Toyota Repair: Heater fan, toyota camry, heater fan

Question
2000 Toyota Camry The heater fan will only operate on the highest speed. What is the problem? How accessible is it to replace needed part?

Answer
The fan speeds are controlled by a resistor located in the air duct under the glove compartment, you may need to remove the glove box to fined it, the best way to go about this is to get the new resistor from the toyota parts department so you will see what it looks like, this is the most common problem for this condition.