Posted by kautzs16 on Jun 23, 2010. Connect your OBD scanner, activate the AC system and check the values coming from the AC pressure switches. However, this is not recommended, as it may lead to damage to the system. I have a 2000 F250 7.3 Liter Diesel Super Duty Crew Cab. 2003 Toyota 4 cyl. The air conditioner uses high-amperage wiring, which could be dangerous if wired into the cab of the Explorer. Fuse box location and diagrams: Ford Explorer (2011-2015) Fuse Box Info 132K subscribers Subscribe 540 Share 122K views 4 years ago See more on our website:. Measure between the signal and ground pin with a multimeter and check Ohms. Year of production: 2010, 2011, 2012, 2013, 2014, 2015, 2016. Hi guys In most cases, their diagrams are right from the factory manuals. These relays are located on the reverse side of the passenger compartment fuse panel. Engine compartment The power distribution box is located in the engine compartment near the battery. So i tried to move the connector of tge high presure switch then put it back then it turns again my ac compressor then a few seconds it wil turn off again.. Are there 2 switches on my car? When looking for the reason, you should always start with the most obvious cause, blown fuse or faulty relay. Getting Started - Prepare for AC recharge Learn More > 2. Make your beloved vehicle perform reliably, efficiently, and smoothly again with this top-grade A/C component from Santech. Fuse 7 is 5amp, output wire is YE/RD at CJB. Register Today It's free! Still won't come on. Open VPWR circuit to the WAC relay. Remove the panel cover to access the fuses. My question is, Is my preasure switch is bad or in the system.. Second is.. My Ford explorer BCM is bad and I dont know what to do , Your email address will not be published. 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. Has freon. Labor: 1.0. Fuses and circuit breakers protect your vehicles electrical system from overloading. If there are two wires, these are normally just a signal and a ground wire. To remove a fuse use the fuse puller tool provided on the fuse panel cover. You should see 0 ohms when the switch is closed and an open circuit when the switch is open. Any advice. Direct OEM replacement for proper fit Recommended by Ford Motor Company. 4) After fuse 7 branches to console blower motor and to aux a/c blower relay switched side. Locate AC Port - How to access the AC low pressure port and low pressure port cap 4. I am including a diagram that shows the WOT relay and where its power and grounds come from. no it's not ok to bypass only do this for testing purposes. :wavey: I haven't heard of an "inertia switch" regarding the Explorer. Fuse box diagrams Advertisements 1996 Passenger compartment Are AC pressure switches normally open or closed? On a 2002 Ford Explorer, where in the Aux A/C Relay located and what number? The output voltage on the multimeter should read around 12 volts. If the low or high pressures are off, you may need to refill the refrigerant, or there may be a larger problem with the system. 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. This cookie is set by GDPR Cookie Consent plugin. The manufacturer reserves the right to make changes to the technical characteristics, specifications and equipment of any model, therefore there is no one general description for all Ford Explorer cars. Interior a/c light was blinking and magnetic clutch was not actuating. Ford Explorer is a midsize crossover. When the AC compressor pumps out refrigerant without the correct pressure, it can cause significant damage to the compressor, leading to higher repair costs. More Info. Analytical cookies are used to understand how visitors interact with the website. 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 . 1998 . I have searched my owners manual high and low for the location of the AC relay; the manual is unclear, unless I am just plain dumb. M10 x 1.25 - 6H Thread. One monitors the high-pressure side, while the other evaluates the low-pressure side. Air Conditioning Recharge - Safely add freon to your AC system 5. Whats worse than the air conditioning working intermittently? In rare cases, a fault in the climate control unit can cause the blower motor to stop functioning properly. You also have the option to opt-out of these cookies. 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? 3. 110-volt AC power point, Power folding mirror, Power mirrors, One-touch up and down front windows, Door lock illumination, Memory switch illumination. Was: $113.99. Instead, the air conditioner uses a relay--a remote switch. However, when the AC pressure switch goes bad, warm air might be all you get. The AC pressure switches are located on the AC pipes on both sides of the AC compressor. Occupant classification sensor. 11 to flow to the diode and then to the clutch.The diode let voltage flow in only one direction,this keeps you from having fly back voltage from compressor clutch when it engages and dis-engages to keep from spiking the circuit. Check if your AC pressure switch has two or three wires. This website uses cookies to improve your experience. 5. You can usually swap the horn relay with the ac relay to test if its bad. Therefore it is generally recommended to replace the old blower motor in Explorer as well when replacing the resistor. The accumulator is usually found at the back of the engine compartment, mounted to the firewall. However, you need to check a repair manual to confirm this for your particular car model. First, did you check the ac relay? See also: Photo of a Mazda blower motor resistor 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. Is it can be the issue of pressure switch ??? 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? 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. Rodents, such as rats or mice, can get under the hood or even make their way inside the dashboard of your Explorer and chew on wire coatings, which can cause all sorts of electrical problems. 34. I don't want to replace a switch without knowing what makes it open and close. 2. With the OBDII port on your vehicle, you can use a code scanner to check for DTCs. 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. Damaged WAC relay (or CCRM). Typically relays are located in the engine compartment or under the steering wheel on the left-hand side. I like to know more with one four wires ac pressure switch. 34 Answers. The fuse panel is located on the left hand side of the instrument panel facing the driver's side door. Ford Explorer / Police Interceptor Utility 2014, A/C Clutch Cycle Switch by Motorcraft. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Average repair cost is $80 at 97,750 miles. 2013. Castrol Edge vs. Mobil 1 Oil: Differences & Which Is Better? To check a fuse, look at the silver-colored band inside the fuse. He has been working as a car mechanic for over 10 years, and the majority of them specialized in advanced car diagnostics and troubleshooting. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. If electrical parts in your vehicle are not working, the system may have been overloaded and blown a fuse or tripped a circuit breaker. 20*. You will attach the low-pressure gauge to the low-pressure fitting and vice versa. RELATED: 5 Symptoms of a Bad Car A/C Condenser. The cookie is used to store the user consent for the cookies in the category "Other. Get the best deals on A/C & Heater Controls for Ford Explorer when you shop the largest online selection at eBay.com. The more accurate way to test if the blower motor is bad in Ford Explorer is to connect it directly to a 12 volt battery using alligator clip test cable. Please!! Labor: 1.0. It depends on what type of AC push switch your car uses, but if its an old two-pin switch, youll just have to run a wire between the pins instead of the switch to bypass it. 2017 ram 1500 , A/c intermittently stops blowing cold . Replace Cap - Replace the AC low pressure port cap 6. Pennzoil vs. Mobil 1 Oil: Differences & Which Is Better? See attachment. BMW X5 E70 -2009 Factory diagrams are much harder to read. Alldatadiy.com offers redrawn diagrams as well as factory diagrams. We're is the ac compressor relay located on a1992 Buick Riviera? Hyundai Santa Fe 2005 v6 3.5 thank you! Jeff. 1. To find out how to solve the problem, lets take a look at a more detailed list of the most common signs of a bad AC pressure switch: This AC system symptom can show up in numerous ways. A look in your service manual will show you the appropriate location for your model. If either sides pressure gets too high or too low, it will shut off the power sent to the AC compressor and disable the air conditioning system. A bad relay may cause the vehicle to crank, but not start, or sometimes not even crank at all. 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. I have a honda civic 1995 model carb type. FuseCheck.com 2023. tcp. Also, which one does my car take? Necessary cookies are absolutely essential for the website to function properly. If your AC pressure switch seems to be fine, use your air conditioning gauge set to check for adequate levels on both sides. How Much Does an AC Recharge Cost? 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. How the speed of the blower motor is controlled. Checked power to the compressor and its missing. Can you please suggest And guide me to solve the problem. 0. Necessary cookies are absolutely essential for the website to function properly. If the volts reading is normal, it indicates a fault in the blower motor. (ac not used for almost 3 yrs).thanks. This allows current from fuse no. If the compressor is clicking off and on, you are going to notice some strange sounds from the engine and under your dashboard. For Ford Explorer 2012 OEM AC Compressor W/ A/C Repair Kit TCP | EBay www.ebay.com. Remove the panel cover to access the fuses. The air conditioner relay on a Ford Explorer is located in the relay box near the driver's-side fender well. It has been evacuated. # mpn4759626935. (Average by Model), 7 Symptoms Of A Bad Shift Solenoid and Replacement Cost, AC Low Side Pressure Too High Causes & Repair Costs, 5 Symptoms Of A Bad Car AC Condenser Fan and Replacement Cost, 5 Signs Of A Bad AC Compressor Clutch and Replacement Cost, 6 Symptoms Of A Bad AC Compressor and Location, 5 Symptoms Of Low Freon In Car and What to do, 3 Signs Of A Bad Neutral Safety Switch and Replacement Cost, 6 Symptoms Of A Bad Ignition Switch and Replacement Cost, Car Wont Accelerate But RPMs Go Up: Causes & Fixes. See other Ford Explorer: Ford Explorer (1996-2001)>> Ford Explorer (2002-2005)>> Ford Explorer (2006-2010)>> Master window control switch Base, Passenger window control switch Base, Rear window control switches, 100 Body Control Module (BCM) 100 Power Steering Control Module (PSCM) 60 Engine Cooling fan motor, Get the BEST auto repair information Alldatadiy.com and Eautorepair.net are professional-grade shop manualsperiod. 15. Great website! Windshield Wiper Relay Battery junction box. Ensure, the condenser fan is running without which the temperature of condenser goes above the permitted level after one hour or so depending on the ambience temperature of the place and the high pressure safety switch shuts off the compressor to avoid possible explosion of the condenser, Hi magnus, I have a 2003 saab vector In any case, it is advisable for laypersons to visit a workshop as you can easily do more damage to your vehicle, especially to the electrical system. AC pressure switches monitor the low and high pressure sides of the air conditioning system. The compressor is now engaged, turning freely without any strain to the engine. I cannot locate a low side pressure switch? Theres lots more information on this site for your vehicle. There are many reasons why the AC blower motor may not be working in your Ford Explorer. In case of a faulty fuse, the circuit is interrupted and the motor can not work. Engine compartment The power distribution box is located in the engine compartment. Part 2 of 3: Remove the A/C clutch cycling switch Materials Needed Protective gloves Repair manuals Safety glasses Wrench The manufacturer reserves the right to make changes to the technical characteristics, specifications and equipment of any model, therefore there is no one general description for all Ford Explorer cars. Forums Generation Specific Forums I did that, then I put a can of dye leak detector on low port, and within a minute the pressure relief on back of compressor blew! I have a 2019 Chevy impala LT with 52,000 miles on it. (& Is it Bad?). Auxiliary relay box The relay box is located on the front right fender well. When you turn on the air conditioning, you expect to feel cold air pour out. blows #70 fuse, what could be causing this fuse to keep blowing? The r1234 freon that it calls for is good and the pressure. Pull the panel cover outward to access the fuses. Open the cover of the relay box under the hood of the Ford Explorer by pressing the plastic retainers in and lifting the cover off the relays. Use the Ohm setting on your multimeter and measure between the signal and the ground pin. Trailer Tow Relay, Battery Charge Battery junction box. During this period, the Ford Explorer was updated 2 times. 15*. 2009 Ford Explorer Relay Locations; 2009 Ford F150 Relay Locations; 2009 Ford Flex Relay Locations; 2009 Ford Focus Relay Locations; 2009 Ford Fusion Relay Locations; 2009 Ford Ranger Relay Locations; 2009 Ford Taurus Relay Locations; 2010 Ford Crown Victoria Relay Locations; 2010 Ford Edge Relay Locations; 2010 Ford Escape Relay Locations . It wasn't easy to replace while still on the vehicle but it can be done. As soon as I turn on the ignition the fan comes on.. Any ideas,? 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. Typically relays are located in the engine compartment or under the steering wheel on the left-hand side. You can test the relay by swapping it with other relays in the fuse box with similar amp rating. sounds like under charged system to me. Now I have no idea. The wiring from the air conditioner control switch inside the vehicle carries less than 20 amps and grounds the relay to activate the air compressor. However, you need a wiring diagram for this. 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. My engine fan stays on all the time regardless of the temperature. The #1 Ford Explorer enthusiast resource for over 25 years! The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". 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. What closes the cycling pressure switch, Freon pressure or electrical? Premium parts you can rely on Designed to keep your A/C system in top shape. Before you replace or repair any electrical parts, check the appropriate fuses or circuit breakers. The current diagram will also be applied on it. 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. 3) Blower flasher relay block - blower relay switched side - branches to fuse 7 in CJB. 2005 Ford Explorer V8 AC Inoperative. There's lots more information on this site for your vehicle. Where is the oil pressure sending unit located on the 1990. Normally the AC pressure switch is closed when the pressure is correct and working properly. We'll assume you're ok with this, but you can opt-out if you wish. The cover of the relay box has a diagram showing which relay is the fan relay. Find many great new & used options and get the best deals for For 2011-2015 Ford Explorer Accessory Power Relay SMP 94946VB 2012 2013 2014 at the best online prices at eBay! Unplug the electrical connector from the blower motor. Thats why the switch tells the system to shut off power to the air conditioner so no more pressure builds up. If i on my ac first in the morning it runs perfectly then in the noon time when the weather is hot it will shot off then on and off. I know on slightly earlier models of Explorer's the blower motor and resistor pack were accessed from under the hood - nice 'n easy to get to, no crawling under dash or dropping glove box to get to. Here you will find fuse box diagrams of Ford Explorer 2016, 2017, 2018 and 2019, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay. Asked by Teresa Jul 04, 2018 at 02:19 AM about the 2013 Ford Explorer. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. The information may be listed in your vehicles owners manual. The clutch is not getting a signal to turn on. How about when it stops working at all? Motorcraft A/C Clutch Cycle Switch. Climate control module is the brain of the air-conditioning system in your Ford Explorer, also responsible for turning on and controlling the speed of the blower motor. If you dont have an engine code reader, consider stopping at your local auto parts store, where they might offer the service for free. 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. My ac Compressor not get power and I took it to the Chevy dealership. On older cars, it was more common for AC pressure switches to go bad. I applied 12 VDC to the compressor and it spins as it should the question I pose is Ford Explorer 5G (U502) fuse and relay Ford Comments: 2 Ford Explorer is a midsize crossover. 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 . However, when the AC pressure switch goes bad, warm air might be all you get. Light on the inside is still blinking, no a/c and no voltage going to the switch on the compressor. Here's how to tell if your AC pressure switch is bad. Checking and Replacing Fuses Fuses and circuit breakers protect your vehicle's electrical system from overloading. Warm Air is Blowing. Removed negative cable from battery when checking wiring. It's located inside the dash, often on the opposite side of the steering wheel or inside the engine compartment on the firewall. Symptoms - Engine Light ON (or Service Engine Soon Warning Light) P1460 Ford Description Monitors the wide open throttle A/C cutoff (WAC) circuit output from the PCM. The trailer light relays are on the same block. (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? 1. 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. 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. FlexOffers. Free shipping on many items . Either way, when the air conditioning only offers intermittent usage, its a good sign that the AC pressure switch is faulty. Make sure you have the windows open, so the air doesnt cycle itself. 4. Certified Automotive Diagnostic Technician. If bite marks are discovered, carefully examine all the cables and hoses for damage, including electrical wires for the blower motor. There is also an auxiliary relay box. The AC aux relay is located rehind the rear seat on the left hand side. Damaged PCM. However, many components make up the air conditioning system, so your problem could be entirely different. Rear Relay Box They include wiring diagrams and technical service bulletins. If the fuse is blown, replace it with a new one with the specified amp rating. RELATED: Does AC Stop Leak Sealer Work? Auto/diesel mechanic. 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. This cookie is set by GDPR Cookie Consent plugin. Follow us on Facebook. We also use third-party cookies that help us analyze and understand how you use this website. Service Location SELECT YOUR VEHICLE $94.99 - $114.99 Price range for all vehicles ( 68) The blower motor relay is the electrical switch that is used to supply the power for the vehicle's blower motor.