you gotta ask curtis
how do test a variable resistor
its easier to undo the motor and test that if that isn't working then it will more than likely be the resistor
To test the blower motor resistor, unplug the resistor connector. Each blower motor switch input terminal on the resistor must have continuity to the resistor output terminal, which is connected to the circuit going to the blower motor. If the blower motor resistor continuity does not check OK, replace the faulty resistor.You need a multimeter to test the resistor block and there should be continuity between all terminals.
ohm the resister with a multimeter
The Final Test was created in 1953.
If you are missing the lower speeds but still have high speed, the resistor is bad.
Remove and test with an ohmmeter Explain how to test with an ohmmeter?
The duration of The Final Test is 1.5 hours.
test stage 1
The final stage of mitosis in an animal cell is telophase. During telophase, the nuclear membrane reforms around the separated chromosomes, the chromosomes begin to decondense, and the spindle fibers disintegrate. This leads to the formation of two separate nuclei, each containing a complete set of chromosomes.
Resistor is behind glove box (Push inward on glove box hinges to release) Pull out both sets of wires from resistor plug-in. (push release clips on both sets to pull out wires) Remove 2 small screws holding the resistor. Remove the resistor ( test the wire that has the small diode ) with a multimeter to ensure it has power on both sides of the diode. If there is current on your multmeter the resistor is okay...... if no current is present on your multimeter the diode is burnt and the resistor unit needs replacement.
First you need to know the value of the resistor. Follow the link for a handy resistor calculator After determining the value of your resistor simply test the resistor with an ohmmeter to see if it is at true value. General use should be within + or - 5%