0
There may be various reasons.
The fuse my have blown.
A loose wire or other part.
A faulty part.
It's over 14 years old and simply expired.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
Why doesnt my 2003 dodge ram 1500 ac heater fan not work?
And I though Risister should have been spelled "resistor"
Why does my heater switch only work in the 4th position on my 1999 Pontiac Sunfire.?
Replace the fan blower resister
Why doesn't the Heater Fan work on first 2 settings on a 1999 Camry?
Blower motor resistor has failed
How do you repair the fan control in a 1999 Grand Am when the 1 and 2 positions do not work?
Defective heater resistor pack.
How do you remove the heater fan switch on a 1999 ford econoline?
Need to know how to remove heater fan on 1999 ford e 150 van with small v6 engine
What fuses does the heater fan?
Can't get my heater to work on my 156
Why does your 1999 Pontiac grand am heater ac only work on high?
There is a resistor pack operated by the fan switch. It has failed. You need to replace it.
What are the signs of a broken fan heater on a ford focus?
A broken fan heater can not work and A FORD Foucs does not run
Why wont the heater in my 1999 alero work at all?
A common problem is that the heater resistor/ circuit board is defective and need to be replaced. The main symptom is that the heater fan with not run on the three low speeds but will run on high.
Heater problems on ford 1999 expedition?
the heater blows warm air when fan is on low but blows cold air when fan is turn to higher setting
1999 ranger heater fan only runs on high setting how can you diagnose problem?
heater resister is bad
What might cause the heater and air conditioner on a 1999 Mercury Cougar to cease functioning?
If you mean the fan - replace the fan speed resistor if the fan only works on high speed. Please supply more information - no heat or cooling? Does fan work? Does mode switch work?
