0
Is there a sensor on the blower of a 1992 metro have replaced switch on dash but still only work on high speeds?
Wiki User
∙ 15y ago
THERE IS A RESISTOR NEXT TO THE BLOWER MOTOR IN THE SAME HOUSING, IT IS EITHER A CLIP IN OR A SCREW IN UNIT,RESISTORS ARE GENERALY FOR THE LOWER SPEEDS AND THEN THERE IS A HIGH SPEED FUSE/RELAY SETUP. JOHN
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
Why does only the HIGH blower work on my 1997 Nissan maxima?
Your blower switch sensor is out. Replace it!Then all the speeds will work
Where do you look next Already replaced resistor pack for blower and still don't have 1 through 4 speeds?
Check the switch and connectors.
Blower motor suddenly stopped?
check the blower fuse, temperature sensor on the radiator,switch on the dashboard and the blower relay switch.
Already replaced blower motor and resistor heater is still not blowing air please help?
Assuming there is no blower speeds at all, check the blower speed switch and the electrical plug into the back of it. You may find the plug melted. The switch and plug (pig tail) are available from most parts stores.
Why does the blower switch not work on low speeds on your 2001 Xterra?
bad resistor
What would cause the blower motor resistor to keep shorting out on your 93 astro van don't have your low and medium speeds only have the last two replaced the switch and it test good still?
u need a new blower motor
Heater switch has been replaced but still 134 speeds only working on 2002 Montana?
replace the blower motor resistor located on the passenger side under dash up in the corner.
You only have three speeds out of five on your heater motor where could the problem be?
blower resistor especially if its chrysler/jeep or blower switch
Why does the heater on 1999 Buick Century only work on the high setting?
Either than switch, the resistor, or the relay is bad. On my 1999 Buick Century, the blower motor quit working on the three lower speeds, and then went out completely. When the resistor goes bad, the lower speeds quit working. My blower motor was squealing, also. After I replaced the blower motor and the resistor, I tested it and found the blower worked great on every speed but high. It turned out that there is a separate circuit for high speed, and the fuse was blown. I replaced the fuse for the high speed, and the blower now works on all 5 speeds. Replacing the blower and resistor was difficult, but not as bad as expected, thanks to help from this site.
On a 300m the blower is stuck on high and can not be controlled with the switch is there a sensor for the blower to control it?
There is a Blower Motor Resistor Pack. Either the blower motor speed control switch itself is defective or the Resistor Pack is bad.
How do you find fault on heater fan not workin mk3 mondeo?
If all speeds do not work, suspect the fuse, the switch, the switch connector or the blower motor. If only high speed works, suspect the blower motor speed resistor. If low speeds work and not high, suspect the blower motor relay.
How do you change the blower switch on a 1995 mercury sable?
If your blower is working on some speeds but not all, more than likely the problem is a defective Blower Motor Resistor Pack. The switch rarely goes bad. Just a thought.
