

(1) Multi Function Combination Lever (Combination Switch)

Multi Function Combination Lever Switch
1. Remove the steering post cover 1.
2. Disconnect the multi function combination lever switch connector
(2).
3. Perform the following checkings.
Voltage Factory spec.
(1) Multi Function Combination Lever
1) Connector Voltage
1. Measure the voltage across the connector B terminal to chassis
and the B terminal to chassis when the main switch is "OFF"
1
position.
2. If the voltage differs from the battery voltage, the wiring harness
is faulty.
Main switch at
"OFF" position
Voltage
Main switch at
"OFF"
(1) Connector of Wire Harness Side
2) Light Switch and Turn Signal Light Switch Continuity
1. Measure the resistance across seven terminal referring to the
table below.
[Light Switch]
Lighting lever
B
1
position
OFF
Lo
Hi
[Turn Signal Switch]
Turn signal
B
lever position
Left
OFF
Right
(1) Multi Combination Lever Switch
9-S59
ELECTRICAL SYSTEM
More than 14 V
(2) Multi Function Combination Lever
Connector
B terminal–
Chassis
Battery voltage
B terminal–
1
Chassis
T 1 2
L R
KiSC issued 04, 2010 A
W12507360
W12517870
Resistance
0 Ω
Resistance
0 Ω
W12524280