Hazard Switch - Kubota M5640SU Workshop Manual

M5640SU, M5640DT-SU, WSM

(2) Hazard Switch

Checking Connector Voltage
1. Connect the battery negative code, then measure the voltage
with a voltmeter across the terminal a and chassis.
2. If the voltage differ from the battery voltage, the wiring harness
is faulty.
Voltage Terminal a – Chassis
(1) Hazard Switch
Checking Hazard Switch Continuity
1. Measure the resistance with ohmmeter across the terminal a
and terminal c, and across the terminal d and terminal e.
2. If the measurement is not following below, the hazard switch or
the bulb are faulty.
Resistance Terminal a –
(Switch at OFF) Terminal c
Resistance Terminal a –
(Switch at ON) Terminal c
Resistance Terminal d –
(Bulb) Terminal e
(1) Hazard Switch
9-S26
ELECTRICAL SYSTEM
Approx. battery voltage
(2) 6P Connector (Wire Harness Side)
9Y1210365ELS0054US0
Infinity
0 Ω
Approx. 13 Ω
(2) Bulb
9Y1210365ELS0055US0
KiSC issued 07, 2009 A