For a visual picture of typical wiring configurations reference the following guide. 4 wires is a common question by new techs.

Air Conditioner Blower Motor Wiring Diagram H1 Wiring Diagram
Universal condenser fan motor wiring diagram. Finally this guide is intended to be used as a general overview of common condenser unit wiring schematics. Some condenser fan motors wire to a circuit board while others use proprietary plugs for their connectors. In many instances the low and high speed coils share an external wire. How to install a condenser fan motor. Hvac condenser fan motor wiring diagram. How to wire a run capacitor to a motor blowers condensers sometimes when a blower or condenser fan motor goes bad a technician or even a diyer has issues wiring the new motor and capacitormost motors come with clear instructions or a wiring diagram on the side.
This is a quick one on the difference between wiring universal condenser fan motors and why brownwhite is the same wire as white. Jesse grandbois submitted this tech tip to help make it simple. Goettl las vegas air conditioning inc. How to wire a condensing fan motor for 3 vs. Trane xe 800 condenser fan motor wiring help doityourself in condenser fan motor wiring diagram image size 453 x 600 px and to view image details please click the image. Understanding the electrical wiring in an air conditioner.
Here is a picture gallery about condenser fan motor wiring diagram complete with the description of the image please find the image you need. However some people still struggle with the wiring part of the motor to the capacitor. Two speed motor wiring basics since a two speed motor relies on different coils to produce different speeds there are usually two input wires. Additionally the low speed coil is typically supplied by a red wire while the high speed coil is fed by a black wire.