2008 Honda Aquatrax ARX1500T3/T3D factory service manual, Page 224Get this manual
FUEL SYSTEM (Programmed Fuel Injection) INSPECTION Wear insulated Heat the coolant (1:l mixture) with an electric heatgloves and ade- ing elementquate eye protecSuspend the MST sensor in heated coolant and tion Keep check for continuity at the connector terminals as flammable material the oil heats upaway from the Soak the MST sensor in coolant up to its threads burner
MST SWITCH
with at least 40 mm (1.6 in) from the bottom of the pan to the bottom of the switchKeep temperature constant for minutes before testingA sudden change of temperature will result in incorrect readingsDo not let the thermometer MST switch touch the pan