How do you check ac?
I just replaced the freon in my air-conditioner but it still blows warm in my 02 toyota echco
...Is there a possible problem somehere?
how do you check freon on central ac and what should the guages read. Read More
Check the ac compressor and clutch to see where the noise is coming from. Also check the compressor drive belt for wear. Read More
If 1993 suburban rear ac not cold how can check the expansion valve? Read More
Check if the blower motor is working, and you will need to check the pressure in the AC line. Read More
Check the alternator or the main lead of the ac wire to check for either if there is too much pressure is being applicated to the alternator or if theirs a shortage in the main lead wire to the ac Read More
Check charge. (R12) Read More
Have a shop check the AC system pressure Read More
There can be a couple of reasons due to which the AC compressor of your car might seize to work. First of all check the wires leading to compressor and the fuse switch. Next you have to check if the compressor holds enough gas for AC to work. Also, check for a leakage in steel pipes that circulate the air. Read More
check for a broken vacuum line to the ac control panel Read More
v have to check the blower motor,ac pipe lines and cluster assembly Read More
check fuse or ac relay in under hood fuse box.. if out of coolant ac clutch will not engage,this is a safety feature!! Read More
Low or no freon will cause the AC not to work. Also if the clutch on the AC compressor has failed, or if the compressor itself failed. Read More
Floor standing ac is the one which can be placed on the floor. please check LG or voltas products... Read More
with the compressor running. Read More
No. check that the AC Power lead is plugged in and turned on. if the AC power lead is plugged in and turned on and still the battery is discharging, check that the AC power lead is working. this can be done with a multimeter. if the lead is faulty, replacements can be found. check the input power required by the laptop, as too much will blow the laptop up, and not enough will still… Read More
Check to see if the ac unit is spinning while the car is on and the ac is turned on. If it is not, you may have to replace your computer under the fan fliter. If it is, go out and get some ac dye to see if there is a leak in your ac hose Read More
Why would the cooling fans for the radiator not come on a 1994 Honda Accord if the fuses look good. Even if the the ac is off?
check the relay / check the temp sensor / try turning the fan on by turning on the AC - fan should come on when the AC compresor turns on / Read More
1992 Delta 88 Royale with the optional climate control has no voltage to ac clutch or low freon switch All fuses check ok and adequate freon what do you check next?
CHECK THE AC RELAY ALSO CHECK COMPRESSOR CLUTCH DIODE FOR SHORT. GOOD LUCK PAUL G Read More
First check to make sure that the system has freon, if not then you will have a leak then check the electrical system................ Read More
Yes. Or leak check with nitrogen. Read More
ac motor is nothing but induction motor.So check out for characteristics of induction motors. Read More
It may need to have new chemical fill. This means that the chemical that is used in the AC unit could be low or out and needs refilled. This can only be done by a mechanic. Before you go to the expense of a re-gas, check the AC drive belt is fitted and tensioned properly, check the operation of the AC clutch. Read More
Check that the input and output voltages are as required. Check that the transformer is big enough for the current required for the unit you have. Read More
2001 Ford E350V10-based motor-home the ac does not blow air through the dash louvres also the max AC does not increase the airflow over the normal AC Any ideas?
Check for vacuum leak either in engine compartment or under dash Check vacuum actuators ) (get a hand operated vacuum pump to check motors and actuators) Check selector switch Read More
Check the belt on the ac compressor of the 2004 Navigator. It sounds like the belt is slipping when the ac first comes on. Read More
You will need to check the condenser for leaks, also check the air compressor, you can check the air compressor by turning on the ac, look and see if the front of the air compressor is turning. If the air compressor is not coming on you will need to replace it.You can also check your 134a level. hope this helps. Read More
A simple way to check the air conditioning on a 2003 Hyundai Elantra is to turn on the unit in a car. If the air will not blow cold or at all the an the AC system will need to be looked at. Read More
There are several which work with the AC. Check all of the following: 5, 16, and 25 Read More
there are a few things that will cause this, relay or fuse to ac blown, if low on freon ac will not work. check and see if clutch on ac motor works. if not its the relay. Read More
Have a friedrich wall ac you hear the ac go on humming but do not hear the compressor go on and do not feel air flow?
check to see if the blower is moving it may be stuck open ac spin the blower then try ac again it worked for me . Read More
97 jeep wrangler that the ac is blowing out the defrost vent but not the regular ac vent how can this be fixed?
Check for a vacuum leak either under the hood or under the dash Check the vacuum actuators under the dash Check the selector control Defrost is the default for this system Read More
check the wiring...red and white usually control the heat..yellow is ac and green is fan Read More
you might need more freon, but AC are made to last, you might have a leak in the system in either case you will have to get a mechanic to check out the system. Read More
Can be added with refrigerant check can contents Read More
system failure Read More