But opting out of some of these cookies may affect your browsing experience. If your AC doesnt run, the refrigerant pressure switch sensor might be defective. 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). Windshield Wiper Relay Battery junction box. The accumulator is usually found at the back of the engine compartment, mounted to the firewall. However, on modern car models, they seem to be quite reliable, even if they are more advanced than they were before. These cookies will be stored in your browser only with your consent. 15A: 12: . 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. (& Is it Bad? A/C & Heater Controls for Ford Explorer for sale | eBay Category: Ford. The air conditioner uses high-amperage wiring, which could be dangerous if wired into the cab of the Explorer. Save my name, email, and website in this browser for the next time I comment. See also: Photo of a Mazda blower motor resistor Is it difficult to replace? 3) Blower flasher relay block - blower relay switched side - branches to fuse 7 in CJB. The trailer light relays are on the same block. tcp. 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. 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. What closes the cycling pressure switch, Freon pressure or electrical? Sometimes due to wear your need to adjust the clutch on the compressor with shims. 34. If the error code says the pressure is too low, it could also be due to a low refrigerant level. Labor: 1.0. I had an Odyssey and the relay was fine, ended up being a bad $15 electromagnet in the clutch. The AC pressure switches are located on the AC pipes on both sides of the AC compressor. Run/Start Relay Smart junction box. FuseCheck.com 2023. You also have the option to opt-out of these cookies. How Much Does an AC Recharge Cost? Trade. Has freon. If the relay shorts it can leave power on to the computer, even when the vehicle is turned off. Measure between the signal and ground pin with a multimeter and check Ohms. If there are two wires, these are normally just a signal and a ground wire. 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! 2007 Ford Expedition Ac Relay LocationPort of Spain, also spelled Port The most common causes that hinders normal operation of air conditioning system on your Ford Explorer are dirty cabin air filter, refrigerant leak, dirty or clogged condenser, dirty or clogged evaporator, bad blower motor, defective compressor, faulty blend door actuator or any fault in the electrical system. The fuse panel is located below and to the left of the steering wheel by the brake pedal. Hey magnus I just recently changed compressor ,expansion valve and dryer on my 2009 honda civic, and the ac is still. If bite marks are discovered, carefully examine all the cables and hoses for damage, including electrical wires for the blower motor. 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. SOURCE: 2003 ford explorer ac compressor does not come on. Vehicle power #1 (PCM) 70. 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. 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? How often do AC pressure switches go bad? 34 Answers. 2011-2014 Ford Explorer Ac Heater Rear Climate Control Temperature Oem WE0SK (Fits: Ford Explorer) $35.37. How to Disable the Alarm on a 2000 Ford How to Reset the Check Engine Light on How to Replace the Starter Relay on a How to Replace the Mega-Fuse in a Ford How to Reset the ECU After Changing an How to Turn Off the Check Engine Light 12 volt relais, relay image by Sascha Zlatkov from, Copyright 2023 Leaf Group Ltd. / Leaf Group Media. WARNING:Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market. Alldatadiy.com offers redrawn diagrams as well as factory diagrams. The air conditioner uses high-amperage wiring, which could be dangerous if wired into the cab of the Explorer. Produced from 1990 to the present in five generations. 2021. I thought I would try to DIY change my: hi/low pressure switch, compressor, condenser w/drier, and the (difficult) expansion valve on the evap, to cover all bases. 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. When I initially start my car in the morning, my ac gives hot air. 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. Normally the AC pressure switch is closed when the pressure is correct and working properly. Register Today It's free! 2012 Ford Explorer fuse box diagram - StartMyCar With 3 Leads. Fuel Pump Relay battery junction box . There's lots more information on this site for your vehicle. (& Is it Bad?). Auto/diesel mechanic. Thanks! HELP - No power to AC Compressor - Ford Truck Enthusiasts Forums Remove the panel cover to access the fuses. 1999 - 2003 7.3L Power Stroke Diesel - HELP, NEED AC RELAY LOCATION! Before replacing fuses check that the key has been removed from the ignition and that all the services are switched off and/or disengaged. However, if the resistor has burned out due to overheating, the blower motor may cease to function. In most cases, you will notice this during hot days when your car is not blowing any cold air through the vents. This top-grade product is. In rare cases, a fault in the climate control unit can cause the blower motor to stop functioning properly. The cookie is used to store the user consent for the cookies in the category "Analytics". Analytical cookies are used to understand how visitors interact with the website. My tahoe 2004 has been sitting for a couple of years.the Acshows a high pressure.can't fill with 134a.it won't flow intosystem.blows warm air.Could it be a high pressure switch? Pull the panel cover outward to access the fuses. However, you need a wiring diagram for this. For Ford Explorer 2012 OEM AC Compressor W/ A/C Repair Kit TCP | EBay www.ebay.com. To remove a fuse use the fuse puller tool provided on the fuse panel cover. Always disconnect the battery before servicing high current fuses. Sponsored by: . Jeff. Fuse box diagrams, fuse layouts and assignment. This will bypass the relay and engage the A/C compressor and confirm that the relay is defective. 33. Third Row Folding Seat Relay (Right) Right rear of vehicle. 2012 ford explorer ac relay location. Required fields are marked *. 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. In most cases, their diagrams are right from the factory manuals. Make your beloved vehicle perform reliably, efficiently, and smoothly again with this top-grade A/C component from Santech. Necessary cookies are absolutely essential for the website to function properly. 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 low pressure side switch is located before the AC compressor, while the high pressure switch comes after the compressor. Cayden Conor has been writing since 1996. If you are lucky, the wiring diagram will be drawn on the facing. Temperature Control Rear Of Floor Console Fits 11-14 EXPLORER 624762 (Fits: 2014 Ford Explorer) $108.29. Trailer tow brake controller. On a 1993 Ford Ranger 4.0L 4x4 STX the compressor is not getting power from the clutch cycling pressure switch. Turn the Compressor by Hand Your Explorer's AC compressor should freely turn by hand when it is not engaged. HELP, NEED AC RELAY LOCATION! - Ford Truck Enthusiasts Forums 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. It does not matter in which direction you insert the fuse. Step 1: Locate the compressor clutch cycling switch. The fuse panel is located below and to the left of the steering wheel by the brake pedal. When the AC pressure switch is bad, it will switch off the power sent to the AC compressor, which will then not engage and cool the air conditioning system. The AC pressure switch is an important part of your air conditioning unit. Your email address will not be published. My engine fan stays on all the time regardless of the temperature. Use always an intact fuse of the same color. The ohm should be 0 when the switch is closed, and no open circuit when its open. . Follow this procedure after youve ruled out any problem with the blower motor fuse or relay. However, when the AC pressure switch goes bad, warm air might be all you get. Ford Explorer 5.0L 1998, HVAC Pressure Switch by Santech. BMW X5 E70 -2009 Low pressor switched jumped. 1996. Copyright 2023 Mechanic Base. Is it can be the issue of pressure switch ??? 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HVAC Controls & Control Units for 2014 Ford Explorer - eBay When the AC compressor pumps out refrigerant without the correct pressure, it can cause significant damage to the compressor, leading to higher repair costs. 10A: 11: Instrument cluster, Heads-up display. The relay can only be inserted one way, so do not force it if it will not snap into place. Are AC pressure switches normally open or closed? Without loosing any fluid. Engine compartment The power distribution box is located in the engine compartment. Pull the panel cover outward to access the fuses. 4 Symptoms Of A Bad AC Pressure Switch - High or Low - Mechanic Base Front Wiper Relay battery junction box . 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. Premium parts you can rely on Designed to keep your A/C system in top shape. Now I have no idea. Pennzoil vs. Mobil 1 Oil: Differences & Which Is Better? So i decided to bypass tge pressure switch. 2012 Ford Explorer, 2011 Ford Explorer . The AC compressor is getting a command to turn on but is no longer able to, which would indicate that it needs replacing. Ford Explorer AC Fuse and Relay Location - YouTube Posted by kautzs16 on Jun 23, 2010. Factory diagrams are much harder to read. 32. I own a 2000 Chrysler Concorde 3.2. 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. This problem occurs when a leak occurs. Heated Relay Box 1 auxiliary relay box Park light Relay smart junction box (SJB). Thank you for great details. Low pressure at 105. 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. The first thing you want to do is check a wiring diagram and repair manual for your particular car model. 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. Damaged WAC relay (or CCRM). When you turn on the air conditioning, you expect to feel cold air pour out. Direct OEM replacement for proper fit Recommended by Ford Motor Company. I took the car for repair in Auto Master and charged $145. Checked the Freon pressure on low side and it is very high (buried the pointer in the red). RELATED: 6 Symptoms of a Bad AC Compressor. Ron, ASE Certified Technician. 4) After fuse 7 branches to console blower motor and to aux a/c blower relay switched side. 05 2005 Ford Explorer A/C Compressor - Climate Control - CARQUEST, Driveworks, Four Seasons, GPD . If you do not see any volts, or if you only see volts at certain fan speed setting, it could be due to a bad resistor. It does not store any personal data. PCM Power Relay battery junction box . . The resistor is typically located under the passenger side dashboard, near the blower motor. Necessary cookies are absolutely essential for the website to function properly. It is mandatory to procure user consent prior to running these cookies on your website. Location : Passenger Side Notes : 12 volts; Blade type; 5-prong male terminal Type : Multi-purpose relay Condition : New Product Fit : Direct Fit Warranty : 1-year Replacement unlimited-mileage warranty Quantity Sold : Sold individually Prop 65 Warning : . Castrol Edge vs. Mobil 1 Oil: Differences & Which Is Better? It is located under the dashboard on the drivers side and is covered by a protective cover. 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. 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. Unplug it and check it out for continuity. Where is the A/C low pressure switch located on a 2010 Corvette Grand Sport? and when the a/c is switched on it will kick on and within a matter of minutes it. Fuse Box Diagram Ford Explorer (2002-2005) The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. You can damage the system badly if you dont do things correctly. 2012. The cookie is used to store the user consent for the cookies in the category "Performance". On older cars, it was more common for AC pressure switches to go bad. You must replace it with one of the same amperage and therefore the same color. However, this is not recommended, as it may lead to damage to the system. Remove the panel cover to access the fuses. 2) Front function selector switch. The cookies is used to store the user consent for the cookies in the category "Necessary". It wasn't easy to replace while still on the vehicle but it can be done. We're is the ac compressor relay located on a1992 Buick Riviera? Strange Air Conditioning System Noises. The most common signs of failing blower motor in Ford Explorer are unusual whirring noises coming from behind the dashboard when air conditioner is in operation, weak or inconsistent airflow, and in rare cases a burning plastic odor or smoke coming from AC vents especially when fan speed is set to high. Run/Start Relay smart junction box (SJB). 2014 Ford Explorer A/C Relays, Sensors & Switches CARiD.com -or- 2. How do I know its bad? 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. Fuse MINI . Home Troubleshooting Ford Explorer AC blower motor not working causes and diagnosis. Satisfied Customers: 46,088. If the metal strip is broken in the middle, the fuse has blown. The cookie is used to store the user consent for the cookies in the category "Other. 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! The wiring on the other side of the relay handles about 300 amps. 2005. Dirty cabin air filter Ford Explorer Questions - Blower motor resistor location - CarGurus If the blower motor stops working due to a fault, the air will not flow out of the vents when you switch on the AC in your Explorer. 2007 Ford Expedition Ac Relay LocationPort of Spain, also spelled Port-of-Spain, capital city and chief port of Trinidad and Tobago, southeastern West Indies. You also have the option to opt-out of these cookies. This website uses cookies to improve your experience while you navigate through the website. Connect your OBD scanner, activate the AC system and check the values coming from the AC pressure switches. However, only do this if you know what you are doing, and check a wiring diagram. 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. Is there a such thing as a triple pressure switch, does this relate to bot high, and low side a/c pressure switch? 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. My Ford explorer BCM is bad and I dont know what to do , Your email address will not be published. Ford Relay Locations - Ricks Free Auto Repair Advice Fuse Box Diagram Ford Explorer (1996-2001) Generally, an AC pressure switch will go bad once or twice in a cars lifetime. I applied 12 VDC to the compressor and it spins as it should the question I pose is If your AC pressure switch seems to be fine, use your air conditioning gauge set to check for adequate levels on both sides. The compressor is now engaged, turning freely without any strain to the engine. How about when it stops working at all? . (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. How to Fix an Air Conditioner Relay Switch in a Ford Explorer 2023. 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. Ford Explorer AC blower motor not working - causes and diagnosis Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. Conor specializes in home and garden, dogs, legal, automotive and business subjects, with years of hands-on experience in these areas. Problem is there is no pressure in the system. $41.45. My car toyota corolla 2013 model compressor doesnt restart once it is shut and doesnt cool . Fuse box diagrams Advertisements 1996 Passenger compartment If the volts reading is normal, then the fault probably lies with the blower motor itself. I don't want to replace a switch without knowing what makes it open and close. 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. To test an AC pressure switch, you can use a multimeter. 2002 Ford Explorer: the Aux A/C Relay located and what number (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? Rear Relay Box Where is blower motor relay located on 1997 ford explorer For 2002-2012 Ford Explorer Rear Window Defogger Connector SMP 32288CW Assignment of the fuses in the Passenger compartment (2011), Assignment of the fuses in the Power distribution box (2011), Assignment of the fuses in the Passenger compartment (2012), Assignment of the fuses in the Power distribution box (2012), Assignment of the fuses in the Passenger compartment (2013), Assignment of the fuses in the Power distribution box (2013), Assignment of the fuses in the Power distribution box (2014), Assignment of the fuses in the Passenger compartment (2015), Assignment of the fuses in the Power distribution box (2015), 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 (without SYNC), Power liftgate logic, Electronic finish panel, 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), 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, One touch up/down passenger side front window', 4 Radio display, Power lift gate logic, Electronic finish panel, SYNC Base Module, 4 Radio display, Power liftgate logic, Electronic fmish panel, SYNC, Ignition switch, Push button start switch, 110V AC power point, Power folding mirror, Power mirrors, One touch up/down front windows, Door lock illumination, Memory switch illumination, Blind spot monitor, Rearview' camera, Reverse sensing system, Lane departure warning module, Rear park lamps, License plate lamps, TT park lamps, Rear power windows, Passenger power window, One touch down (driver side only), Driver window switch, 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, VPWR #3 (coil), All-wheel drive module, A/C variable compressor control, 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 ruiVstart, 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, 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, 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, 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, Rear power windows, Passenger power window, One-touch down (driver side only), Driver window switch.
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