2006-2009 Honda TRX680 (TRX 680 FA-FGA) Factory Service Manual, Page 150Get this manual
FUEL SYSTEM IPGM-FI) 5Connect he fu el pu 2P IB lackl connectorInstall th boot properly
6Tempora rily connect the positive cable and neq a
l ive cable to the batte ry Do nor ststt the
Tu rn he ig nit ion switch ON and engi ne stop
The fue pu mp ill ru fo abo ut seco nds, and fu el pressure will nee
Repe al or tim s, nd chec thai there is no
leakage in th uel sup ply system
FUEL PRESSURE TEST
Relieve he fuel ressure and disconnect th quick co nnect ilting (page 632 )Atta ch Ih fu el pressure ga ugeattac hme nt and man if ld between the uel pump and quick co nnecto rTOOLS: Fuel pressure gauge Pressure gauge manifold
MA NIFOl D