2005-2008 Honda ATV TRX500FA/FGA Fourtrax, Rubicon Factory Service Manual, Page 495Get this manual
HONDAMATIC 2Gear Position Switch Line Inspection Check for continuity between each gear position switch wire terminal of the ECM connector and groundWIRE OLOR GEAR OSITION L
'05, '06 shown:
NEUTRAL R
1 10 11 82
Is there normal continuity? NO YES GO TO STEP 3GO TO STEP 4
3Gear Position Switch Line Inspection Check for continuity between each terminal of the switch side 4P connector and groundD GEAR OSITION WIRE OLOR