Will it be helpful to change compressor or any other troubleshoot, No please, just look for the sensors on Ebay, changing the c ok compressor won't solve the problem since the one you have is working already. Trade. The cookie is used to store the user consent for the cookies in the category "Other. Use always an intact fuse of the same color. This indicates some form of wiring problem. 33. The function of the blower motor resistor is to control the speed of the blower motor. RELATED: 5 Signs Your Cars AC is Low on Freon (& What to do). Save my name, email, and website in this browser for the next time I comment. . The 2012 Ford Explorer has 2 different fuse boxes: * Ford Explorer fuse box diagrams change across years, pick the right year of your vehicle: 19961997199819992000200120022003200420052006200720082009201120122013201420152016201720182019202020212010 Sport Trac2001 Sport Trac, Source: Ford Explorer 2012 Owner's Manual, One touch up/down driver side front window, One touch up/down passenger side front window, Interior demand lamps (overhead console, 2nd row, cargo), glove box lamp, 2nd and 3rd row seat release, visor lamps, 4" Radio display, Power liftgate logic, Electronic finish panel, SYNC Base Module, Run/accessory relay (wipers, rear washer), Rain sensor, Interior courtesy lamps (overhead console, 2nd row, cargo), Puddle lamps, Console bin LED, Backlighting, Right turn lamps, Right trailer tow (TT) turn/stop lamps, Reverse lamps, Stop lamps, High-mounted stop lamp, Keypad illumination, Brake shift interlock (BSI), Start button run indicator, Passive anti-theft system (PATS), Powertrain control module (PCM) wake-up, Rear seat power enable, Steering wheel control module, IA, Headlamp switch, Datalink connector, Steering wheel control module, Radio, 8" SYNC Multi-function display screen, SYNC module, Global positioning system module, 110V AC power point, Power folding mirror, Power mirrors, One touch up/down front windows, Door lock illumination, Blind spot monitor, Rearview camera, Reverse sensing system, Heads-up display, Climate control humidity sensor, Terrain management system, Hill descent switch, Headlamp switch IGN sense, Fog lamps, left and right turn signal mirror feed, Rear power windows, Passenger power window, One touch down (driver side only), Body control module {Delayed accessory relay}, Left high-intensity discharge (HID) headlamps, Vehicle power (VPWR) #2 (emission related powertrain components), VPWR #3 (coil), All-wheel drive module, A/C clutch, PCM keep-alive power, PCM relay, Canister vent solenoid, Front blower relay coil, Electrical Power Assist Steering (EPAS) module, Rear blower motor, Rear defroster, TT battery charge relays, Passenger compartment fuse panel run/start, Do you like StartMyCar? Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. # mpn4759626935. This 2012 Ford Explorer Fuse Box diagram post shows two fuse boxes; the Battery Junction Box/Power Distribution Box located under the hood and the Smart Junction Box/Passenger Compartment Fuse Panel. Here are a few more steps on how to test an AC pressure switch: Leave the engine running and turn on the air conditioning in full blast. To become comfortable again, you will need to have the switch replaced. 2005 explorer 4.0.. where is the ac compressor fuse and relay located in the fuse box? . The cookie is used to store the user consent for the cookies in the category "Performance". Cayden Conor has been writing since 1996. . It has only numbers on the lid - Answered by a verified Ford Mechanic. To find fuse diagrams, click here Engine compartment The power distribution box is located in the engine compartment near the battery. Produced from 1990 to the present in five generations. If you find a trouble code on the AC pressure switch circuit, you need to measure the wires to the switch, and if they seem good, you need to replace the AC pressure switch. AC was blowing warm. (If you think only ONE or TWO of these parts is the culprit, let me know) Q: what is the difference between compressor TRSE07 and TRSE09? See also: Photo of a Mazda blower motor resistor RELATED: 5 Symptoms of a Bad Car A/C Condenser. $41.45. Normally the AC pressure switch is closed when the pressure is correct and working properly. If the error code says the pressure is too low, it could also be due to a low refrigerant level. However, when the AC pressure switch goes bad, warm air might be all you get. My compressor clutch kicks in when I turn on the a/c. This website uses cookies to improve your experience while you navigate through the website. Generally, an AC pressure switch will go bad once or twice in a cars lifetime. 0% 37 % of the time it's the AC Refrigerant Leak 0% 21 % of the time it's the Climate Control Electrical Issue 0% 12 % of the time it's the AC Compressor 0% It does not store any personal data. 2012 Ford Explorer A/C Relays, Sensors & Switches Sort by 1 - 30 of 32 results Original (OEM) A/C & Heating Parts 0 Your vehicle's A/C system is responsible for cooling your vehicle's cabin as well as defrosting your windshield in the winter while your heating system helps keep you warm in cold months. 2023. To remove a fuse use the fuse puller tool provided on the fuse panel cover. Theres lots more information on this site for your vehicle. To test an AC pressure switch, you can use a multimeter. The cover of the relay box has a diagram showing which relay is the fan relay. DannyR924. If the motor does not spin after directly connecting to the battery, it confirms that the blower motor is dead and should be replaced with a new one. Fuel heater relay Diesel 30A 60A 30A 30A 30A 20A 30A F2.109 40A Heater blower motor (19805), Auxiliary A/C relay F2.108 30A 50A 30A Excursion, Super Duty Series F250, F350, F450, F550 '04 113 Fuse and Relay Information Circuits protected Electric trailer brakes Ignition switch (11572), Run/Start power circuit, Fuel Injector . However, this is not recommended, as it may lead to damage to the system. Run/Start Relay Smart junction box. One monitors the high-pressure side, while the other evaluates the low-pressure side. However, working with air conditioning systems can be difficult and even illegal in some countries due to the fact that releasing refrigerant into the air is very bad for the environment and there are some dangers to handling the refrigerant. If youre like most car owners, you probably dont think about your AC pressure switch until theres a problem, and if youre unlucky, that problem can be a real headache to fix. However, if the resistor has burned out due to overheating, the blower motor may cease to function. 2017 ram 1500 , A/c intermittently stops blowing cold . 0. 3. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. Yes, the pressure switches will regulate whether power should be sent to the AC compressor clutch or not, and therefore the AC pressure switches should be diagnosed first. Checked power to the compressor and its missing. I own a 2000 Chrysler Concorde 3.2. They include wiring diagrams and technical service bulletins. Have a golf mk 1v and have power to ac pump Listen for the distinct clicking noises from both under your cars dashboard and in the engine compartment, telling you that the switch is turning the compressor off and on. Make sure you have the windows open, so the air doesnt cycle itself. Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors. The first thing you want to do is check a wiring diagram and repair manual for your particular car model. Can the compressor run if the pressure switch is going out? As soon as I turn on the ignition the fan comes on.. Any ideas,? Always replace a fuse with one that has the specified amperage rating. This 2012 Ford Explorer Fuse Box diagram post shows two fuse boxes; the Battery Junction Box/Power Distribution Box located under the hood and the Smart Junction Box/Passenger Compartment Fuse Panel. We're is the ac compressor relay located on a1992 Buick Riviera? Follow us on Facebook. Can you drive with a bad AC pressure switch? Instead, the air conditioner uses a relay--a remote switch. FuseCheck.com 2023. Castrol Edge vs. Mobil 1 Oil: Differences & Which Is Better? With the wiring plug still plugged in, touch the jumper wire to the hot side relay lug, from the controls as already identified and from the relay lug that feeds the A/C compressor. The first sign that the air conditioning pressure switch is bad is when the system shuts off intermittently. The AC aux relay is located rehind the rear seat on the left hand side. 1997. This problem occurs when a leak occurs. Are AC pressure switches normally open or closed? Cigar lighter (power outlet) fuses in the Ford Explorer are the fuse 32 (110V AC power point) in the Instrument panel fuse box, and fuses 9 (Power point #2 (console rear)), 17 (110V AC power point), 20 (Power point #1/cigar lighter), 21 (Power point #3 (cargo area)), 27 (Power point (console)) in the Engine compartment fuse box. Never replace a broken fuse with anything other than a new fuse. Measure between the signal and ground pin with a multimeter and check Ohms. Next day it was not working again. Here's how to tell if your AC pressure switch is bad. 9 Causes Why Your Car AC is Not Blowing Cold Air, Does AC Stop Leak Sealer Work? Are there 2 switches on my car? Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features. Battery drain or dead battery A failed ECM power relay can also cause a battery drain or dead battery. Therefore, it is recommended to take your car to a mechanic if you do not feel that you know what you are doing when repairing AC systems. The power distribution box is located in the engine compartment. The trailer light relays are on the same block. You will find the low pressure AC switch on the low pressure side (smaller pipe) and the other on the high pressure side (large pipe). However, many components make up the air conditioning system, so your problem could be entirely different. Eautorepair.net redraws factory wiring diagrams in color and includes the component, splice and ground locations right in their diagrams. The AC blower motor in Ford Explorer needs electricity to work. The fuse panel is located below and to the left of the steering wheel by the brake pedal. Open hood and look on fire wall passenger side, should see blower motor, resistor pack is either right on top of motor or a big harness connector . How Much Does It Cost To Fix AC In A Car? Magnus is the owner and main author of Mechanicbase. Vehicle power #3 (coil) - A/C clutch relay, Fan control relays, Variable air conditioning compressor, Auxiliary transmission warmup, Turbo charge waste-gate control, Electronic compressor bypass valve (for turbo charger), All-wheel drive module, Positive crackcase ventilation heater. Question; Is there any chance that the compressor is still good and not working because of a short somewhere between fuse box and switch atop the compressor? 1,649 satisfied customers. If the volts reading is normal, then the fault probably lies with the blower motor itself. To buy the AC pressure switch, you will likely spend between $20 and $100, while labor can cost $30 to $200, depending on how difficult it is to reach the sensors. Cool Automotive Products and Tool Recommendations, Read AUTO REPAIR ARTICLES sorted by topic, What is electronic brake force distribution (EBD), Reduced engine power message on Buick Encore,Chevrolet Trailblazer, Custom Wordpress Website created by Wizzy Wig Web Design, Minneapolis MN. The information may be listed in your vehicles owners manual. Shop put on gauges,: lo side 30, but high side 400. Told me I have a blockage but didn't know where, suggested I clean out condenser fins. The cookies is used to store the user consent for the cookies in the category "Necessary". There's lots more information on this site for your vehicle. If the resistor module develops a fault, it can cause the blower motor to stop working. Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. To check the fuse, pull it out of the fuse box using a fuse puller or needle nose plier and hold it against the light. First checked the relay and fuses and were all good. Motorcraft is the way to restore the performance of your vehicle. Not cold,plus I have fluctuating on the idle,please help. Can you please suggest And guide me to solve the problem. Damaged PCM. RELATED: 9 Causes Why Your Car AC is Not Blowing Cold Air. When you turn on the air conditioning, you expect to feel cold air pour out. - Answered by a verified Ford Mechanic. The fuse panel is located on the left hand side of the instrument panel facing the driver's side door. I like to know more with one four wires ac pressure switch. In this material, we will show an assignment of the 5th generation Ford Explorer fuse and relay boxes, produced in 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020. Connect your OBD scanner, activate the AC system and check the values coming from the AC pressure switches. Alldatadiy.com offers redrawn diagrams as well as factory diagrams. Is there a such thing as a triple pressure switch, does this relate to bot high, and low side a/c pressure switch? 2006. Many modern vehicles have an electronically controlled AC system, and in this case you can see the values coming from the pressure sensors with the scanner. Check if your AC pressure switch has two or three wires. camry. I have a 2019 Chevy impala LT with 52,000 miles on it. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. See answer (1) Best Answer. M10 x 1.25 - 6H Thread. Locate AC Port - How to access the AC low pressure port and low pressure port cap 4. How about when it stops working at all? The compressor comes on when you turn on the car then it stops working after a minute. 2012. Hi guys When you increase or decrease the AC fan speed in your Explorer, the climate control unit signals the resistor module to increase or decrease the flow of electric current to the blower motor. This website uses cookies to improve your experience. Before replacing fuses check that the key has been removed from the ignition and that all the services are switched off and/or disengaged. Free shipping on many items . Occupant classification sensor. The AC compressor is getting a command to turn on but is no longer able to, which would indicate that it needs replacing. . Power distribution box Ford Explorer - fuse box - power distribution box Passenger compartment fuse panel Ford Explorer - fuse box - passeneger compartment WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market. In the power distribution box in the engine compartment ( Ford recommends disconnecting your battery ) The # 5 relay is for the fuel pump and in location # 9 of . If your AC pressure switch seems to be fine, use your air conditioning gauge set to check for adequate levels on both sides. Pricing: ---Eautorepair.net--- 1 month subscription $19.99 per vehicle 1-year subscription $39.99 per vehicle 4-year subscription $59.99 per vehicle ---Alldatadiy.com--- 1-month subscription $19.99 per vehicle 1-year subscription $29.99 per vehicle 3-year subscription $129.99 Which one should YOU choose? If your AC doesnt run, the refrigerant pressure switch sensor might be defective. Thanks. Analytical cookies are used to understand how visitors interact with the website. Starter Relay battery junction box . 1998 . First of all, welcome to the Forum SLT617. Dirty cabin air filter My ac compressor isn't working,I bought a new one and replaced it,and I made sure the refrigerant is good ,I checked the fuses the only thing that I can think of is the pressure switch .any other ideas would be appreciated. Thank you for great details. no it's not ok to bypass only do this for testing purposes. With the OBDII port on your vehicle, you can use a code scanner to check for DTCs. There is also an auxiliary relay box. My engine fan stays on all the time regardless of the temperature. You should see 0 ohms when the switch is closed and an open circuit when the switch is open. This website uses cookies to improve your experience while you navigate through the website. The high-pressure side should be around twice the ambient temperature with 50 PSI added. A/C cutoff switch on back of the compressor , or could be low pressure switch , you need to have some A/C gauges to see what is going on with it. That saves a lot of time because you dont have to refer back to the component locator or circuit locations. In this article, we consider the fifth-generation Ford Explorer (U502) before a facelift, produced from 2011 to 2015. Where is the oil pressure sending unit located on the 1990 ford explorer with a V6 2.3 engine? The most common symptom of a bad AC pressure switch is a faulty or intermittent air conditioning function. Toyota Corolla Nze, I'm having the same problem with my GMC Sierra. The air conditioner relay on a Ford Explorer is located in the relay box near the drivers-side fender well. Premium parts you can rely on Designed to keep your A/C system in top shape. If there is something wrong with the values, you need to check the wiring. These cookies track visitors across websites and collect information to provide customized ads. The air conditioner uses high-amperage wiring, which could be dangerous if wired into the cab of the Explorer. Temperature Control Rear Of Floor Console Fits 11-14 EXPLORER 624762 (Fits: 2014 Ford Explorer) $108.29. Some of these symptoms are easier to diagnose than others, but there are a few AC system trouble codes that might lead you in the right direction. Yes. 2013. Make a small 6-inch jumper wire and strip both ends. 2014. Check all the connectors for the heating system while you're at it. Here you will find fuse box diagrams of Ford Explorer 2011, 2012, 2013, 2014 and 2015, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay. Fuse box diagram (fuse layout), location and assignment of fuses and relays Ford Explorer (U502; 2010, 2011, 2012, 2013, 2014, 2015). You might notice that the system starts up and cuts out for a short time. Third Row Folding Seat Relay (Left) Left rear of vehicle. RELATED: Does AC Stop Leak Sealer Work? You can damage the system badly if you dont do things correctly. Factory diagrams are much harder to read. The AC pressure switchs circuit is normally closed when operating, so if a wire gets damaged or you have an open circuit, it will switch off the AC system to prevent further damage. 1. Fuel Pump Relay battery junction box . Car: 2012 Honda Jazz Hybrid, GP1, CVT transmission. 2) Front function selector switch. The relay can only be inserted one way, so do not force it if it will not snap into place. Fuse MINI . It is located under the dashboard on the drivers side and is covered by a protective cover. When you turn on the AC fan in your Explorer, and the air does not flow out of the vents, or the airflow is poor or inconsistent, it could be due to a broken blower motor. The AC blower motor is not part of the regular maintenance on Explorer, you replace it when it dies. 34. Open VPWR circuit to the WAC relay. If the volts reading is normal, it indicates a fault in the blower motor. Replace Cap - Replace the AC low pressure port cap 6. 1996. Trailer Tow Relay, Battery Charge Battery junction box. 3) Blower flasher relay block - blower relay switched side - branches to fuse 7 in CJB. Thank you, Hi I have a 2019 f240 xlt 6.7 cant find the condenser for the low pressure switch, Hi, if without ac pressure sensor, will the compressor still turn on? Thanks! Windshield Wiper Relay Battery junction box. - Hi Guys, I would really appreciate some help on this. Ford Explorer / Police Interceptor Utility 2014, A/C Clutch Cycle Switch by Motorcraft. Hi friends, my Hyundai Getz 2008 is not blowing cool air. Turn on the multimeter and insert the probes into the connector, one at each point making sure the metal part of probes dont touch each other otherwise it will short out and blow up the fuse, and may cause damage to the vehicles electrical system. I have a 2000 F250 7.3 Liter Diesel Super Duty Crew Cab. The ac mechanic told it is due to problem in sensor as air ia sufficient and asked to replace compressor and radiator as sensor is not available in market. The cost of diagnosing the P0645 Ford code is 1.0 hour of labor. Hey magnus I just recently changed compressor ,expansion valve and dryer on my 2009 honda civic, and the ac is still. If you are lucky, the wiring diagram will be drawn on the facing. Is it can be the issue of pressure switch ??? Fuse box diagrams Advertisements 1996 Passenger compartment But opting out of some of these cookies may have an effect on your browsing experience. When the AC compressor pumps out refrigerant without the correct pressure, it can cause significant damage to the compressor, leading to higher repair costs. If you dont have an engine code reader, consider stopping at your local auto parts store, where they might offer the service for free. This is actually your wide open throttle relay that will turn off the compressor if the pcm see the need to do so when accelerating hard to allow the engine to create more power. Asked by Teresa Jul 04, 2018 at 02:19 AM about the 2013 Ford Explorer. Car AC Compressor Relay Replacement Cost Service Location SELECT YOUR VEHICLE $106.80 - $197.34 Price range for all vehicles ( 25) Almost every single electrical system on a car is powered through some kind of switch or electrical relay, and the AC system and compressor are no exception. Ford Explorer 5G (U502) fuse and relay Ford Comments: 2 Ford Explorer is a midsize crossover. But the ac clutch not coming on to blow out cold air. On older cars, it was more common for AC pressure switches to go bad. The most common causes for AC fan blower motor not working in Ford Explorer are blown fuse, bad relay, resistor or control module malfunction and faulty blower motor. For 1973 Volvo 1800 Headlight Connector AC Delco 55699YG (#394452173022) a***h . Ford Explorer (from 2010) fuse box diagram, Engine cooling fan #1 high speed power, Engine cooling fan #1 and #2 low speed primary fuse, Engine cooling fan #1 and #2 low speed secondary fuse, Engine cooling fan #1 and #2 low speed relay #2, Engine cooling fan #1 high speed relay, Engine cooling fan #1 and #2 low speed relay #1, Vehicle power #2 (emission related powertrain components), Vehicle power #1 (powertrain control module), Vehicle power #3 (coil), All-wheel drive module, Air conditioning variable compressor control, Powertrain control module keep-alive power, Powertrain control module relay, Canister vent solenoid, Front blower relay coil, Electronic power assist steering module, Powertrain control module, Transmission control module, Engine control module (2.0L engine), Anti-lock brake system module, Plant EVAC and fill, Rear blower motor, Rear defroster, Trailer tow battery charge relays, Passenger compartment fuse panel run/start, One-touch up and down driver front window, One-touch up and down passenger front window, Interior demand lamps (overhead console, second row, cargo), Glove box lamp, Second and third row seat release, Visor lamps, 4-inch radio display, Power liftgate logic, Electronic finish panel, SYNC, Run/accessory relay (wipers, rear washer), Rain sensor, Interior courtesy lamps (overhead console, Second row, cargo), Puddle lamps, Console bin LED, Backlighting, Right turn lamps, Right trailer tow turn/stop lamps, Left turn lamps, Left trailer tow turn/stop lamps, Reverse lamps, Stop lamps, High-mounted stop lamp, Keypad illumination, Brake shift interlock, Start button run indicator, Passive anti-theft system, Powertrain control module wake-up, Rear seat power enable, Steering wheel control module, Intelligent access, Headlamp switch, Datalink connector, Steering wheel control module, Ignition switch, Push-button start switch, 110-volt AC power point, Power folding mirror, Power mirrors, One-touch up and down front windows, Door lock illumination, Memory switch illumination, Blind spot monitor, Rearview camera, Reverse sensing system, Lane departure warning module, Second row heated seats module, Heads-up display, Climate control humidity sensor, Terrain management system, Hill descent switch, Headlamp switch ignition sensor, Rear park lamps, License plate lamps, Trailer tow park lamps, Fog lamps, left and right turn signal mirror feed, Rear power windows, Passenger power window, One-touch down (driver side only), Driver window switch.