Kubota WSM ZD331 User Manual

5-S2
ZD321, ZD326, ZD331, WSM
ELECTRICAL SYSTEM
CHARGING SYSTEM
W1013580
GAUGES
W1011186
Symptom Probable Cause Solution
Reference
Page
Charging Lamp Does
Not Light When Main
Switch Is Turned ON
Fuse blown (15 A) Replace G-35
Wiring harness disconnected or improperly
connected (between main switch AC terminal
and panel board, between panel board and
dynamo)
Repair or replace –
Dynamo defective Repair or replace 1-S32,
5-S18
Regulator defective Replace –
Charging Lamp Does
Not Go Off When
Engine Is Running
Wiring harness disconnected or improperly
connected (between main switch 30 terminal
and dynamo, between panel board and dynamo)
Repair or replace –
Dynamo defective Repair or replace 1-S32,
5-S18
Regulator defective Replace –
Fuel Gauge Does Not
Function
Fuel gauge defective Replace 5-S16
Fuel level sensor defective Replace 5-S14
Wiring harness disconnected or improperly
connected (between fuel gauge and fuel level
sensor)
Repair or replace –
Coolant Temperature
Gauge Does Not
Function
Coolant temperature gauge defective Replace 5-S15
Coolant temperature sensor defective Replace 5-S16
Wiring harness disconnected or improperly
connected (between coolant temperature gauge
and coolant temperature sensor)
Repair or replace –
KiSC issued 04, 2007 A

Kubota WSM ZD331 Specifications

General

Transmission	Hydrostatic
Fuel Type	Diesel
Cylinders	3
Engine Type	Diesel
Cutting Width	72 inches
PTO	Independent
Type	Zero-Turn Mower
Displacement	68.5 cu in
Drive	2WD
Turning Radius	Zero