Put water in the oil..... For the Cash for Clunkers program in the US, dealerships are required to destroy the engines of traded in vehicles. To do this, they drain the oil, refill the oil pan with solvent, and run the engine till it siezes up.
Either the motor has a short, or is seized, for some reason.
Shorting the motor's electrical supply will blow the fuse and the motor will run down and stop.
defective motor will not run, also cause the blower motor speed resistor to burn out and eventually blow the fuse. a motor with defective bearings will draw excessive current causing either the fuse to blow or cause the motor to overheat
The blower motor resistor is generally located close to the blower motor.
If it is not supposed to blow air in that direction, the motor is going backwards. The run capacitor has probably failed. Unless the motor was recently replaced then it is either the wrong motor or it is miswired.
Not Having any oil in the motor
No
yes
Defective blower motor, blower motor resistor pack, or blower motor speed control switch.
yes
v 12 motor swap
2 functions. 1 to cool the motor 2 to blow debris away from the motor.