1998-2004 Honda Foreman 450 factory service manual, Page 416Get this manual
ELECTRIC SHIFT PROGRAM (ESP) Disconnect the main relay 4P connectorWith the ignition switch "OFF", measure the voltage between the RedWhite connector terminal of the wire harness side and body groundMAIN RELAY 4P CONNECTOR Out of range
Open circuit in RedWhite wire Loose or poor contacts of related terminal Blown shift motor fuse
CONNECTION: RedWhite (+)Body ground STANDARD: 10 minimum Normal Disconnect the main relay 4P connectorWith the ignition switch "OFF", check for the continuity between the Green connector terminal of the wire harness side and body groundMAIN RELAY 4P CONNECTOR Out of range