2006-2009 Honda TRX680 (TRX 680 FA-FGA) Factory Service Manual, Page 121Get this manual
FUEL SYSTEM IPGMFI)
SYMPTOM TROUBLESHOOTING
When the vehicle has one of these symptoms, check the DTe or MIL blinking, refer to the DTe index (page 6-17) and begin the appropriate troubleshooting procedureIf there are no DTCMIL blinking stored in the peM memory, do the diagnostic procedure for the symptom, in the sequence listed below, until you find the cause
Symptom
Engine cranks but won't
Diagnosis procedure
1Inspect the ignition system (page 21-5)2Inspect the fuel supply system (page 6-36l,
(No DTGand MIL blinking)