2006-2009 Honda TRX680 (TRX 680 FA-FGA) Factory Service Manual, Page 45Get this manual
2TECHNICAL FEATURES PCM IPOWERTRAIN CONTROL MODULE) 2-2 PGM-FI SYSTEM 2-3 AUTOMATIC TRANSMISSION SYSTEM 2-7
2TECHNICAL FEATURES PCM IPOWERTRAIN CONTROL MODULE) 2-2 PGM-FI SYSTEM 2-3 AUTOMATIC TRANSMISSION SYSTEM 2-7