2006 Honda TRX680 Rincon Factory Service Manual, Page 306Get this manual
DRIVETRAIN SYSTEM
DRIVETRAIN DTC INDEX
When the gear position indicator"- -" is lighting constantly, but no problem code is indicated and retrievable, refer to the symptom troubleshooting (page 14-6)DTC (Refer to) 3-1 (14-26) Function Failure Front final clutch Low input Loose or poor contact of the front final clutch related connector Front final clutch or its circuit malfunction Front final clutch High input Front final clutch or its circuit malfunction Front final clutch drive circuit Front final clutch or its circuit malfunction AT clutch pressure control solenoid valve Low input Loose or poor contact of the AT clutch pressure control solenoid valve related connector AT clutch pressure control solenoid valve or its circuit malfunction AT clutch pressure control solenoid valve High input AT clutch pressure control solenoid valve or its circuit malfunction AT clutch pressure control solenoid valve drive circuit AT clutch pressure control solenoid valve or its circuit malfunction TP sensor circuit Low voltage (less than 0.22 V) TP sensor or its circuit malfunction TP sensor circuit High voltage (more than 4.93 V) Loose or poor contact of the TP sensor connector TP sensor or its circuit malfunction Rear VS sensor no signal Loose or poor contact of the Rear VS sensor connector Rear VS sensor or its circuit malfunction Front VS sensor no signal Loose or poor contact of the Front VS sensor connector Front VS sensor or its circuit malfunction Shift solenoid valve (short) Shift solenoid valve or its circuit malfunction Shift solenoid valve (open) Shift solenoid valve or its circuit malfunction SymptomFail-safe Function Selectable 4WD systerh does not work (2WD mode only) Selectable 4WD systerh does not work (2WD mode only) Selectable 4WD system does not work (2WD mode only) AT shift function and anti-creep function does not work (2nd gear only) Indicator Blinks 4WD AT PGMFIDTC