Beacon Switch - Kubota WSM B2050 Workshop Manual

B2050, B2350, B2650, B3150, WSM

(4) Beacon Switch

(1) Beacon Switch
Connector Voltage
1. Connect the battery negative code, then measure the voltage
with a voltmeter across the a terminal and chassis.
2. If the voltage differ from the battery voltage, the wiring harness
is damaged.
Voltage a terminal – Chassis
(1) 4P Connector (for Beacon Switch)
Beacon Switch Continuity
1. Measure the resistance with ohmmeter across the a terminal (1)
and c terminal (3), and across the d terminal (2) and e terminal
(4).
2. If the measurement is not following below, the beacon switch or
the bulb are damaged.
Resistance
a terminal – c terminal
(Switch at OFF)
Resistance
a terminal – c terminal
(Switch at ON)
Resistance
d terminal – e terminal
(Bulb)
(1) a Terminal
(2) d Terminal
(3) c Terminal
9-S27
ELECTRICAL SYSTEM
[A] ROPS Model
[B] CABIN Model
9Y1210982ELS0053US0
Approx. battery voltage
9Y1210982ELS0054US0
Infinity
0 Ω
Approx. 13 Ω
(4) e Terminal
(5) Bulb
9Y1210982ELS0055US0
KiSC issued 03, 2014 A