Kubota MX5100 - Page 423

9-S3
MX5100, WSM
ELECTRICAL SYSTEM
LIGHTING SYSTEM
W1013718
Symptom Probable Cause Solution
Reference
Page
Headlight Does Not
Light
Head lamp relay fuse blown (15 A) Replace G-42
Bulb blown Replace G-42
Wiring harness disconnected or improperly
connected (between main switch AC terminal
and combination switch B1 terminal, between
combination switch 1 terminal and head light,
between combination switch 2 terminal and head
light)
Repair or replace –
Illumination Light
Does Not Light
Fuse blown (10 A) Replace G-42
Bulb blown Replace G-42
Wiring harness disconnected or improperly
connected (between combination switch T
terminal and panel board)
Repair or replace –
Tail Light Does Not
Light
Fuse blown (15 A) Replace G-42
Wiring harness disconnected or improperly
connected (between combination switch T
terminal and tail lights)
Repair or replace –
Hazard and Turn
Signal Light Does
Not Light
Fuse blown (10 A) Replace G-42
Bulb blown Replace G-42
Wiring harness disconnected or improperly
connected
Repair or replace –
Hazard unit defective Replace 9-S22
Hazard switch defective Replace 9-S22
Combination switch (turn signal switch) defective Replace 9-S21
Hazard and Turn
Signal Indicator
Lamp Does Not Light
Bulb blown Replace G-42
Wiring harness disconnected or improperly
connected
Repair or replace –
Hazard and Turn
Signal Light Does
Not Go ON and OFF
Hazard unit defective Replace 9-S22
Work Light Does Not
Light (Option)
Fuse blown (10 A) Replace G-42
Bulb blown Replace G-42
Wiring harness disconnected or improperly
connected (between starter motor B terminal
and work light)
Repair or replace –