2003 Honda ATV TRX650FA Rincon Factory Service Manual, Page 122Get this manual
COOLING SYST EM
TROUBLESHOOTING
Eng ine emperat ure oo high Thermostat st uck closed
Faulty rad iato ca p
Insuff icien coo lant Passage blocked in rad iato rhoses ate jacket ir in system Fault coo ling fa motor Fault ater pump Faulty te mperature ind icator rive ci rcuit (page 22-14)