Flasher Unit [B1620 And B1820] - Kubota B1220 Workshop Manual

B1220, B1620, B1820, WSM

(19) Flasher Unit [B1620 and B1820]

Flasher Unit
1. Disconnect the connector from the flasher unit.
2. Turn the main switch at ON position.
3. Measure the voltage between the terminal 12, 13 and chassis.
4. If the voltage differ from the battery voltage, the wiring harness
is faulty.
Terminal 12 – Chassis
Voltage
Terminal 13 – Chassis
(Reference)
1 0.85Y Lighting switch
2 0.85Y/R Position light
3 0.5W/B Position light switch
4 0.85R/Y Main switch (AC)
5 0.85R/W Turn signal light (R)
6 0.5G/R Turn signal light switch (R)
7 0.5B/W Ground
8 0.85G/W Turn signal light (L)
9 0.5W/G Turn signal light switch (L)
10 0.5G/B Hazard indicator lamp
11 0.5W/L Hazard switch
12 1.25R/B Battery voltage
13 0.85R/L Battery voltage (lighting)
Flasher Unit Actuation Test
1. Set the hazard switch to the ON position, and make sure the
hazard light gives 60 to 120 flashers for a minute.
2. Set the main switch to the ON position and move the turn signal
switch to the left. Make sure the left-hand light gives flashes.
Then move the turn signal switch to the right and make sure the
right-hand light gives flashes. Make sure the same actions as
above result.
3. If both the hazard switch and the turn signal switch and the turn
signal switch function but the above actions do not take place,
replace the flasher unit with new one.
(1) Flasher Unit
9-S35
ELECTRICAL SYSTEM
Approx. battery voltage
Approx. battery voltage
9Y1210272ELS0035US0
(EU)
KiSC issued 07, 2011 A