2000-2003 Honda TRX350 Rancher factory service manual, Page 334Get this manual
ELECTRIC SHIFT PROGRAM (ESP: TEFE models) Electric shift malfunction during vehicle operation Check that the speedometer functions properly and the engine operates normally before troubleshootingIf the speedometer does not function properly, perform the meter and vehicle speed sensor inspection (see section 20)
Perform the previous troubleshooting Electric shift does not operate'' (page 21-3)
Check the clutch operation
Slipped
Inspect the clutch (section 9)
Disconnect the control unit 22P (gray) and alternatorignition pulse generator 5P (white) connectorsCheck for continuity between their connector terminals in the Blueyellow wire