SYMPTOM
Overheat warning system activates.
Overheat warning system comes on.
Overheat warning buzzer sounds.
Engine speed decreases and stops.
Engine speed cannot be increased by opening the throttle.
Engine will stop within 20 seconds after engine speed is limited.
POSSIBLE CAUSES & SOLUTIONS
Cooling water intake port clogged. Clean the cooling water intake
port.
Spark plugs have incorrect heat range. Replace the spark plugs.
- Instructions available at https://www.hondappsv.com/
• Faulty water pump.
• Thermostat clogged.
• Faulty thermostat.
• Cooling water passage clogged.
• Exhaust gas enters cooling system.
Consult your dealer.
Indicator lamp turns on / off
2/5
Symptom and solution