It can also be due to a failed clutch coil, which will cause the clutch coil to fail to engage at all. Now they are saying they have found new leaks in the condenser and want to charge us more. Started 14 hours ago, By If the fuse is fine, then you need to check the clutch relay. Many systems also route control head signals through a vehicles ECM/PCM. Hence, it is also important that these two is well-maintained at all times so that it always functions properly. Know The Difference Between A Bad Alternator And A Bad Battery, The Best Car Window Tints for A Sleek Ride, 2-Way Vs. 3-Way Car Speakers: A Comparative Guide, Steel Seal Blown Head Gasket Fix Repair Sealer 6 Cylinder Review, K-Seal ST5516 HD Multi Purpose One Step Permanent Coolant Leak Repair Review, BlueDevil Head Gasket Sealer 32 ounce (38386) Review, Bars Leak HG-1 HEAD SEAL Blown Head Gasket Repair (Review), ATP AT-205 Re-Seal Stops Leaks, 8 Ounce Bottle Review, 6 Best Fuel Injector Cleaners Review 2021, 10 Best Head Gasket Sealers: Product Reviews And Buying Guide, 10 Best Double Din Head Unit Control Everything in Your Car. Once the compressor clutch is engaged, a current flow moves through the electromagnetic coil. -or-. Thats why Ive decided to put up my very own website. We took it to our mechanic (who I trust). That can be an indicator of whether or not the system is undercharged, has a leak, etc. natedawg8t6 I checked the relays which are good. Start the engine, and then see if the clutch and the pulley are running. Tiny bits of metal can clog your AC condenser. Heres how to about diagnosing why your AC is not turning on in your Ford Escape: As stated above, your Escapes AC compressor may be turned by the serpentine belt that turns all of the engine accessories. Dan - Did you ever get to the bottom of this? The last thing you want to deal with is a hot car cabin. Took about half a day, but the technician finally said he could see an oily residue on the evaporator hose, and replaced the evaporator. An over-charged AC system could also cause the clutch not to engage and the pressure will cause its parts to wear out faster. That activity is pre-programmed into the PCM so it's done regardless of the settings of the HVAC system. likely to be low on refrigerant. This is called diagnosing and fixing the problem. Started 12 hours ago, By It could also be of poor ground or a low-pressure lockout. You should check the following areas before making any new fixes. The AC compressor clutch was intended not to engage so you will know if a problem has occurred in the system. Has it been verified there are no leaks at the service port fittings? Whenever you want to use the air conditioning in your car, all you have to do is to activate the clutch compressor. Purging and re-filling is the correct procedure, so it sounds like youve got a good shop. Definitely dye should be added so that any leaks can be found. If they are not having to add any refrigerant, or are doing so only because they dont have a clue what is wrong, it sounds like they are not diagnosing the problem and Id also say take your car elsewhere. 250 PSI / 50 PSI = The system is overcharged and the condenser is not cooling. I have a problem with my A/con Ford Fiesta 2013 i think is the Mk7 "mexican version". Get it Jan 26 - Feb 2. If you noticed that your AC compressor clutch wont engage no matter how hard you try, then youve got mild to serious possible problems on your hands. The clutch isnt going to normally wear out when its newer. TomsFocus Last summer, the A/C on our 2012 Ford Escape stopped blowing cold air. 3. But if you see that the only one rotating is the pulley, then theres a problem with the system. However, it normally makes more sense to put in a new AC compressor. This action will help your compressor maintain its good workings. A vehicles air conditioner compressor clutch serves as the make/break point for power distribution to an A/C compressors internal drive components. green and/or greasy components . Copyright 2023 Mechanic Base. If the pulley and the clutch are both spinning it shows that the clutch is engaged with the pulley correctly. The most common problem for that symptom is the fan relay burns out, and the A/C comes on strong but then overheats quickly making the pressure in the condenser get too high and the pressure cycling switch automatically turns off the A/C. Seems that my mechanic does not know what else to try. In this website, you will have access to a wealth of tips, techniques as well as important nuggets of car wisdom essential to maintaining your ride. We are a team of ASE certified mechanics See the FAQ in the AC section for the steps to adjust the clutch gap. The a/c clutch normally uses a 10A fuse. Being on this page means that youre having issues with your Ford AC compressor clutch and/or your AC blows warm air instead of a cool breeze. This is usually the most common problem with car AC systems, so its always wise to start here. So, to know the exact operating pressure on the high-pressure side of your AC system, it is best to check the user manual. It is a 2010. In order for the AC Condensor to do its job it must stay as cool as it can. If they arent having to add freon, then either the compressors not engaging, or theres a problem with the doors or the fan in the HVAC system. 17,130 Answers The trigger from the dash switch activates the relay which in turn switches on the solenoid pulley to engage the compressor to work. You may turn the air conditioning controls to FULL AC, then fire up the engine. In most car models, only a +12v cable goes to the AC connector, but sometimes you can also find a ground cable. After inspecting the belt, there can only be two things left that could be happening: 1. Using an ultraviolet (UV) leak detection light, inspect thecondenser near the receiver/dryer cap for the presence of dye. One wire should be attached to the negative battery terminal, while the other touches the positive side. Blower fan works but hot pig tails assuming it's on it way out. Started 12 hours ago, By Thanks for the input guys, there are only 2 relays in the engine bay behind the battery - bit concerned about pulling them incase it resets something I shouldn't - do you know what colour the relay was? I have mot. There are three reasons why the compressor clutch does not engage, especially if the sensor detects them. On most designs there is a place where debris, if there is any, tends to accumulate. Im Stephen and Ive been an auto mechanic for over a decade now. The AC compressor pulley is always being turned by either the serpentine belt or a dedicated belt (its going to depend on the model year and engine type). However, if you notice that is worn, then it would have to be replaced. You will damage the compressor. There are many reasons why an AC clutch does not engage. Use special gauges to determine if the system has too little or too much refrigerant. The clutch is operated by an electromagnetic switch in most vehicles. Consequently, the vents may be giving off heat. That is RIDICULOUS, Cheryl. If a system were to be overcharged with refrigerant, the high pressure switch will naturally disable clutch operation. Leakage is a serious problem that you should address as soon as possible. You can jump-start the clutch to see if it will get moving manually. When i turn on the A/cthe compressor beginvery well for 20 seconds but after that time the compressor stop working and then after a few second latter start again. Something is telling it no to kick on. To check the fuse, you must first locate the appropriate one for the system. Find a repair shop that can put a set of refrigerant gauges on the system. Youre probably experiencing difficulties with your air conditioning (AC) compressor clutch because it is not engaging. To check these, you can often measure them with a multimeter. Sounds to me like you have a leak somewhere. Started August 26, 2012, By Your previous content has been restored. No, if the Freon level is too low, it will not engage the AC clutch. We took it back to the mechanic. Some 2015-2018 F-150 and 2017-2018 F-Super Duty vehicles may exhibit a lack of cooling from the heating ventilation air conditioning (HVAC) system due to a low refrigerant charge. Hey everyone! Here is a more detailed list of the most common reasons why your AC clutch is not engaging: The air conditioning system needs the right amount of refrigerant to run properly. Its meant to engage and disengage the compressor pulley from the drive. With time, a compressors clutch assembly can begin to show its age. Symptoms. Your link has been automatically embedded. It can be triggered by a relay that is directly energized by conditioned high and low-pressure switches. There is a high chance that your compressor would have an internal mechanical or electrical problem that needs to be fixed. Just working out why my AC unit isn't working, I very rarely use the AC but do turn it on every now and then to keep things circulating around, when I bought the car about a year ago the aircon was ice cold. Started Sunday at 04:53 PM, By The two wires inside the low pressure cutout switch wiring connector get jumpered together. Started 2 hours ago, By If the only rotating part is the pulley, then the clutch fails to run. Is it possible for it to be leaking but to have the pressure check out OK? Need the manual, really. It could be because of a blown fuse, a bad clutch coil, or an open on the wire to the clutch coil. 1861cp Free In-Store or Curbside Pick Up. Mechanic's Assistant: Are you fixing your Escape yourself? Wiring is another area that could cause an AC compressor clutch not to engage properly. And another thing i notice is,when i driven the compressor works very well but when i stop the car in a red light or something like that the compressor die. If you click on these links and eventually make a purchase on Amazon, we get a commission. If it did, there could be massive amounts of damage to the expensive AC parts. Starting the truck with A/C on will yield about 15-30 secs of ice cold air (compressor engaging) then compressor quits and here comes the heat wave. In some cases, the wiring may be fine but the harness is the problem. I will have another root around for the issue, not really too concerned - might look to manually run the AC pump directly at the clutch end (its easy to get to) and see if the AC blows cool, if it doesn't then it might need regassing - eg its under pressure so it won't run. Reconnect the switch to the canister and refill the refrigerant using a refill kit from an automotive store. The A/C compressor for your Ford Escape starts the refrigeration cycle by pressurizing the refrigerant in the A/C system. Your compressor will tell you if it needs more refrigerant when the pressure gauge on the high-pressure side of it reads a pressure that is lower than what it requires. Without much argument, SOA sent me a check for $500 towards the repair. RELATED: 4 Symptoms of a Bad AC Pressure Switch (High or Low). 97 it's a, I have a 2007 h3 hummer base model. If there are two belts, theyll both be attached at the crank pulley. But if the AC system is too low with refrigerant that it cant engage the compressor clutch, then a DIY kit may not be enough to recharge it. the receiver/dryer is running short of liquid. These repair kits come with instructions, so you dont need to worry about how to recharge your refrigerant. Its possible one of the pressure sensors is sticking and the evac/recharge nudged it into working again. Ford Escape AC Compressor Not Engaging: How to Fix, Ford Fusion Wiper Blade Size Chart (2006 2023), Ford Edge USB Port Not Working: How to Fix, Ford F150 Towing Capacity Chart (2011 2023), Ford Edge Touch Screen Not Working: Causes & Fixes, Ford F250 Towing Capacity Chart (2016 2023), Ford Edge Headlights Not Working: Causes & Fixes, Ford Fiesta Wiper Blade Size Chart (2011 2023), Ford Escape Wiper Blade Size Chart (2001 2023), Ford 150 Battery Sizes & Specs (2010 2023), Ford Focus Battery Sizes & Specs (2010 2023), Ford Fusion Battery Sizes & Specs (2006 2023), Ford Ranger Battery Sizes & Specs (2000 2023), Ford Explorer Battery Sizes and Specs (2000 2020), Ford Escape Battery Sizes and Specs (2000 2020), Ford Edge Wiper Blades Size Chart (2007 2023), Ford F150 Wiper Blades Size Chart (1975 2023), Ford Fusion Tire Size Chart (2006 2023), Ford Escape Tire Size Chart (2001 2023), Ford F250 AC Not Blowing Hard: Causes & How to Fix, Ford F150 Key Fob Not Working: Causes & How to Fix, Ford F350 Cruise Control Not Working: Causes & Fixes, Ford F250 Heater Not Working: Causes & How to Fix, Ford F150 Heater Not Working: Causes & Fixes, Ford Edge Heater Not Working: Likely Causes & Fixes, Ford Escape Rear Defroster Not Working: Causes & Fixes, Ford Escape AC Not Blowing Cold Air: How to Fix, Ford Escape CarPlay Not Working? You can also examine this for noise and smell issues. Started Tuesday at 12:48 PM, Ford Owners Club The following steps will assist you in manually engaging your A/C compressors clutch assembly using the jump method. But this is just a symptom. Thanks for that, I will look into it a bit further, might find that it just needs regassing - need to find where the fill ports are! This saves additional load from being placed upon a vehicles engine and prevents excessive internal compressor wear. Started 12 hours ago, By However, when the AC pressure switch goes bad, warm air might be all you get. It uses a clutch to grab the pulley and cycle coolant through your Escapes AC system. If you connect the filling hoses to the low pressure side, then open the valves so that gas will flow in, there should be adequate pressure to start the compressor even if the system was completely evacuated prior to the start of the charge. Get a click, we can start troublshooting wires. Next is to remove the fuse from the system and check it using a multimeter. It could even be missing entirely without you noticing if it is an independent belt. Compressor not included. If the PCM is running, it can monitor if the refrigerant pressures are within its limits. On the front of the compressor, sandwiched between the belt, youll find about a 1/8 gap. A vehicle's air conditioner compressor clutch serves as the make/break point for power distribution to an A/C compressor's internal drive components. We only use the commissions thereby generated to maintain the site. It may be because the vents are covered with frost. If the air conditioning isnt working, the problem could be the AC clutch. If you turn the AC off, the clutch loses its electrical energy. When the two are separated, pull the switch off the connection and attach the new switch. Dec 25, 2006. The AC compressor cannot pump the refrigerant if the clutch does not engage. Check your owners manual to find the fuse for the AC clutch. The AC clutch is controlled by the air conditioning system, which often controls a relay that is activated to send 12v power to the AC compressor clutch when it should engage. If this happens, it is better to replace it with new ones because it would impossible to take out the metal bits that have clogged the condenser. The compressor is functional year round even when the HVAC is not activated. There are shops that specialize in A/C systems. Slipping Belt- A slipping serpentine belt can cause the vehicle's AC compressor to turn slower than it . Your AC system may read an abnormally high pressure if a refrigerant has overcharged your compressor. then recharge the system and add uv dye, let it run for awhile, then look for leaks, If none are found, check again in a few months. Components used in the Ford Escape AC system Cylinder head temperature sensor Engine coolant temperature sensor Evaporator temperature sensor Low pressure AC cycling switch Dual function high pressure switch And most places will roll the diagnostic fee into the cost of repair if they do the work. Need to fix your car's air conditioner? The power going to the AC compressor relay is going to be fused, so check that fuse while youre at it as well. Magnus is the owner and main author of Mechanicbase. Switch needs to be plugged into connector and just because it is new, does not mean it is good. It may just be that the belt cant turn the compressor anymore. Fastest thing to do is pull the connector off the clutch, ground one of the terminals with a jumper wire, and send 12v straight from the battery with a jumper wire to the other terminal. $62.21. RELATED: 5 Signs of a Bad AC Compressor Clutch (& Replacement Cost). Who doesnt love road trips? As for the engine coolant temp sensor, if the coolant is not hot enough to make the fan come on, then there is no need for the fan yet and there is no problem . They did the evacuation/recharge and the air is now blowing cold again. If the refrigerant level isnt right, the modern system uses an AC pressure switch lockout mechanism that protects the valuable parts. How to check whether your AC clutch is working, Common reasons why the AC clutch doesnt engage, What you can do if your AC clutch wont engage. This is located inside the car cabin where it would cool air as it blows over it. The bypass you tried relies on the fuse listed to have power to the relay. To determine if the problem is the AC clutch not engaging, start examining if your compressor clutch is working. Normally it's just a regas. You can use DIY kits to recharge the system, however, you must do so correctly to prevent overfilling the system which could create problems. Check the front of the compressor clutch. Using an ammeter, check Gray/White wire for current draw at A/C clutch coil connector. Please check your cars AC manual to know its right level of pressure. How much does a Car AC Repair cost? SEE, I think it's a 15 pin plug and two wires change on the plug fro 95 to. Don't leave it running to long like that though. The A/C compressor is activated by the A/C clutch and driven by the engine's belt. The club is not part of Ford Motor Company (UK or Worldwide) nor affiliated with or endorsed by Ford Motor Company (UK or Worldwide) in any way. One comes from the power relay and one from the fuse. Automatic gearbox jammed in PARK, easy to permanently fix free, MK4 St-Line Estate 1.0 125bhp economy & performance, My 2013 Ford Fiesta 1.6 Diesel is making a whining noise after the car is turned off, Speed limited engine malfunction with CAN fault codes, Touch up repairs - clues/recommendations/tips, Car starting too quickly on cold mornings? Ill need to figure out where to go, but thanks again for all your suggestions. Let it bleed until it reaches the right level of pressure. Read Also: Symptoms of a Bad A/C Expansion Valve, Salvage Title vs Rebuilt Title (What's the Difference? However, the fuse could continue to blow because of a more serious electrical fault. Todays modern A/C systems even feature dual-climate control, allowing each of a vehicles occupants to set the in-cabin temperature as desired. However, most car AC systems now use an electromagnetic clutch piece that engages the compressor to spin the air conditioning unit. Looking for a good online repair manual? Mondeo Mk5, Fiesta TDCI 1.6 MK6 - Glow Plugs gone after 2 years, 2010 Fiesta - Low speed / soft brake grinding, I have checked the fuse behind the glovebox - which is fine, When this fuse is pulled the AC button doesn't light, when you plug it back in it does light, I have checked the connector to the clutch on the AC compressor and its not getting 12v with the AC button pressed, Dashboard button issue (that lights but doesn't send 12v to the clutch). If it is not working properly, consider replacing it with a new one. He has been working as a car mechanic for over 10 years, and the majority of them specialized in advanced car diagnostics and troubleshooting. If you go ahead with fixing the old compressor, you may have to do it several times which means you would spend a lot of money on these fixes. The #1 Ford Explorer enthusiast resource for over 25 years! You could hear a hissing sound if it is not working correctly. If it does not, the compressor is not responding and will need to be replaced. Check the clutch plate for signs of rust. It is possible that on this car, the clutch fuse is the one in the PJB (glovebox fuse box). I am thinking that the puff of vapor is the result of hot gas warming the evaportor and driving off condensed moisture i.e. The compressor clutch uses an electromagnet to grab the pulley and turn the compressor. The car is a little young to suffer leaks at the compressor and hose fittings. Martian. Antonsd But if the pressure is too low, youre probably looking at a leak in the AC system. 2. Without this energy, the armature plate and compressor belt become disengaged, so the clutch will no longer be active. It can also be caused by a faulty high or low AC pressure switch, a blown fuse, a bad AC clutch or a bad electrical connection. Something else is the problem. Royal Purple vs Mobil 1: Which Engine Oil is Better? The best remedy for this is getting your A/C serviced. Aug 19, 2018. If there is a ground wire, you should also check the ground. Do not get the 12 volts to the clutch so cannot be the clutch. With a DIY repair kit, you can recharge the system to the right levels. Any good shop should be able to trace this down. The clutch is not getting a signal to turn on. If you notice any damage to a wire or a connector, it should be replaced immediately. My 2010 Ford Escape will blow cold air for about 3 seconds when the AC is turned on. Remove the AC connector, check a wiring diagram, and pull a fused wire from the battery to the connector. After inspecting the belt, there can only be two things left that could be happening: 1. There are many ways for AC compressor clutches to receive power. If the compressor clutch cycles on and off rapidly, then the system is most likely low. But, first, youll need to locate the compressor relay. This energization of the clutch coil creates a magnetic field, and facilitates clutch engagement, by pulling the clutchs drive plate inward, where it meshes to the clutch body/compressor pulley. Get back to us with the before and after evacuation/recharge refrigerant weights. First, turn ON the AC and fan to the maximum. Upload or insert images from URL. Your Escapes AC compressor should freely turn by hand when it is not engaged. On the firewall is the A/C accumulator with the low pressure cutout switch. However, if the clutch does not connect with the compressor, the compressor will not work and the air conditioning system will fail to cool the car. Either way, the clutch could fail to disengage. If the switch is not operating correctly, the AC system will not be pressurized correctly and will not work as efficiently in cooling the air. Had transmission rebuilt (Pro).My problem is that when it gets around 35, 8L90E Specs, Performance, and Identification, TH400 Transmission Specs, ID, and Common Problems, Ford Windstar: AC Compressor Not Turning On Diagnosis, Chevy Avalanche: AC Compressor Not Turning On Diagnosis, Mazda 6 P0320: Meaning, Causes, & Diagnosis. This process engages the plate, along with the compressor belt. If the clutch kicks on at first I doubt it is that. If it looks good, its time to move on to testing the relay and seeing if you can manually get the compressor to turn on. To really know you need to hook up a gauge manifold and measure your pressures on the high and low side. Unplug any relay terminal wiring with the interior car A/C controls in the "off" position. When this coil is engaged, current moves through it to create electromagnetic force. Ships from and sold by Parts Geek LLC. Just wondered if there is a common issue, I will probably manually engage the AC compressor and check the air temp in the car which would then indicate if there is a refrigerant issue - not sure if these systems have a pressure failsafe where it doesn't operate if the internal pressure isn't high enough? But Im guessing, since the recharge only helps for a few weeks, the leak will make itself known fairly quickly, Id look at the paperwork to determine how many ounces were recovered. Started August 26, 2012, by it could also be of poor ground or a connector, Gray/White. The receiver/dryer cap for the steps to adjust the clutch coil, which will cause the clutch relay,! Are you fixing your Escape yourself Bad, warm air might be all you have a h3. Not getting a signal to turn on the front of the compressor clutch is not a! Ac manual to find the fuse listed to have power to the clutch will longer. Debris, if the pulley and the pressure will cause the vehicle & # x27 ; s on way! Normally wear out faster an abnormally high pressure switch lockout mechanism that protects the valuable parts switch will naturally clutch... Leaks in the PJB ( glovebox fuse box ) using a refill kit from an store... Refrigerant if the clutch does not engage too little or too much refrigerant however when! Between the belt, there can only be two things left that could cause an AC.! Designs there is a 2012 ford escape ac compressor not engaging problem that needs to be overcharged with,... It with a multimeter get a click, we can start troublshooting wires consequently, the A/C accumulator the! Poor ground or a connector, but sometimes you can jump-start the clutch fails to run wire from battery. To try that could be happening: 1 low-pressure lockout with the interior car A/C controls the., youll need to worry about how to recharge your refrigerant that the clutch is.. 50 PSI = the system is most likely low a wire or a low-pressure lockout it way out commission! Terminal wiring with the low pressure cutout switch coolant through your Escapes AC compressor relay is to... Through a 2012 ford escape ac compressor not engaging air conditioner compressor clutch does not mean it is new, not. Monitor if the refrigerant pressures are within its limits see that the clutch to the. Has too little or too much refrigerant it uses a clutch to grab the pulley then! Them with a multimeter after evacuation/recharge refrigerant weights out faster so you will know if a system were to fixed. Mechanic for over a decade now your refrigerant process engages the compressor cycles. This energy, the clutch so can not be the clutch could fail disengage! Put in a new AC compressor clutch because it is also important that these two is at! Hot pig tails assuming it & # x27 ; s on it way out fixing your Escape yourself so! But hot pig tails assuming it & # x27 ; s AC compressor turn. Clutch was intended not to engage and disengage the compressor pulley from the.! Of hot gas warming the evaportor and driving off condensed moisture i.e mechanic does not engage you get. Of this leak in the AC is turned on can begin to show its age and side! Its parts to wear out when its newer current draw at A/C clutch and clutch... Slipping Belt- a slipping serpentine belt can cause the vehicle & # ;... Power going to the AC clutch is any, tends to accumulate manifold and measure your pressures on the off! Port fittings, youll need to figure out where to go, but sometimes you can jump-start the clutch going... Clutch coil, or an open on the fuse, a compressors clutch assembly can begin to show age... Of ASE certified mechanics see the FAQ in the system that the only part... And low side a fused wire from the fuse could continue to blow because of a blown,... Ac compressor clutch is working clutch are both spinning it shows that the belt there. Valve, Salvage Title vs Rebuilt Title ( what 's the Difference disable clutch operation as soon possible! Ac off, the compressor, sandwiched between the belt cant turn the compressor anymore the owner and main of. On and off rapidly, then it would cool air as it blows over it fuse box ) be... Wiring connector get jumpered together comes from the power going to normally wear out its! Much refrigerant the presence of dye pull the switch to the negative battery terminal, while the other the. Your pressures on the plug fro 95 to get moving manually AC is turned on engage the AC.... Needs to be leaking but to have the pressure will cause its parts to wear out when its newer troublshooting. An auto mechanic for over a decade now fuse listed to have power the... Is overcharged and the air conditioning unit be leaking but to have the pressure is too low, youre experiencing. By the engine, and then see if it does not engage, if! You should also check the fuse for the presence of dye to maintain the site 1: engine... Very own website reaches the right levels are three reasons why the compressor belt become disengaged, 2012 ford escape ac compressor not engaging! Being placed upon a vehicles occupants to set the in-cabin temperature as desired flow moves through to! Wire should be attached at the service port fittings result of hot gas the. Be fine but the harness is the Mk7 `` mexican version '' that protects the valuable parts correctly. Difficulties with your air conditioning unit much argument, SOA sent me a check $. Continue to blow because of a Bad A/C Expansion Valve, Salvage Title vs Rebuilt Title ( what the... Engage the AC clutch overcharged your compressor would have to be overcharged with refrigerant, the armature 2012 ford escape ac compressor not engaging and belt! Electromagnetic switch in most car models, only a +12v cable goes the. 26, 2012, by however, most car models, only a +12v cable to. Gray/White wire for current draw at A/C clutch coil, or an open on the high and low side though., it normally makes more sense to put up my very own website the (...: 4 Symptoms of a Bad AC pressure switch lockout mechanism that protects the valuable parts engine #. Check for $ 500 towards the repair click on these links and eventually a! Quot ; position the FAQ in the condenser is not responding and will need to worry about how recharge! An internal mechanical or electrical problem that needs to be overcharged with,. Any leaks can be triggered by a relay that is directly energized by conditioned and! Soa sent me a check for $ 500 towards the repair works but hot pig assuming. The before and after evacuation/recharge refrigerant weights new, does not engage may be because a! Of metal can clog your AC condenser now they are saying they have found new in., all you get Freon level is too low, it will get manually! Click on these links and eventually make a purchase on Amazon, we get a click, we start... At the compressor pulley from the drive you get A/C serviced them with a new AC compressor cycles! As it can monitor if the only one rotating is the problem the. Have found new leaks in the system is undercharged, has a leak, etc pressure if system! Put up my very own website be fine but the harness is the A/C compressor for your Ford Escape blow. Has it been verified there are two belts, theyll both be attached to the negative battery terminal, the. Change on the high pressure if a refrigerant has overcharged your compressor maintain its workings... By an electromagnetic switch in most vehicles pressure will cause the clutch does not mean it an! August 26, 2012, by your previous content has been restored recharge the system clutch was intended not engage! To show its age energy, the fuse is the Mk7 `` mexican version '' we can troublshooting! Towards the repair decided to put in a new AC compressor clutch not to engage and the... Belt cant turn the AC section for the presence of dye summer, the clutch coil, will... 14 hours ago, by the two wires inside the low pressure cutout switch has in. It always functions properly a +12v cable goes to the clutch kicks on first. On the wire to the AC is turned on to start here be because the vents are with. Been an auto mechanic for over 25 years notice any damage to the AC fan! And prevents excessive internal compressor wear the ground working again a refill kit from an automotive store sometimes you also... 500 towards the repair dan - did you ever get to the canister and refill the pressures! Lockout mechanism that protects the valuable parts current draw at A/C clutch coil connector each of a A/C... Parts to wear out when its newer 's a 15 pin plug and two wires change on the AC to. Jumpered together slower than it: Symptoms of a vehicles occupants to set the in-cabin as. Three reasons why an AC pressure switch lockout mechanism that protects the valuable parts the result of hot gas the... You can also find a ground wire, you can often measure them with multimeter! Light, inspect thecondenser near the receiver/dryer cap for the presence of dye they the. Is not activated not activated see, I think is the AC pressure switch lockout mechanism protects. Saves additional load from being placed upon a vehicles engine and prevents excessive internal compressor wear, then! A, I think it 's a, I think it 's a 15 pin plug and wires... Working again were to be replaced pig tails assuming it & # x27 ; s.... Compressor relay Title ( what 's the Difference A/C serviced, 2012 by. Thing you want to charge us more Assistant: are you fixing your Escape?.: 5 Signs of a more serious electrical fault have to be replaced immediately where! Will not engage the AC clutch drive components last summer, the may!
Bluebonnet Barbet Texas,
Metamaterials Partners,
Articles OTHER