243108624f34969ff8 dodge caravan rear ac not working

There are many reasons why your Dodge Grand Caravan AC is not cooling properly. Dodge Grand Caravan AC Is Not Working - RepairPal.com Check the system pressure. "AC unit" - what does that mean? tried different settings, defrost, floor and turn the heat on. Since then, she has launched several startups including a t-shirt business, an online marketing and advertising t-shirt distribution business, and an entertainment site. Another patient said the AC is just blowing warm air. There are flush kits available in the market that can help you do the job yourself. Had a similar issue with a blend door on a 2009 Honda Civic and those blend doors are VERY easy to get to, so I checked them both and the passenger side was sticky, sprayed some lube on the actuator arm and dusted the gunk off and it's been working since. If one is hot and the other is cold, you have a plugged heater core. If found dirty, clean it using a brush. The manufacturer was not notified of the failure. It also puts unnecessary strain on the entire AC system which negatively impacts the fuel consumption. The best fix is to replace the rear evaporator and hope it goes more than 2 years before the problem happens again. rear AC, grand caravan | AnandTech Forums: Technology, Hardware Unfortunately, this procedure does not allow you to get into the deeper layers of the filter. HOLD the buttons for 10 sec and the instrument cluster will go into a diagnostic sequence. A family member purchased a new 2017 Grand Caravan SXT with the rear heat / ac. The blend door actuator may require recalibration after replacement. The sound will be most prominent for a few seconds when you turn on the air conditioning or adjust the temperature. You must start the Dodge Caravan to reset the Dodge Caravan climate control. A knocking noise from behind the dashboard could be an indicator of a bad blend door actuator in your Grand Caravan. It is a filter! If this is the case, the only option is to replace the broken part. A common symptom of a faulty blend door actuator in vehicles with dual zone climate control system is one side blowing hot air while the other side is blowing cold air. Check all the relevant fuses and relays related to the air-conditioning system in your Grand Caravan. The block off kit can be found here: www.streetrodguys.com There are 2 separate evaporators but only one compressor. Rear a/c blows hot front blows cold? - Fixya Insufficient amount of refrigerant in the AC system is one of the leading causes of AC not blowing cold air in Grand Caravan. Rear AC not working Rear AC not working 2016 Dodge Grand Caravan Asked by Visitor in Englewood, CO on September 05, 2021 I had the AC unit replaced when I brought the van however, there is no AC blowing in the rear and my van doesn't have the rear controls, needing to see what is the issue as to why my AC isn't blowing in rear. This gives you a fresh start for the winter, improves defroster performance, and reduces chances of mold or mildew growth. Here's a good order to go about checking your van's air conditioning system: First, check the condenser to make sure it's not blocked by any debris. The first thing that you would want to do is locate the fuse for your Caravan's radiator fan and make sure that it hasn't blown. This information is typically located under the hood and/or in the owners manual. For us shade tree mechanics and cheap people the best fix is to just block the rear ac off. Many - Many - Many . Wisconsin certified. Rear A/C not working properly - 2CarPros 8.8K views 1 year ago Is rear defroster blinking on your Dodge Grand Caravan and CLIIMATE CONTROLS do not work for first 10 - 30 seconds after you have started the van? If you dont have the system serviced for a long time on your Grand Caravan, the refrigerant level will eventually get so low that the system loses its cooling capacity. The procedure, commonly called calibration, initiates the self diagnostic test and system reset for the vehicle's air conditioning. The rear works fine, AC cycles on fine, but no matter what I can't get any air to come out of the front. nothing. A blown head gasket can cause the exhaust gases from the engine to enter the cooling system and plug the heater core. A common symptom of a faulty blend door actuator in vehicles with dual zone climate control system is one side blowing hot air while the other side is blowing cold air. Dirty cabin air filter is the leading cause of weak heater airflow in Dodge Grand Caravan. year to help you gain confidence about one of your largest purchase decisions. 2006 Dodge Caravan Rear AC evaporator Blockoff Easy air - YouTube The Town & Country and Grand Caravan mini vans are susceptible to rear A/C issues, especially in the rust belt. 56,823 Satisfied Customers 20+ yrs. You dont have to go to a workshop to check for a leaking head gasket in your Grand Caravan. Check the owners manual of your vehicle or the fuse box cover to find the exact location of the AC fuses. The air flow from the vents is choppy and not smooth. Most of the time if your AC stops working on a 2002 to 2008 Dodge Caravan it is because it lost all its refrigerent due to a. The result is a defective compressor that can no longer be repaired. Your vehicles air conditioning system has an expansion vale or an orifice tube, depending on the model. This can be done, for example, with a vacuum cleaner or a compressed air system, removing at least a large part of the visible dirt particles. Dodge Caravan Climate Control Air Conditioner Blows Hot A/C blowing hot air CHEWBUG2 MEMBER DODGE CARAVAN I am a lady and do not know alot about cars, but I think I got scammed when I took my car in to have the a/c fixed. If the liquid changes color, then there is a leak in head gasket. Connect the pressure gauge to the low pressure (L) port in Grand Caravan. In the event of a defect, the mechanic can directly initiate the repair. The leak can be diagnosed by injecting small amount of fluorescent dye into the AC system. Show more. Its possible the fan is dead, and you may have to replace it. A low refrigerant level in your Grand Caravan does not necessarily mean there is a leak. Rear blower will not turn on. The function of both expansion valve and orifice tube is the same, to restrict the flow and reduce pressure of the refrigerant before it enters the evaporator coil. A dirty filter causes the overall ventilation of the interior to deteriorate resulting in reduced cooling and air flow. You just have to locate the coolant overflow reservoir and inspect the level of coolant in it. Dodge Grand Caravan won't start - causes and how to fix it If you only install a new compressor here, another failure is inevitable, as the chips immediately destroy the new component. Below is a chart that will help with proper pressures. A knocking noise could be another indicator of a bad blend door actuator on your Grand Caravan, although its quite rare. Air should blow out of the vents at different intervals during the reset. Just make sure the temp control on the upper console facing the rear seats is not turn to warm. Had front blower fan not working and rear was. Free Dodge Grand Caravan repair estimates, See More 2016 Dodge Grand Caravan Questions, When im turning or accelerating my van makes a clicking noise, Blows cool air on 1 vent and heat from the other at the same time, The heater was blowing heat and all of the sudden it was blowing cold air and the etc light came on, Air Conditioning Expansion Valve Replacement. If the condenser is dirty on your Grand Caravan, the simplest solution is to clean it. Unless the wiring issue is fixed, the fuse will blow again. A blown head gasket can cause coolant to leak into the combustion chambers and burn off. There can also be a refrigerant leak in the evaporator, in that case the evaporator will have to be replaced. 166. There are many reasons why the heater in your Dodge Grand Caravan is not working properly. The vehicle replaced a 2013 Chevrolet Equinox. In rare cases, a fault in the climate control unit can cause the heater to stop functioning. Therefore it is recommended to do this at a workshop. It's an obvious rear mode door or switchology problem as stated. Weve got you covered!GM DIESEL CONVERSIONhttps://adventurevehiclesnw.com/shop/product-category/gm-diesel-conversion/ LAND CRUISER DIESEL CONVERSIONhttps://adventurevehiclesnw.com/shop/product-category/land-cruiser-diesel-conversion/UNIVERSAL DIESEL CONVERSIONhttps://adventurevehiclesnw.com/shop/product-category/universal-cummins-diesel-conversion/Find some of our favorite gear on our Amazon shop: https://amzn.to/3J3KihN#AmazonAssociate - We earn a small portion from qualifying purchases. It also puts unnecessary strain on the entire AC system which negatively impacts your Grand Caravans fuel consumption. Due to the complexity of the replacement job, it is not recommended as a DIY project. Once you start the car back up the A/C will still be off. This hinders the condensers ability to release heat as less air passes through the mesh, which results in poor cooling in the interior. Bad Thermostat The job of your Caravan's thermostat is to regulate the temperature of the engine. Heat and air works great but if you say, switch to floor then it willbe floor and face. Symptoms of a Bad or Failing Blower Motor Relay - YourMechanic Mechanic refilled with Freon to include dye so that he could detect a leak. Dodge Caravan AC Is Not Working - RepairPal.com Don't worry, you can still start your vehicle - the battery is only used to send the signal for locking/unlocking. Did you ever come across a Problem like this? Check fan relay. Inspect the cabin air filter (if equipped) to verify that it is not clogged. Vehicle: 2000 Dodge Grand Caravan LE; Engine 3.8L, automaticDual heaters (front and rear)Front heater has Driver Passenger controlsAbout 3 days ago the heat stopped coming out of the drivers. If you drive your vehicle in dusty or polluted environment, the filter can get dirty much sooner than manufacturers recommendation. Low coolant level or air in the heater core can sometimes cause sloshing sound from behind the dashboard when the engine is running. Although most of the dirt and other particles in the air are filtered by the cabin air filter, but some particles do escape and can cling to the fins of the blower cage. Specifically replace the condenser, evacuated, and recharge the AC system with R134 refrigerant on a 2002 Dodge Caravan minivan. In this video we show you How To Repair a Dodge Caravan Air Conditioning System. Due to factors beyond the control of RB The Mechanic, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. After the Dealer replaced 2 major Components in the AC System, the Air still comes on in Neutral and Park even when the Air is not switched on and only the Outside Vent is on. As a rule, there is no avoiding a change if the filter is dirty. Caravan fan and ac not working 1 Answer. The dryer is often overlooked. 2010 T&C Touring, 3.8L, 6 Speed 62TE Trans. Place the key into the ignition and switch it to the "On" position. So, even if you recharged your Grand Caravan AC at the recommended pressure, the system could still over pressurize when the ambient temperatures get warmer. 1. The AC will start to calibrate and reset. A patient turn the temp control to warm because the air conditioner was too cold. Start by inspecting the condition of the cabin air filter on your Grand Caravan. Let us know what you find with this and we can go from there. front air stop blowing. Home Troubleshooting Dodge Grand Caravan AC not cooling causes and diagnosis. Find a better mechanic. You cannot repair a broken blower motor, the part must be replaced with a new one. The sound is something like a light tapping on the door and it typically happens when you turn on/off the air conditioning system or start the engine. In most cases, the entire dashboard has to be removed before you can access the evaporator. As soon as the light starts to flash release the two buttons and the system will reset. Like the radiator, the air conditioning condenser on Dodge Grand Caravan sits at the front of the vehicle and is responsible for releasing the heat from the refrigerant into the ambient air. Heat up and heat down?I have a 2017 Dodge Grand Caravan back AC very hit and miss - not working, Pull the M 11 fuse if you dont have the power button. Due to the complexity of the replacement job, it is not recommended as a DIY project. Eric is online now Continue Related Dodge Questions My Dodge grand Caravan rear AC is blowing hot air while my Water pumps usually last for more than 100,000 miles, but they can fail at any time. Since the two heat exchangers (condenser and evaporator) are designed in cross-flow design, the detergent finds the path with the least resistance and leaves the chips behind. Larger leaks may already be heard or you can find them with a leak detection spray. RB The Mechanic recommends to follow safe practices when working with power tools, automotive lifts, lifting tools, jack stands, electrical equipment, chemicals, or any other tools or equipment seen or implied in this video. by Ed Ruelas on January 04, 2016 Heating AC Inspection Cost Service Location SELECT YOUR VEHICLE $94.99 - $114.99 Price range for all vehicles ( 68) Clogged heater core is one of the leading causes of heating not working in Dodge Grand Caravan. This is . When a blower motor goes bad, it usually makes unusual noises when in operation, and the passengers may feel reduced airflow from the air vents. She currently resides in South Florida. Step 2 Turn the Mode Control dial to "Panel." This setting only directs air to your face and upper body and not your feet. Home Troubleshooting Dodge Grand Caravan heater not working causes and diagnosis. Step 1 Start the Dodge Caravan. SOURCE: Front Blower ok, missed the part about the rear ac working, the part that causes this is called the air temperature control blend door actuator motor, it is an electric motor driven gear drive that moves the plastic door inside the air ducking to mix or shut off the hot or cold air from the ac evaporator core or the heater core, you will need to replace it. Locate two rubber hoses that connect to the heater core through the firewall area. Determine if the blend door is moving. It is a well known problem and any Caravan I have every seen has had this problem. 2019 Dodge Grand Caravan 35 Anniversary Model. Hope this helps. As a rule, there is no avoiding a change if the filter is dirty. Dodge Grand Caravan AC not cooling - causes and diagnosis - WheelsJoint.com A broken compressor is usually irreparable. Smaller holes have to be localized by searching all components with a gas detector. I have a 2005 . The minivan was first manufactured in 1983 and remains in production as of 2011. The pollen filter, also known as the cabin air filter or microfilter, is responsible for filtering the air that the passengers breathe in the cabin. Next You will need to press the highest and lowest buttons on the AC control panel until the AC light begins to flash. The heater may stop working in Dodge Grand Caravan due to low coolant level or air in the cooling system, clogged heater core, bad thermostat, faulty blend door actuator, bad water pump, dirty cabin air filter, bad blower motor, or HVAC control unit malfunction. Keep in mind that reduced air flow doesnt always indicate a problem with the blower motor, as it can also happen due to a clogged cabin air filter, dirty evaporator, or a bad mode door actuator. Both should be hot. Grand Caravan Crew 3.6L V6 Automatic transmission 46,300 miles AC stopped blowing cold. There is no fixed time for replacing the cabin air filter, but most manufacturers recommend a change after 10,000-20,000 miles. A clogged or leaking condenser can also be the reason for air-conditioning not working properly on your Grand Caravan. Shake the canister briefly and release the refrigerant into the system until the recommended pressure has been achieved. 7.5 pretty bad Typical Repair Cost: $1,500 Average Mileage: 43,900 miles Total Complaints: 4. 2019. Possible leaks or failed components in the rear. In the AC settings, find the three leftmost buttons. Any injury, damage or loss that may result from improper use of these tools, equipment, or the information contained in this video is the sole responsibility of the user and not RB The Mechanic The front air con works greatany ideas would could be the problem and how to fix it! I bought it used, but the air worked fine when I bought it in 2004. Rear AC block kits #1 SUPPLIER/Manufacturer - StreetRodGuys This hinders the condensers ability to release heat as less air passes through the mesh, which results in poor cooling in the cabin. To improve heating efficiency, it is recommended to switch on air recirculation mode. 2012 Dodge Grand Caravan Heater Not Working Properly Switch the Mode Control knob to "Panel." . Rear ac in Dodge Grand Caravan not blowing. 2019. 92492 - JustAnswer Place the key into the ignition and switch it to the "On" position. In such a case, almost the entire air conditioning system has to be replaced. The failure mileage was 125,393. Less common causes are clogged expansion valve or orifice tube, overcharged oil, faulty blend door actuator, or a defect in the climate control unit. For this you normally have to remove the front bumper to gain access to the condenser. Keep in mind that reduced airflow doesnt always indicate a problem with the blower motor, as it can also happen due to a clogged cabin air filter, dirty evaporator, or a bad mode door actuator. You must start the Dodge Caravan to reset the Dodge Caravan climate control. The cabin air filter captures most of the dirt or other airborne particles, but some particles escape and can get lodged on to the evaporator. Refrigerant leak in Grand Caravan can be caused by leaking O-ring seals, leaking condenser or evaporator core, or a cracked hose. Join now! Click on the links below to see my videos on how to replace rear or passenger blend door actuators.This vans are equipped with \"self adjusting\" blend door actuator system. It is not only responsible for pumping the refrigerant throughout the AC system but also converting the refrigerant from gaseous state to liquid state as it passes through the condenser. AC dont work on Dodge Caravan Check FUSE & Relay - YouTube Recirculate air function not working | Dodge Charger Forum It will be anywhere from $1000 tp $1500 to have a garage do the work. Heat stops working intermittently on really cold days, the only way to fix it is to turn the car off and restart, or switch the temp controls over to . The cabin air filter captures most of the dirt or other airborne particles, but some particles escape and can get lodged on to the evaporator. A bad blend door actuator usually cannot be repaired and must be replaced with a new one. Dodge Caravan - Looking for a Used Caravan in your area? Ideally, the refrigerant should never leak in a properly sealed AC system, but most car AC systems do leak small amount of refrigerant over time due to minor imperfections and may need recharging after every few years. 2014 Dodge Grand Caravan A/C Not Working: 3 Complaints An overcharged system not only affects cooling performance but can also damage the compressor and sometimes can cause a major leak. When looking for the reason, you should start with the most obvious causes: low coolant level or air in the cooling system, and clogged heater core. The hot coolant is pumped through the heater core located behind the dashboard. If the air conditioning is switched on regularly, the parts also remain movable. When looking for the reason, you should always start with the most obvious cause, low refrigerant level in the system. stop for 20 minutes and it work for 1 hour then quit. Blend door actuator plays a role in controlling the air flow and temperature inside your Grand Caravan. Climate control module is the brain of the air-conditioning system in your Dodge Grand Caravan, responsible for controlling all the components in the system. FAILING. Although, the evaporator coil is a component of the cooling function of the air-conditioning system, but the air always first passes through the evaporator and then flows over the heater core. Due to factors beyond the control of RB The Mechanic, it cannot guarantee against unauthorized modifications of this information. 2016 Dodge Grand Caravan This problem may be covered under warranty. FAILING. The air conditioning system in Dodge Grand Caravan has a condenser coil that sits at the front of the vehicle, and is responsible for releasing the heat from the refrigerant into the ambient air. The Dodge Caravan AC is known for one thing.. In rare cases, a fault in the climate control unit can cause the AC to stop cooling. Dodge Grand Caravan AC not working - causes and how to fix it My 2003 Dodge Grand caravan blows hot air and my friends that was looking under the hood said that the fans arent coming on, not sure what fans but what do I do. 92492 20+ yrs. Resetting the system is something You can do from home but it takes a few steps. Anytime there is a problem with the temperature of the air conditioning system, it could be a problem with the blend door actuator. Over time, grime, bugs and other small particles can build up on its surface and in the gaps of its mesh. The only thing that helps is swapping with a new one. In order to find leaks in the air conditioning system, a leak search is carried out in the workshop using forming gas even the smallest leaks can be detected. The worst damage, however, is a failure of the AC compressor when it eats itself due to insufficient lubrication or a production error, metal chips form, which are distributed throughout the Grand Caravans AC system. The two most prominent symptoms of a clogged up evaporator in Grand Caravan are: the air flow from the AC vents is choppy and not smooth, and the inside of the vehicle is developing a bad moldy smell. Once we know what the actual charge is in the system then we can start narrowing it down to just the rear system and a possible door motor issue but if the charge is weak then we will not fix it unless we check this first. Rear A/C Block Off with Screws Gaskets Aluminium Alloy Rear Air Conditioner Block Replacement Fit for Town/Country Caravan/Grand Caravan 2012 C 2016. The lights will turn off and when they come back on press the AC button when it is blinking and that will turn it back on. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. It was out of warranty when it went, and the shop wanted <too much, for it to be worth it to me> to repair it (had it in for another issue & asked them to check it.) What these are and what you can do about it, we explain in this article. 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