8-S3
F2880, F3680, RCK72-F36, RCK72R-F36, RCK60-F36, RCK60R-F36, WSM
ELECTRICAL SYSTEM
OPERATOR PRESENCE CONTROL
W1011794
GAUGES
W1011939
Symptom Probable Cause Solution
Reference
Page
Engine Does Not
Stop When Operator
Leaves Seat (PTO
Lever Is Set at
“ENGAGE” Position /
Parking Lock Lever
Is at Parking
Position)
Seat switch defective Replace 8-S9
PTO switch defective Replace 8-S10
Controller defective Replace G-19, 6-S6
Engine stop solenoid defective Replace 8-S11
Engine Stop When
PTO Lever Is Set at
“ENGAGE” Position
(Operator Is Seated /
Parking Lock Lever
Is at Parking
Position)
Seat switch defective Replace 8-S9
Controller defective Replace G-19, 6-S6
Engine Stop When
Operator Leaves
Seat (PTO Lever Is
Set at “DISENGAGE”
Position / Parking
Lock Lever Is at
Parking Position)
Brake switch defective Replace 8-S10
PTO switch defective Replace 8-S10
Controller defective Replace G-19, 6-S6
Fuel Gauge Does Not
Function
Fuel gauge defective Replace 8-S15
Fuel level sensor defective Replace 8-S14
Wiring harness disconnected or improperly
connected
Repair or replace –
Coolant Temperature
Gauge Does Not
Function
Coolant temperature gauge defective Replace 8-S15
Coolant temperature sensor defective Replace 8-S15
Wiring harness disconnected or improperly
connected
Repair or replace –