How do you change the blower motor for a 1990 dodge dynasty?

  1. Disconnect the negative battery cable
  2. Remove the glove box assembly,lower right side instrument panel trim cover and right cowl trim panel,as required.Diconnect the blower lead wire connector
  3. If the car is equipped with air conditioning,disconnect the 2 vacuum lines from the recirculating door acuator and position the actuator aside.
  4. Remove the 2 screws at the top of the blower housing that secure it to the unit cover
  5. Remove the 5 screws from around the blower housing and separate the blower housing from the unit
  6. Remove the 3 screws that secure the blower assembly to the heater or air conditioning housing and remove the assembly from the unit.Remove the fan from the blower motor by removing the spring type retaining ring from the center of the blower wheel.Note the location of the fan-to-blower motor assembly for correct install.