Are there 2 switches on my car? You will attach the low-pressure gauge to the low-pressure fitting and vice versa. SOURCE: 2006 Ford Explorer XLT the Blower Fan only works on 4 and 3 Sp Look under the dash on passenger side and just to the left of the blower motor housing you will see the 4WD control module.Remove the 2 screws holding the module and let it hang down and your resistors are behind this.Remove the 2 screws holding the resistors and remove. If the volts reading is normal, it indicates a fault in the blower motor. This cookie is set by GDPR Cookie Consent plugin. . Run/Start Relay smart junction box (SJB). The power distribution box is located in the engine compartment. 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. 1999 to 2016 Super Duty 1999 to 2016 Ford F250, F350, F450 and F550 Super Duty with diesel V8 and gas V8 and V10 engines. 33. We'll assume you're ok with this, but you can opt-out if you wish. Premium parts you can rely on Designed to keep your A/C system in top shape. 2012 ford explorer ac relay location. -or- 2. 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. Replace Cap - Replace the AC low pressure port cap 6. The low pressure side switch is located before the AC compressor, while the high pressure switch comes after the compressor. AC was blowing warm. Using a fuse with a higher amperage rating can cause severe wire damage and could start a fire. Remove the panel cover to access the fuses. 5. The wiring on the other side of the relay handles about 300 amps. You can test the relay by swapping it with other relays in the fuse box with similar amp rating. If the metal strip is broken in the middle, the fuse has blown. Vehicle power #1 (PCM) 70. RELATED: Does AC Stop Leak Sealer Work? We also use third-party cookies that help us analyze and understand how you use this website. If you dont have an engine code reader, consider stopping at your local auto parts store, where they might offer the service for free. 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. However, this is not recommended, as it may lead to damage to the system. The clutch is not getting a signal to turn on. If there are three wires, it probably has a 5 volt wire, signal, and ground. Is it can be the issue of pressure switch ??? The ohm should be 0 when the switch is closed, and no open circuit when its open. 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. I. What does the AC pressure switch control? My ac Compressor not get power and I took it to the Chevy dealership. RELATED: AC Low Side Pressure Too High Common Causes & Repair Costs. A blower motor resistor or a blower motor control module is the part that controls the speed of the blower motor. Location: On Discharge Line. The weak point on these systems is the resistor connector, though they usually present themselves when you try to unplug them. 2014. If the fuse is blown, replace it with a new one with the specified amp rating. Removed negative cable from battery when checking wiring. I have a 2000 F250 7.3 Liter Diesel Super Duty Crew Cab. - Hi Guys, I would really appreciate some help on this. My AC comes on for about a minute then it turns off. 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. However, you must confirm this with a wiring diagram. Strange Air Conditioning System Noises. Ford Explorer 2006, HVAC Cut-Off Switch by Motorcraft. 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! It has only numbers on the lid - Answered by a verified Ford Mechanic. The cost of diagnosing the P0645 Ford code is 1.0 hour of labor. Satisfied Customers: 46,088. There is also an auxiliary relay box. 20*. 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. These relays are located on the reverse side of the passenger compartment fuse panel. However, this problem is also caused by low refrigerant levels, which should be checked regularly. This website uses cookies to improve your experience while you navigate through the website. Labor: 1.0. How do I know its bad? Question type: Maintenance & Repair. Most auto repair shops charge between $75 and $150 per hour. Hi I have 2014 Ford Fusion 1.5 lt I charged my ac when I turn it on it builds too much pressure and does no cool at all please answer. 4. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. That saves a lot of time because you dont have to refer back to the component locator or circuit locations. 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. The cookie is used to store the user consent for the cookies in the category "Performance". More Info. 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. M10 x 1.25 - 6H Thread. I took the car for repair in Auto Master and charged $145. I can't find the answer. Have a golf mk 1v and have power to ac pump Third Row Folding Seat Relay (Right) Right rear of vehicle. Jiffy Lube Vs. Valvoline Oil Change: Differences & Which Is Better. 2015. 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. Sponsored by: . 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. 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. Get the best deals on A/C & Heater Controls for Ford Explorer when you shop the largest online selection at eBay.com. You also have the option to opt-out of these cookies. Register Today It's free! Save my name, email, and website in this browser for the next time I comment. First of all, you should find out where the blower motor relay is located in your particular model of Explorer. Out of these cookies, 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. But before you begin the replacement, it is highly recommended to disconnect the vehicles battery.Note: Vehicles with auto climate control may not have a blower motor relay. The accumulator is usually found at the back of the engine compartment, mounted to the firewall. It is mandatory to procure user consent prior to running these cookies on your website. camry. 10. Ford Explorer / Police Interceptor Utility 2014, A/C Clutch Cycle Switch by Motorcraft. 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. 32. 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. Part 2 of 3: Remove the A/C clutch cycling switch Materials Needed Protective gloves Repair manuals Safety glasses Wrench Has freon. To remove a fuse use the fuse puller tool provided on the fuse panel cover. 15. However, if the resistor has burned out due to overheating, the blower motor may cease to function. Took it to RAM, they say nothing is wrong.. next day, did it again took it in, same thing, nothing wrong .. it blows cold for an hour or two then goes warm.. any ideas? 2022. I have one switch that control the ac compressor and the fan. Trade. This shouldnt happen with the windows wide open. 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. If your AC doesnt run, the refrigerant pressure switch sensor might be defective. In rare cases, a fault in the climate control unit can cause the blower motor to stop functioning properly. For cigarette lighters and USB sockets, there are fuses numbered 60, 62, 65 and 67 at 20A and 85 at 5A. 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? Relays Ford Explorer MK2 - relay box - engine bay - USA version Ford Explorer MK2 - relay box - passenger bay - USA version WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market. The air conditioner relay on a Ford Explorer is located in the relay box near the driver's-side fender well. Toyota Corolla Nze, I'm having the same problem with my GMC Sierra. I'm have 2002 Honda Odyssey, I have been working on,compressor is working system is charged,its not cycling on and off , everything is seem to be working,all the control are checked out in the cabin,but not cooling, I am baffled as to what the problem is help!! Also, over time the bearings of the blower motor can lose their initial lubrication and begin to dry out, causing increased friction in the motor. You can drive your car with a bad AC pressure switch with no problem, but the AC system wont work. To become comfortable again, you will need to have the switch replaced. Hyundai Santa Fe 2005 v6 3.5 thank you! However, on modern car models, they seem to be quite reliable, even if they are more advanced than they were before. Car: 2012 Honda Jazz Hybrid, GP1, CVT transmission. You can also measure if there is 5 volts, ground, and a signal coming from the engine control module at the AC pressure switch connector. 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. If your car dont have the ability to check the AC system with a scanner, you need to do it manually. 1995. 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. When this happens, you may hear unusual whirring or droning noises from behind the dashboard. Windshield Wiper Relay Battery junction box. 9 Causes Why Your Car AC is Not Blowing Cold Air, Does AC Stop Leak Sealer Work? Auxiliary relay box 2 is located behind right rear quarter trim panel. This cookie is set by GDPR Cookie Consent plugin. A bad relay may cause the vehicle to crank, but not start, or sometimes not even crank at all. When putting negative cable back on, the a/c clutch actuated, a/c clutch engaged and engine rpm's went very low stalling the engine. See also: Photo of a Mazda blower motor resistor Battery drain or dead battery A failed ECM power relay can also cause a battery drain or dead battery. But opting out of some of these cookies may affect your browsing experience. For Ford Explorer 2012 OEM AC Compressor W/ A/C Repair Kit TCP | EBay www.ebay.com. Check a wiring diagram and repair manual before. Is there a such thing as a triple pressure switch, does this relate to bot high, and low side a/c pressure switch? . Necessary cookies are absolutely essential for the website to function properly. Typically relays are located in the engine compartment or under the steering wheel on the left-hand side. We also use third-party cookies that help us analyze and understand how you use this website. Run/Start Relay Smart junction box. Thanks. 2017 ram 1500 , A/c intermittently stops blowing cold . Where is the A/C low pressure switch located on a 2010 Corvette Grand Sport? If the pressure builds up too high, an explosion can occur in the system. All Rights Reserved. :wavey: I haven't heard of an "inertia switch" regarding the Explorer. Plus, our guide reveals how to test a bad AC pressure switch and discusses the possible replacement cost. If you are lucky, the wiring diagram will be drawn on the facing. Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. There is also an auxiliary relay box. The blower motor is the component responsible for pushing air through the vents of your vehicle's heating and air conditioning systems. ), AC Low Side Pressure Too High Common Causes & Repair Costs, 5 Signs Your Cars AC is Low on Freon (& What to do), AC Compressor Clutch is Not Engaging Causes & How to fix. Whats worse than the air conditioning working intermittently? Damaged WAC relay (or CCRM). You can usually swap the horn relay with the ac relay to test if its bad. The compressor is now engaged, turning freely without any strain to the engine. Cayden Conor has been writing since 1996. In case of a faulty fuse, the circuit is interrupted and the motor can not work. Heated Relay Box 1 auxiliary relay box Park light Relay smart junction box (SJB). 2. High, low pressure switches? Forums Generation Specific Forums Engine compartment The power distribution box is located in the engine compartment. Pull the panel cover outward to access the fuses. 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You must replace it with one of the same amperage and therefore the same color. FlexOffers. 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.. Now I have no idea. 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. For 1997-2013 Chevrolet Corvette Power Steering Pump Brace AC Delco 32232JF 1998 (#394452582505) l***e (1858) - Feedback . RELATED: 5 Signs Your Cars AC is Low on Freon (& What to do). Where is the AC Compressor Relay module located on a 1998 mustang gt? It will sound like the clicking occurring when the compressor normally activates, except the air wont work. If the resistor module develops a fault, it can cause the blower motor to stop working. Analytical cookies are used to understand how visitors interact with the website. Warm Air is Blowing. 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. With 3 Leads. 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. Yes, the blower motor can still be operative after the resistor goes bad, but it may only work at high speed, or remain stuck at one fan speed. The relay can only be inserted one way, so do not force it if it will not snap into place. Insert the new relay, making sure you orient it properly so the legs fit into the proper cavities. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. The high-pressure side should be around twice the ambient temperature with 50 PSI added. 1996. 2011-2014 Ford Explorer Ac Heater Rear Climate Control Temperature Oem WE0SK (Fits: Ford Explorer) $35.37. You can damage the system badly if you dont do things correctly. 1,649 satisfied customers. Run/accessory relay (wipers, rear washer), Rain sensor. 3 of the electronic cooling system on the right side, Heated rear window and heated mirrors relay. If you are lucky, the wiring diagram will be drawn on the facing. Find many great new & used options and get the best deals for For 2002-2012 Ford Explorer Rear Window Defogger Connector SMP 32288CW 2003 2004 at the best online prices at eBay! Interior a/c light was blinking and magnetic clutch was not actuating. Still won't come on. Are AC pressure switches normally open or closed? Checked power to the compressor and its missing. Alldatadiy.com offers redrawn diagrams as well as factory diagrams. Fuse box diagram (fuse layout), location and assignment of fuses and relays Ford Explorer (U502; 2010, 2011, 2012, 2013, 2014, 2015). (& Is it Bad? These cookies track visitors across websites and collect information to provide customized ads. The resistor is typically located under the passenger side dashboard, near the blower motor. This cookie is set by GDPR Cookie Consent plugin. Conor specializes in home and garden, dogs, legal, automotive and business subjects, with years of hands-on experience in these areas. The heating system is a part of the engine. 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 The AC pressure switch is an important part of your air conditioning unit. 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. . If there is something wrong with the values, you need to check the wiring. Locate the blower motor in your Explorer, typically located under the passenger side dashboard. Labor: 1.0. I like to know more with one four wires ac pressure switch. There are many reasons why the AC blower motor may not be working in your Ford Explorer. Always disconnect the battery before servicing high current fuses. Was: $113.99. On a 1993 Ford Ranger 4.0L 4x4 STX the compressor is not getting power from the clutch cycling pressure switch. Next day it was not working again. 1999 - 2003 7.3L Power Stroke Diesel - HELP, NEED AC RELAY LOCATION! Fuses and circuit breakers protect your vehicles electrical system from overloading. 2005. 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! (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. 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. Posted by kautzs16 on Jun 23, 2010. But the ac clutch not coming on to blow out cold air. Hi Magnus. 15A: 12: . and when the a/c is switched on it will kick on and within a matter of minutes it. Sometimes due to wear your need to adjust the clutch on the compressor with shims. Never replace a broken fuse with anything other than a new fuse. Ford Explorer 5.0L 1998, HVAC Pressure Switch by Santech. One monitors the high-pressure side, while the other evaluates the low-pressure side. Produced from 1990 to the present in five generations. But doesnt work can you remove pump pressure switch Rear Window Defrost Relay smart junction box (SJB). These cookies ensure basic functionalities and security features of the website, anonymously. 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. Toyota Ist 2G (2008 2016) fuse and relay, Toyota Estima Previa (2007 2020) fuse and relay, Toyota Alphard 2 (Vellfire 20) fuse and rel, Toyota Avalon (2013 2018) fuse and relay. Typically relays are located in the engine compartment or under the steering wheel on the left-hand side. It does not store any personal data. Instead, the air conditioner uses a relay--a remote switch. Open the Hood - How to pop the hood and prop it open 3. Starter Relay Battery junction box. I am including a diagram that shows the WOT relay and where its power and grounds come from. For cigarette lighters and sockets, fuses numbered 9, 20 and 21 at 20A are responsible. Yes. $16.13. If the band is broken or melted, replace the fuse. In this article, we consider the fifth-generation Ford Explorer (U502) before a facelift, produced from 2011 to 2015. 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. SOURCE: 2003 ford explorer ac compressor does not come on. First checked the relay and fuses and were all good. This is pretty common on the Honda vehicles. If the volts reading is normal, then the fault probably lies with the blower motor itself. See attachment. 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. Where is the oil pressure sending unit located on the 1990. Average repair cost is $80 at 97,750 miles.
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