2005-2011 Honda FourTrax Foreman TRX500 FE/FPE/FM/FPM/TM Service Manual, Page 463Get this manual
ELECTRIC SHIFT PROGRAM (ESP; FEFPE model) Problem Code 1: EeM (writing and recording circuit)
1ECM Inspection Erase the problem codes from the ECM (page 22-5)Check the ES system failure (the gear position indicator blinks) when turning the Ignit ion switch fro OFF to ON
9ftar position Indicator blink?No problem (temporary failure )- Troubleshoot again after replacing the ECM with known good one (page 19-8)
Problem Code 2: ES Switch System IUp end Down)
1ECM nd Inspection
Gearshift
Connection
Remove the front fender (page 3-91Check the connections of the ECM and handlebar switch connectors
Are all connrtCtioll$ DIG NO YESConnect the ECM andlor handlebar switch connector securely- GO TO STEP 2