Blower Motor Relay Wiring Diagram
Blower motor wiring diagram for variable speed systems.
Blower motor relay wiring diagram. If the blower is using a multi speed motor the settings will be labeled as high medium and low. Upgrading ac blower motor fans 83 chevy c10 silverado vs. The blower motor is located under the dash on the passenger side of the vehicle. Variable speed blower motors don t use a blower motor resistor.
94 chevy duration. Otherwise the structure won t work as it should be. Step 1 1999 2004 jeep grand cherokee ac heater fan wire connector repair place the car in park activate the parking brake and leave the car running. Or carmakers can opt for a motor resistor and a high speed relay.
See the wiring diagram below for that setup. Goodman furnace wiring diagram packet wiring diagram portal. Using the wiring diagram for the unit that holds the blower motor it will be possible to identify the fan relay as well as the various speed terminals and terminal locations if the motor is multi speed. Air handler fan relay wiring diagram collections of goodman air handler wiring diagram delightful model first thermostat.
Wiring diagram 2 wire heating cooling thermostat 8 s 3. Open the relay box cover and locate the blower speed terminal board on the far left side. Yeah i test the relay and it tested bad i also found a problem with the wiring. Relay internal wiring diagram new wiring diagram indoor blower motor.
Connect the blue lead marked 13 to the correct. Hvac fan relay wiring diagram download. Blower motor wiring diagram blower motor resistor wiring diagram blower motor wire diagram hvac blower motor wiring diagram every electric arrangement consists of various distinct parts. 1984 chevy gmc vacuum diagram routing solved.
One of the previous owners cut the tan wire that goes from the relay to the resistor and soldered the tan wire going to the blower motor to the wire from the relay and resistor not sure what the point of that was. Blower motor wiring diagram you ll need a comprehensive professional and easy to know wiring diagram. Joe s classic video games 31 964 views. With such an illustrative guidebook you are going to be able to troubleshoot prevent and total your assignments without difficulty.