Genuine Honda Del Sol Blower Motor

Honda Del Sol Blower Motor Parts Questions & Experts Answers

• Motor Assembly, Fan (W/Fan)
  79310-SR3-A01
  Q: How to troubleshoot a faulty blower motor in the Honda Del Sol?

  A:

  Check the fuse and all connections in the circuit for looseness and corrosion. Make sure the battery is fully charged. With the transmission in Park, the parking brake securely set, turn the ignition switch On (engine not running). Without disconnecting the blower motor, insert a jumper wire into the backside of the blower motor connector blue/black wire (Disconnect the electrical connector and remove the three mounting screws to remove the blower motor) and connect the other end of the jumper wire to ground. If the blower motor runs the fault lies with the blower fan switch, the blower resistors or related wiring. If the motor didn't run with the jumper connected to ground, remove the jumper, disconnect the electrical connector at the blower motor and with a voltmeter measure the voltage between the connector blue/white wire and ground. If there is battery voltage present and the motor didn't run at any speed, replace the blower motor. If no battery voltage is present, check the blower motor relay or related wiring. The blower resistor assembly is located on the blower motor housing unit case. There are several resistance elements mounted on the resistor board to provide low and medium blower speeds. If the blower motor runs, but one or more speeds are inoperative, remove the blower resistor from the heater case mounting location and visually check for damage. Using an ohmmeter, check the resistor block for continuity between all the terminals If any of the resistors are open replace the blower resistor assembly.
• Motor Assembly, Fan (W/Fan)
  79310-SR3-A01
  Q: How to disconnect and remove the blower motor in the Honda Del Sol?

  A:

  Disconnect the negative battery terminal and disable the airbag. Ensure you have the radio's anti-theft code if applicable. The blower unit is behind the glovebox. Disconnect its electrical connector and remove three screws to take out the blower motor. If replacing the motor, detach it from the fan wheel and attach the fan to the new motor. Reinstall in reverse order and check functionality.