2005-2008 Honda ATV TRX500FA/FGA Fourtrax, Rubicon Factory Service Manual, Page 499Get this manual
HONDAMATIC 2Initial Setting Procedure Perform initial setting procedure (page 24-6)Is initial setting procedure completed? NO YES GO TO STEP 4GO TO STEP 3
3ESP Shift Switch Operation Inspection With the engine running, put the gearshift lever in the range and the mode select switch ESP, and operate the shift switches to shift to each speed range 1st through 5thIs it possible to operate? NO YES GO TO STEP No problem (Temporary failure) Erase the failure code (page 24-9) UP
DOWN 4Control Motor Power Input Line Inspection Turn the ignition switch OFFDisconnect the ECM 5P (Black) connectorMeasure the voltage between the wire harness side connector terminalConnection: Redyellow (+) Ground () Does the battery voltage exist? NO Blown control motor fuse (30A) Open in wire between the ECM and the battery YES GO TO STEP 5RY