your welcome
The four standard phonograph record player speeds are 33 1/3, 45, 78, and in some cases, 16 2/3 revolutions per minute (RPM).
Using a fan can make you feel about 3-4 degrees cooler.
A fan can make a room feel about 3-4 degrees cooler by circulating air and creating a breeze.
Usain Bolt holds the world record for the fastest 100m sprint. The cheetah is known for being the fastest land animal, reaching speeds of up to 75 mph. The Peregrine Falcon is the fastest bird, capable of diving at speeds exceeding 240 mph.
Light travels much faster than the speed of sound. Some high-speed aircraft can travel faster than the speed of sound, reaching supersonic speeds. Particle accelerators can propel particles to speeds faster than the speed of sound.
You may have a faulty switch that controls the speeds on the a/c blower fan.
The stage 1 relay has blown! it is located behind the glovebox door above the heater blower. # find it # pull it out # replace it job done:-)
Its not the relay, it is the blower motor resistor.
I had one of these on a 1991 Wrangler and if I remember correctly it had 3 speeds. i currently have a 92 and it dose have 3 speeds
I've had a similar problem on my 98 civic ex. There's two resistors wired to the fan control. One for speeds 1 and 2 and another for speeds 3 and 4. I suspect the one controling the 1 and 2 speeds has blown.
u need a new control button switch the button that has 3 nobs on it that control temp .i had same problem only works on 5 right.
Possibly a fan resistor. Does it work on only certain speeds like 1 and 2 but not 3 and 4?
Could be switch Could be low speed relay Could be low speed winding on fan motor Could be fan motor resistor Uses 2 relays (one for High speed and other for lower speeds Motor has 2 windings one for High speed and otheer for lower speeds
The blower motor resistor is bad.
A resistor block controls the speed of the AC/Heater fan. These resistors are switched on and off in various combinations to create the different fan speeds. When the resistors burn out, your fan will only work on the "HI" setting. The "HI" setting doesn't use any of the resistors and that's why it works. These resistors are near the blower and the blower is beneath the dashboard on the pasenger side. A/C is probably fine. If you try the heater, it will show the same problem as your question.
replace the blower fan resistor located under the dash behind the glove box
If the heater fan on your 1991 Caprice only works on "High" the problem is more than likely the resister assembly in your blower circuit or poor connections at the resister assembly. When the switch is in the "high" position the current does not flow through the resister assembly it flows directly to the coil of the blower relay. When the switch is in "low", "medium 1", or "medium 2" position the current flows through 1, 2, or all 3 of the resistors in the resistor assembly which results in the 3 different lower speeds. Check the resister assembly and replace if needed.