There is usually only two wires coming out of most blower motors. All you have to do is run a wire straight from the battery to one of them (use a toggle switch so you can turn it off) and the other one to a ground. It usually doesn't matter which one of the two wires you use they are not hot / ground specific. Try to use a wire that has some copper strands so it will not heat up and fail prematurely. Hope this helps.
The blower motor is on the passenger side of the vehicle. It is under the glove box at about foot level. Frequently the hot wire that goes to the fan gets hit by someones foot and it makes it short out. Check the hot wire going to the fan motor.
First find out if the blower works. To do this disconnect the hot wire from the blower and use a jumper wire from the positive of the battery and connect it to where that hot wire was. if it does not go;;; then check that the blower motor is grounded.
the white wire is the speed control circut the blower motor is bad.
It should be called the auto HVAC blower motor resistor wire harness. Goes from the auto climate blower motor resistor to the blower motor.
The a/c heater blower motor resister is located in the vehicle on the passengers side inside the housing next to the blower motor...............Remove the blower motor resistor wire harness connector.Remove the blower motor resistor screws.Remove the blower motor resistor.
Run a fused/switched wire from ignition sensitve circuit in fuse block or dash directly to motor harness
the resistor is gonna be right off the blower motor attached to the blower motor by a wire harness should be by the heater core
You can unplug the blower motor and run a jumper wire to test the blower motor. If it is grounded through the plug you'll have to run a ground wire to it also. Blower Motor tested good. The Problem was the Blower Motor Controller which was located on the firewall just below the Heater Hoses. Thanks for responses to question.
Use a jumper wire from the battery + (pos) terminal to the positive on the blower motor, and run a - (Ground) wire from ground on the motor, to chassis or frame.
the black and red wires with the square plug goes into the blower motor. the other plus is constint power wire, ground, and ign switch wire.
Blown Fuse, loose or disconnected wire, or defective blower motor resistor pack.
Either replace the burnt wire or run new to the blower motor with a toggle switch.