Can't get the AC to charge. Set it on recirculate, that will allow it to cool, already cool air, making it colder. coolant leak (level too low to fill heater core) 2. 2003 e450 dash air is only coming out of defroster vent and floor, no air coming out of dash vents. if one of the vacuum lines or eve the sphere itself is damaged, the ac default is to defrost. Maximize. 1998 ford escort zx2: air conditioner. 1998 Ford Escort: air conditioning. When I drove it the other day, I noticed that the air conditioner is not blowing cold air. THe mechanic bypassed the WOT relay by attaching the low pressure switch directly to the c. Before taking it in I wanted to see if I could change the fuse and see some change. If it has to cool hot air, then remoce humidity from it, you won't get very cold temps. 4. 1998 Ford Escort. If I park it out in the sun, go in someplace, it starts working again 100% air. Once you find the 2002 Escort AC low pressure port cap, hook up the can of refrigerant to the low pressure port. 10. I connected power to the clutch coil pins (connector unplugged) and the clutch engaged. after shifting into drive or/or reverse plus a little throttle it goes away. The problem is intermittent AC operation. 36 posts · Joined 2015. 150 Answers. Inspect the cabin air filter (if equipped) to verify that it is not clogged. First, check the condenser to make sure it’s not blocked by any debris. Go to the Constant Control Relay Module and check the voltages at pins 21, 22 and 23. Hello, I have a 2000 F350 diesel 2wd with 133000 miles. After the system kicks on, wait a few minutes, then check for cold air blowing from the registers. vents. “Car AC stopped working suddenly” or “car AC stopped blowing cold air all of a sudden”: This could happen due to a failure in the compressor. Step 3. Vehicle: 2002 F-150 Harley Davidson. Turn the heater switch to full blast. Verify that the AC is getting power by checking these three spots: the circuit breaker at the panel, the exterior unit’s disconnect and the furnace or heat pump’s power switch. The 2002 Ford Explorer has 26 problems reported for a/c does not work. One day it stopped and would only blow cold. #4 · Jul 16, 2011. Step 1. Or it could be the 2 vents are blocked due to some debris clogging the passage to these 2 vents. fuse box. No 12 volts at compressor. The rad cooling fan runs at reduced speed when the a/c is on, but the speed controller might be faulty. Just as the title says the ac on my truck is not blowing cold like it used to, it has enough. to change/access this part the dash assembly must be removed from. We have a 1999 Ford F250 Super Duty and cannot get the heater to blow hot air. However, a bad electrical connector or broken wire, or a defect in the climate control unit can also cause the blower motor to stop working. read more 1 The compressor turning off immediately is usually a sign of a safety mechanism kicking in. Ford Mechanic: Ron. Remote control behind temperature dashboard switch no longer working. 120000 miles. To adjust, you remove the front hub and pull spacers until you get the adjustment right. 99 Escort zx2 won’t start; 1999 Ford Escort Estimates. 1 people found this helpful. it was working fine but then it just stopped - Ford 1998 Escort question. 2. A defective relay, compressor clutch coil or damaged compressor are all possibilities. 7 Ohms. The ac indicator light on the control panel is on, the compressor turns and the clutch works, actuator door moves. New User. Read full answer. drivers side rear floor vent. AC doesn't work on MAX!!! >Check your vacuum line to the recirc vac motor which is. It was OK for the rest of that cooling season. . Little to no Air coming out of vents. Look for leaks around the A/C hoses and compressor. Less common causes are clogged expansion valve or orifice tube, overcharged oil, faulty blend door actuator, or a defect in the climate control unit. Determine if the blend door is moving. 3rd Gen - 2007 - 2017. You wont see 48 degree vent temps until you have been driving a few minutes. Re: 01 - AC issue - blows out of defroster. What different things could it be? Posted by Jesse Jewellon. , Dayton, OH, US. They recharged the coolant. Clicking this will make more experts see the question and. Selector is set on front vents only. . So I've had this car for awhile now, approx. my ac blows cold. On a 2012 Enclave, Traverse or Acadia equipped with the automatic or manual HVAC system, the front or rear HVAC mode doors may be inoperative or may not function properly. What different things could it be? Posted by Jesse Jewell on Jul 16, 2010. 24 years of experience diagnosing. If jammed, you may have to open the system to. 5000 miles to go until service agreement runs out. Have you checked the AC filter? It tends to get choked over time, especially given that it pulls all the air from the front/engine compartment. this may cause the a/c to not blow cold air if your system is fully charged. 2006 F250 6. I checked the fuel pump relay (good), all fuses are good, and have installed a new fule pump. Air is cold but not blowing as it should. Leaks or punctures in the ductwork can cause cool air to escape and warm air to take its place, resulting in the AC unit not blowing cold air. 5. 2L standard transmission. Air condition problems wont blow. No heat, air conditioning, defrost, etc. truck blows whatever the - Ford 1994 Ranger Supercab question. The US government spent THREE YEARS (2008-2011) investigating the. A/c is not blowing out cold air only hot air, when i turn off air condition, a burning scent starts coming through the vent. Vauxhall Corsa. The ac is not functioning --- compressor clutch can be freely turned by hand with engine not running but does not engage when controls are set to use the ac wi. Air conditioning won't blow cold air. Flushed heater core-Both heater hoses are hot to the touch as well as the heater core itself. AUTOMATIC. Solution # 3 is that the core is hot but the air coming out is cool. The round gear is located on drivers side, under dash, about mid lower leg area. Insufficient amount of refrigerant in the AC system is one of the leading causes of AC not blowing cold air in Ranger. Start the engine and set the air conditioner to its coldest setting. No leak there. He checked the freon levels and they were actually high so he got it to the normal levels. 1998 Ford Escort. 2-4 years, and. this condition exist no matter what position is. If the neither hose has any heat, you may have air in the cooling system, low fluid, or low pressure. AC blowing hot air. Chas, Begging your pardon -- just that I've seen many Escort/Tracer blower motor resistors fail and melt. 97 ford escort: ac compressor. I’m thinking about getting a used Ford Mustang to save some money but I’m not sure if an older model will have the same tech features I. The air conditoner blows warm air for at least 20 minutes before getting cool. That sux, but I just had my AC recharged with 10 oz of freon today, and when the mechanic was inspecting it after the charge, realized that the fan clutch was going out too. step on the brakes and idle runs bad. 3L ---- the blower motor is simply weak. If it works then the resister pack is blown. 0 heater wont get hot. 1999 Ford Escort ZX2 ) AC and fan work great, but heater doesn't blow any heat - tried to check fuse, but can't figure out fuse box. I'll turn off the AC for about 30 min. I have a 2001 F-250 V-10 and the ac wont blow cold. . Sort of. 04 e350 15 passenger problem: front a/c blows from front vents then to defrost vents & back to front vents w/o touching anything. On this year Accord the mode door is cable controlled by an electric motor. The air was blowing but the clutch was not engaged. Seems to be affected by cold weather but not always. Hooked 12 volts directly Still no cold air. Less common causes are clogged expansion valve or orifice tube. time running lites, power mirrors, fast idle, rough or slow shifting, CD player, and wipers on GM autos and S. fuse. JOHN aka Eauto. i have a 98 ford escort sport. Mike V. The main reasons why the Ford F150 heater is not working are: Problem. Disconnect the wires from the back of the old thermostat. How do I know if it just needs freon or if it is a bad compressor? Posted by bolsterm on Jul 05, 2010This rating is based on an average across 345 unique models. when going down the road, the air blows threw the defrost and on the down hill it comes back to the vent. A/C does not blow cold air. Ruled out Max AC Assist and associated tube. 26,045 satisfied customers. Bad blower motor relay. No 12 volts at compressor. e350: passenger. Solution. 0 heater wont get hot. If you let it run on auto mode, it will likely pull outside air. No 12. 5 F-250 7. No cold air is blowing from the vents. It didn't do anything. You should do this for 60 seconds. And smelly A/C in a 1999. read more. Second opinion] 1998 Ford Escort. On a freightliner, the sound of the compressor starting is unmistakable. A few weeks ago, my blower motor went out while I had my AC running. Ford ranger AC blows cold through defrost vents instead on cabin vents?. 41 posts · Joined 2010. Inspect the cabin air filter (if equipped) to verify that it is not clogged. The most common reasons a Chevrolet Express 1500 ac isn't working are a refrigerant leak, an electrical climate control issue, or a problem with the air conditioning compressor. Escort / 2001 / Heater blowing cold air; Heater blowing cold air. The refrigerant, mostly commonly Puron or R410A, is the chemical that puts the whole process in motion. On max a-c ,coolant is shut off to your heater core allowing only cold air. I do not have 12 volts at the a/c compressor but I have 12 volts at the pressure switch and the fan relay switch. Another common cause of a car AC not blowing air from vents is a bad relay. So blows very low at low speed and increases with each level up to high. 2. 0L 122cid L4 FI (P) has no power at fuel pump. If more cleaning is needed, use a spray can of air conditioner coil cleaner and a brush that’s made for cleaning them. check for a vacuum leak from the vacuum source on the engine to the heater control head. What different things could it be? Posted by Jesse Jewellon Jul 16, 2010 Want Answer0 I have a 1999 Ford Escort. 1. 5,569 Answers. It was OK for the rest of that cooling season. Turn signals on the cluster do work. 6 ltr. . About 15. Reply Like #6 08-11-2005, 07:15 AM Greg Heath. The problem is intermittent AC operation. For past one year I hear pinging noise at low RPM (around 1500). I had the coolant flushed and the thermostat replaced still does not work. read more. connector.