1999 FORD EXPEDITION. WARNING:Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market. Hi Magnus. How about when it stops working at all? Theres lots more information on this site for your vehicle. Later when i accelerates with an Rpm 3 or more for few seconds it gives chilling cold air. What closes the cycling pressure switch, Freon pressure or electrical? Where is the AC Compressor Relay module located on a 1998 mustang gt? First, did you check the ac relay? 4. Check the purpose of the elements with your technical documentation, and in case of difficulty, contact your dealer. If the resistor module develops a fault, it can cause the blower motor to stop working. Typically relays are located in the engine compartment or under the steering wheel on the left-hand side. Magnus is the owner and main author of Mechanicbase. All Rights Reserved. Forums Generation Specific Forums You can drive your car with a bad AC pressure switch with no problem, but the AC system wont work. Warm Air is Blowing. 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. Run/accessory relay (wipers, rear washer), Rain sensor. Not cold,plus I have fluctuating on the idle,please help. Interior a/c light was blinking and magnetic clutch was not actuating. The cookies is used to store the user consent for the cookies in the category "Necessary". You should see 0 ohms when the switch is closed and an open circuit when the switch is open. 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. 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. 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. For Ford Explorer 2012 OEM AC Compressor W/ A/C Repair Kit TCP | EBay www.ebay.com. Necessary cookies are absolutely essential for the website to function properly. Options. If the band is broken or melted, replace the fuse. 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:. The cookie is used to store the user consent for the cookies in the category "Other. Air Conditioning Recharge - Safely add freon to your AC system 5. 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. (LS3 Engine) If the fuse is blown, replace it with a new one with the specified amp rating. A blower motor resistor or a blower motor control module is the part that controls the speed of the blower motor. The first sign that the air conditioning pressure switch is bad is when the system shuts off intermittently. Most folks miss that and spend a small fortune trying re-gassing and replacing compressors. Fuse box diagrams, fuse layouts and assignment. The function of the AC pressure switch is to provide safety monitoring over the AC system. The Explorer does have a Fuel Shutoff which could be activated by a rear end collision but if that is the problem I don't think you could drive very far if at all.It is explained on page 288 of the 2015 Manual (2nd printing). 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. 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. 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. This allows current from fuse no. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. Occupant classification sensor. 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'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!! If the pressure builds up too high, an explosion can occur in the system. My Ford explorer BCM is bad and I dont know what to do , Your email address will not be published. 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. Additionally, a damaged wire in the circuit, including the wire from the fuse box, can also cause the blower motor to stop working. However, if the resistor has burned out due to overheating, the blower motor may cease to function. But opting out of some of these cookies may affect your browsing experience. Unplug it and check it out for continuity. 4) After fuse 7 branches to console blower motor and to aux a/c blower relay switched side. 15A: 12: . Getting Started - Prepare for AC recharge Learn More > 2. I don't want to replace a switch without knowing what makes it open and close. 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. Premium parts you can rely on Designed to keep your A/C system in top shape. 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. 3. You can test the relay by swapping it with other relays in the fuse box with similar amp rating. 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 tum/stop lamps, Left turn lamps, Left trailer tow tum/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, Radio, 8 SYNC Multi-function display screen, SYNC module, Global positioning system module, 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, Circuit Breaker:Rear power windows, Passenger power window, One-touch down (driver side only), Driver window switch, 2013-2015:Engine cooling fan #1 high speed power, Engine cooling fan #1 and #2 low speed primary fuse, 2013-2015:Engine cooling fan #2 high speed fuse, 2013-2015:Engine cooling fan #1 and #2 low speed secondary fuse, Vehicle power #2 (emission related powertrain components'), 2013-2015:Vehicle power #4 (ignition coils), 2010-2012:Vehicle power #4 (ignition coils), 2013-2015:Vehicle power #1 (powertrain control module), 2010-2012: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, 2013-2015:Engine cooling fan #2 high speed relay, 2013-2015:Engine cooling fan #1 and #2 low speed relay #2, 2013-2015:Engine cooling fan #1 high speed relay, Engine cooling fan #1 and #2 low speed relay #1. Requested for further correction but they failed. If you track the AC lines on one of them you will see a sensor with a plug connected to it. 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. Car: 2012 Honda Jazz Hybrid, GP1, CVT transmission. She has been published on several websites and in the winter 1996 issue of "QECE." I have a 2019 Chevy impala LT with 52,000 miles on it. 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. However, you need to check a repair manual to confirm this for your particular car model. The AC blower motor is not part of the regular maintenance on Explorer, you replace it when it dies. Factory diagrams are much harder to read. So can it be the pressure switch thats stopping the power from coming through. . F1 Not used F2 Not used F3 30 Trailer Brake Control (TBC) module connector F4 30 Front wiper relay F5 50 Anti-lock Brake System (ABS) module F6 Not used F7 30 Liftgate/Trunk Module (LTM) F8 20 Roof opening panel module F9 20 Power point, console rear F16 Not used F17 40 DC/AC inverter module F18 40 Blower motor relay F19 30 Starter relay F20 20 Power point, instrument panel F21 20 Power point, third row F22 30 Third row power seat relay F23 30 Driver Seat Module (DSM) with memory Seat control switch, driver side front without memory F24 30 Trailer tow relay, battery charge F26 40 Rear window defrost relay F27 20 Power point, console front F28 30 HVAC module, Dual Climate Controlled Seat Module (DCSM) F29 Not used F30 Not used F31 Not used F39 40 Auxiliary blower motor relay F40 Not used F41 Not used F42 30 Seat control switch, passenger side front F43 40 Anti-lock Brake System (ABS) module F45 5 Rain sensor module F46 Not used F47 Not used F48 Not used F49 Not used F50 15 Exterior rear view mirrors heating element F51 Not used F56 Not used F57 20 Headlamp assembly, left with HID headlamps F58 10 Generator F59 10 Brake Pedal Position (BPP) switch F60 10 Trailer tow relay, reversing F61 20 Power release seat motors, second row F62 10 A/C clutch relay F63 15 Right turn trailer tow relay, Left turn trailer tow relay F64 15 Rear window wiper motor F65 30 Fuel Pump (FP) relay F67 20 Heated oxygen sensors, Variable Camshaft Timing (VCT) solenoids, Evaporative Emission (EVAP) canister purge valve, Mass Air Flow/Intake Air Temperature (MAF/IAT) sensor F68 15 Coil On Plugs (COPs) F69 15 Powertrain Control Module (PCM) F70 10 A/C clutch relay, All Wheel Drive (AWD) relay module F71 Not used F72 Not used F73 Not used F74 Not used F75 Not used F76 Not used F78 20 Headlamp assembly, right with HID headlamps F79 5 Cruise-Control Module (C-CM) F80 Not used F81 Not used F82 15 Rear washer relay F83 Not used F84 20 Trailer tow relay, parking lamp F85 Not used F86 7.5 EVAP canister vent control solenoid, PCM power relay, Powertrain Control Module (PCM) F87 5 Run/Start relay F89 5 Power Steering Control Module (PSCM), Blower motor relay F90 10 Powertrain Control Module (PCM) F91 10 Cruise-Control Module (C-CM) F92 10 Anti-lock Brake System (ABS) module F93 5 Auxiliary blower motor relay, Rear window defrost relay, Battery charge trailer tow relay F94 30 Body Control Module F33, F34, F35, F36, F37, F41, F42 F95 Not used F96 Not used F97 Not used, F1 30 Power window motor, left front XLT, Limited F2 15 Not used F3 30 Power window motor, right front XLT Limited F4 10 Third row power seat relay, Second row seat control switches, Glove box lamp, Overhead console, Vanity mirror lamps, Rail lamps, Second row interior lamp, Cargo lamp F5 20 Audio amplifier with premium plus audio F6 5 Not used F7 7.5 Driver Seat Module (DSM) F8 10 Not used F9 10 Front Controls Interface Module (FCIM), Liftgate/Trunk Module (LTM), Front Control/Display Interface Module (FCDIM) without SYNC F10 10 Front wiper relay, Rear washer relay, Battery Junction Box (BJB) F45 F11 10 Instrument Panel Cluster (IPC), Head Up Display (HUD) module F12 15 Exterior rear view mirrors puddle lamp, Backlighting, Overhead console, Rail lamps, Second row interior lamp, Cargo lamp F13 15 Headlamp assembly, right turn lamp, Lamp assembly, right rear turn lamp, Right turn trailer tow relay F14 15 Headlamp assembly, left turn lamp, Lamp assembly, left rear turn lamp, Left turn trailer tow relay F15 15 High mounted stoplamp, Rear lamp assemblies Stop lamp, Reversing trailer tow relay, Rear lamp assemblies Reversing lamp, Auto-dimming interior mirror F16 10 Headlamp assembly, right low beam F17 10 Headlamp assembly, left low beam F18 10 Power-Fold Seat Module (PFSM), Brake shift interlock, Powertrain Control Module (PCM), Keyless entry keypad without IA, Passive anti-theft transceiver without IA, Start/Stop switch with IA F19 20 Seat control switch, driver side front with memory F20 20 Door latch actuators F21 10 Keyless entry keypad F22 20 Horn F23 15 Remote Function Actuator (RFA) module with IA, Front Lighting control Module (FLM), Steering Column Control Module (SCCM) F24 15 Data Link Connector (DLC), Steering Column Control Module (SCCM) F25 15 Liftgate latch without IA, without power liftgate, Liftgate/Trunk Module (LTM) without IA, with power liftgate F26 5 Tire Pressure Monitor (TPM) module F27 20 Remote Function Actuator (RFA) module with IA F28 15 Ignition switch without IA, Start/Stop switch with IA F29 20 Audio Control Module (ACM), Accessory Protocol Interface Module (APIM) with SYNC, Global Position System Module (GPSM) with SYNC F30 15 Headlamp assemblies park lamp F31 5 Trailer Brake Control (TBC) module connector F32 15 Master window control switch XLT, Limited, Passenger window control switch XLT, Limited, Front window motors XLT, Limited, Door lock control switches, DC/AC inverter module F33 10 Occupant Classification System Module (OCSM) F34 10 Parking Aid Module (PAM), Video camera, Left Side Obstacle Detection control module (SOD-L), Right Side Obstacle Detection control module (SOD-R) F35 5 Head Up Display (HUD) module, Front Lighting control Module (FLM), In-vehicle temperature/humidity sensor, All Terrain Control Module (ATCM) F36 10 Not used F37 10 Restraints Control Module (RCM) F38 10 Auto-dimming interior mirror, Roof opening panel control switch, Roof opening panel module F39 15 Headlamps high beam F40 10 Parking lamp trailer tow relay, Rear lamp assemblies park lamp, License plate lamps F41 7.5 Center stack switch assembly, Brake shift interlock F42 5 Not used F43 10 Not used F44 10 Not used F45 5 Not used F46 10 HVAC module F47 15 Fog lamps, Exterior rear view mirrors cornering lamp F48 30 c.b. You will attach the low-pressure gauge to the low-pressure fitting and vice versa. It is safe to make the bypass of the pressure switch and i will manually turn my ac climate control on and off for it will not make the ac compressor always working for it is working effectively on cooling my car? 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

Was There An Explosion In Texas Today, Nba Defensive Player Of The Year List 2022, Articles OTHER