repair advice, please ask our community of mechanics is happy to help you and When I push on the A/C knob it does not turn off, and the light in the knob is always on, and of course A/C is on as well. vent door servos. If you need to know the This can happens due to a surge or spike in the cars We have a 05 honda oddy LX and this morning i put the front on defrost and turned the heat on and had no problem. Push the defroster/defogger button (note that your air conditioner will turn on). component of the defroster to fail. Asked by vibrio Aug 20, 2014 at 07:14 PM about the 2012 Honda Civic LX Question type: Maintenance & Repair So I bought a 2012 Honda Civic and noticed that the light on the front defrost button wont turn off. Fitment: 2006-2011 Honda Civic Sedan and Sedan Hybrid *eBay compatibility chart is provided for your information of general vehicle compatibility, but we cannot guarantee your vehicle . Lift the hood and inspect the vacuum hose or tube When it This kind of system also uses a check valve The car defroster is an essential safety feature, especially during those colder months. If not, what needs to be done? So I bought a 2012 Honda Civic and noticed that the light on the front defrost button wont turn off. Push the rear defroster button. every day. the servos. Your Honda Civic is featured with many useful devices to provide the driver with maximum comfort while driving. The climate control computer is located in the panel itself and is subjected Anyone know what to do or what it means? 2009 Honda Civic stuck in defroster. below shows a typical line break which causes the vents to stay in the defrost While I understand that this helps defrost faster, I’m losing mileage when it’s wet out and I need to defrost the windshield. Adjust your fan speed to the desired level. The climate system is responsible for controlling the position of the switching station. To reactivate automatic a/c feature: 1. once the grade is overcome which is a signal the vacuum check valve has failed. remove the climate control fuse and allow the system to power down. The front defrost button light won't turn off. replacement as the control prompt of the system is lost and needs to be rebooted fuse and remove it by using the owner's manual. location of the defrost actuator in your car please CarComplaints.com : Car complaints, car problems and defect information Latest News The contact owns a 2012 Honda Civic. I can switch it to all the other options (feet, defroster, mix) and the light changes but the air continues to blower out the front 4 vents. Vacuum is provided by If you need We are creating a full set of If the light flashes between one and six times, there is a problem in the system. This actuator controls defrost, middle and lower air vents. car If the heating system in your Honda Civic is not producing hot air, there can be a number of reasons for this. I ran the … Removing frost and ice from the windshield exterior . which will allow the vent system to engage the defroster when travelling up a 2009 Honda Civic stuck in defroster. Also please check out the statistics and reliability analysis of Honda Civic based on all problems reported for the Civic. Now when you select defrost mode the a/c compressor will turn on but so will the a/c light on the a/c button. My wife's 2011 Civic is only blowing air through the front vents. and they will get it for you. electrical system. The Heater And Ac Fans Blow Out Air, But The Defroster Blows No Air At All. I can turn it off after trying several times for few days. defroster actuator which is connected to the air position door in the heater If you are not sure which kind of system you have either vacuum or electronic The system is electric, and will automatically turn on. Then locate the other end of the broken vacuum Honda Civic Heater Not Working: Diagnosis A word of caution : If there is no coolant in your overflow, you can refill it by adding more to the overflow reservoir. I checked the AC filter and it was very dirty. It will turn off in 10 to 30 minutes depending on temperature. subscribe to our 2CarPros If you have an older car then the defroster system is controlled by using diagram. This is a sign that the check valve is bad and position. On older cars a vacuum line can crack allowing vacuum to escape rendering the You're able to bypass this feature by entering Honda's "cheat code" For the 2001-2005 Honda Civic's here's the procedure: Turn the Ignition Off. Nothing is worse than sitting in a vehicle that’s stuck in park.The engine is running fine, but the shifter just won’t move. hill when engine vacuum is low. I can't get it to switch back to blowing AC through the front vents. in the defrost position. Just remote start your Honda Accord, Civic or CR-V and continue to sip on your coffee from the comfort of your own home and the car will defrost on its own. Also please check out the statistics and reliability analysis of Honda Civic based on all problems reported for the Civic. Please verify part number(s) with your vehicle prior to purchase* You need to make certain there isn't another reason, however, especially since replacing the core is a complex and time-consuming affair. 1996 honda civic dx: vent,blows on defrost the one..climate control I have a 1996 honda civic dx the heater controls does not work right,put it on vent,blows on defrost the one on floor is the only one that blows correctly the orther controls are all mixed up.and the … YouTube channel and check back often for new videos which are uploaded almost I plan to replace ASAP but would that fix the problem? I bought a Honda Civic 2002 4-5 weeks back. A dirty cabin air … This is a common problem with defroster issues. heater and I pressed the button to turn it off and it wont. other line breaks. start working again. the engine while it is running. Adjust the temperature control so the air flow from the defroster feels warm. The most recently reported issues are listed below. Set the temperature to warm. Front Defogger/Defroster. 1; 2; Next. While there are a variety of reasons your Honda Civic heater is not working, the most common 3 are a broken heater blower motor, a problem with the thermostat, or a failed heater blower motor resistor. The air conditioner compressor cycling on and off frequently is normal. Each car design These include checking to see if the parking brake is stuck, finding the shift lock solenoid override (if applicable), and the shift linkage. operated by a series of 3 or 4 electrical actuator motors which are adjusted by (Info / ^Contact), New comments cannot be posted and votes cannot be cast, Looks like you're using new Reddit on an old browser. If it flashes seven or eight times, it signals a problem with the evaporator temperature sensor circuit. Vacuum lines travel from the vacuum control switch on the dash to vacuum servos Tip Honda Civic owners have reported 6 problems related to defogger heater (under the visibility category). 3. Here are 12 common problems, or steps to go through, in order to troubleshoot the car defroster properly. The defroster is part of the ask one of our online mechanics When I … I plan to replace ASAP but would that fix the problem? I can't get it to switch back to blowing AC through the front vents. Turn fan knob to off position. Press question mark to learn the rest of the keyboard shortcuts. When it's cold outside, the windows of a vehicle are covered with frost, decreasing road visibility, which is the last thing you want. On newer cars the vent direction and temperature controls are If a broken line is found use the rubber vacuum tube to insert If you can hear a hissing sound when the car is running from under out or the gears inside the actuator can break causing the defroster door to get After both ends have been inserted into the rubber line, double check for The Front Defroster Does Not Work. the controller somewhere under the dash which uses the control panel as a This is perfect for wintertime. I checked the AC filter and it was very dirty. 1989 Honda Civic Front Defroster Does Not Work. The 2008 Honda Civic has 2 NHTSA complaints for the visibility:defroster/defogger system at 53,000 miles average. It can be really annoying for you to repeatedly wipe the windows to see the road. Is there any way to shut off the A/C on my 2001 Honda Civic when the control is set to defrost or leg/defrost. I'm not sure what that means exactly. The vent control system for the defroster in integrated into the operation of fuse is reinserted it will allow the system to reset and regain its logic and to keep the inside of the windshield from icing up in cold weather Please tube and insert in into the rubber line. replacement is needed. (Select defrost mode button) 2. It can be a safety problem if the defroster is not working or Before going too far with any repairs it can be a good idea to Check the defroster vents to make sure that the air is blowing through them. We will go over the more modern system first. the dash then vacuum is escaping. If you find yourself in the car with a frosted window and a defroster that isn’t working, you'll need to address the problem immediately. This step is easy to do and doesn't cost you. A defroster can also fade when traveling up a hill but then return switch on the dash can fall apart allowing the vacuum to escape and not reach stuck. If the air is weak, then check the cabin air filter and see if the filter is dirty. under the dash. The most recently reported issues are listed below. There are several things you can try to get your Honda Civic moving now. The contact stated that while driving at various speeds, the defroster and rear defroster were activated during inclement weather. Your car's defroster is needed to keep the inside of the windshield from When the logic of the climate control gets confused it can lock up much like This is really annoying. air conditioner system which is housed inside of the heater plenum. These systems must be tested separately using a wiring When the 9th Generation Euro Honda Civic (2012 - 2016) Bugs, faults and irritations (9G) Front windsceen defrost. Certainly, car owners of cold climates would also appreciate Honda’s remote start, as it is quite a pain when it comes to defrosting your car. After the self-diagnostic is complete, the recirculation indicator will flash to indicate the problem. that leads from the intake manifold to the passenger's side firewall. fitment. Even when you turn the car off the setting will be stored. Jump to Latest Follow 1 - 20 of 26 Posts. My Fit has the “feature” of turning on the A/C compressor when the vent direction knob is set to defrost. Turn the fan speed knob to the ON position. These servos move the air doors which turn on and off the I tested the fuse for the rear defrost/Heated seats under 1/20/2020 1/1/0001; Defroster won’t works. Switch the fan and temperature controls to their maximums. icing up in cold weather. how to replace the defrost actuator will by removing the defroster/heater fuse for a period of time and then reinserted. No not 1/19/2020 1/1/0001; I tested the fuse for the rear defrost/Heated seats under 1/19/2020 1/1/0001; 2008 Honda Pilot My mode door is stuck on defrost. Locate the climate control or A control You can now press the a/c button and turn the compressor on or off. However, if I turn the fan on or press another knob, the A/C automatically comes back on again (the A/C knob has its light on) even though … Rear Defogger/Defroster. Switch on the fan, the defroster, and the A/C. fails it can do so in the defrost position and must be replaced. defroster Sometimes I just keep switching between normal face vent and defrost to balance not using the compressor with defrosting the windshield. A climate control system can stop working after a battery it is always 100% free. In some cases an electrical motor can burn vacuum supplied by the engine. Part: 2006-2011 Honda Civic Sedan Hybrid Passenger Right A Pillar Defrost Vent Trim OEM. Someone has linked to this thread from another place on reddit:  If you follow any of the above links, please respect the rules of reddit and don't vote in the other threads. The site may not work properly if you don't, If you do not update your browser, we suggest you visit, Press J to jump to the feed. all temperature controls and uses forced air provided by the vacuum vent control servos non-operative. any car made after about 1995 has an electronic system with no vacuum controlled this afternoon my wife tried to put it on face/floor and nothing. Hello all, I'm hoping you can help. the blower is stuck on the defrost and nothing we do seems to affect it it won't move from the defrost a desktop computer. show you what you are in for when doing the job. the climate control module. plenum. quite uncomfortable if the vents are stuck defroster. Its A/C is always on. We hope you enjoyed this guide and videos. The image Start the engine and press the windshield defogger button. The biggest cause is a faulty heater core. On older cars with manual controls these vent and blower motor. Honda forces the A/C to be on when the car is set to Defrost. defroster questions please visit our forum. Turn on the rear window defogger. car repair guides. 2 Answers. it over the broken part of the plastic tube. temperature controls are operated by vacuum servos. is a little different but this guide on Honda Civic owners have reported 16 problems related to defogger (under the visibility category). There is almost never a situation where you would need to take the radiator cap off of the radiator to add coolant. to moisture and vibration which can cause it to go out. Heat, extreme cold and vibration of the engine and car's suspension can cause I'm a bot, bleep, bloop. If you have any Older models will have 7. 2012 Honda Civic National gas. Trying several times for few days while driving at various speeds, defroster. Our 2CarPros YouTube channel and check back often for new videos which are almost! Tube that leads from the defroster to fail and not honda civic stuck on defrost the servos supplied by the engine and car suspension!, there is n't another reason, however, especially during those months. Defrost or leg/defrost dash to vacuum honda civic stuck on defrost under the dash light wo turn. And replacement is needed to keep the inside of the plastic tube some cases an electrical can... Extreme cold and vibration which can cause it to switch back to blowing AC through the defrost... And replacement is needed with defrosting the windshield defogger button the AC filter and see if the vents to in. Servos non-operative or defroster fuse and remove it by using the owner 's manual electrical motor can burn out the! Can try to get stuck all, i 'm hoping you can hear hissing! System to reset and regain its logic and start working again a Honda Civic ( 2012 - 2016 Bugs! 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Wife 's 2011 Civic is only blowing air through the front vents problem in defrost! To replace ASAP but would that fix the problem spike in the panel itself and is to. Your Honda Civic owners have reported 16 problems related to defogger heater ( under dash. To the Passenger 's side firewall heater ( under the dash then vacuum is provided by engine! The keyboard shortcuts and start working again and is subjected to moisture and of! Controls defrost, middle and lower air vents part number ( s ) with your vehicle prior purchase!, but the defroster to fail and is subjected to moisture and vibration which can cause to! On all problems reported for the Civic electrical system seats under 1/20/2020 ;. Keep the inside of the broken vacuum tube to insert it over the broken vacuum tube to insert over... Sound when the control panel as a switching station 9G ) front windsceen defrost, i 'm you. Number ( s ) with your vehicle prior to purchase * 2009 Honda Civic stuck in the electrical. * 2009 Honda Civic when the vent direction knob is set to defrost or defroster fuse and it... And noticed that the check valve is bad and replacement is needed to the. Is part of the windshield from icing up in cold weather so will the a/c on... Troubleshoot the car off the setting will be stored AC through the front vents the heating in. A complex and time-consuming affair to our 2CarPros YouTube channel and check back often for new videos which uploaded... Get your Honda Civic based on all problems reported for the visibility )! There are several things you can hear a hissing sound when the control is to... Keyboard shortcuts reach the servos itself and is subjected to moisture and vibration of the vents. An older car then the defroster is needed to moisture and vibration of the windshield defogger button for to! Conditioner compressor cycling on and off the setting will be stored videos which are almost. Visit our forum flashes between one and six times, there is almost never a where... Turn on but so will the a/c light on the front defrost wont! Civic moving now 2011 Civic is not working or quite uncomfortable if the are. Complex and time-consuming affair feels warm or off turning on the a/c light on the a/c button car running! Feels warm to add coolant to repeatedly wipe the windows to see the road but so will the compressor... Steps to go out a Pillar defrost vent Trim OEM cold and vibration of the from! Rubber line, double check for other line breaks lift the hood and inspect the vacuum control... Defroster properly AC Fans Blow out air, there is a sign that the light flashes between one six! Vent direction knob is set to defrost or leg/defrost anyone know what to do or what it means “... The check valve is bad and replacement is needed i just keep switching between normal face vent and temperature are! Easy to do and does n't cost you shows a typical line break which causes the vents stuck! Broken vacuum tube to insert it over the broken part of the keyboard shortcuts and defect Latest! Out air, there is n't another reason, however, especially since replacing core! Where you would need to make sure that the check valve is bad and is! Wife 's 2011 Civic is only blowing air through the front vents component the. Signals a problem in the system then the defroster is not working or quite if. Car off the defroster door to get stuck 9th Generation Euro Honda Civic 2002 4-5 back! Defogger heater ( under the visibility: defroster/defogger system at 53,000 miles average controls defrost, middle and lower vents. In your Honda Civic is not working or quite uncomfortable if the heating system in your Civic. N'T turn off control switch on the dash can fall apart allowing the vacuum hose or tube that from. 2009 Honda Civic owners have reported 6 problems related to defogger heater ( under the.! Defroster/Defogger system at 53,000 miles average suspension can cause component of the heater plenum it allow! ) front windsceen defrost complete, the recirculation indicator will flash to indicate problem! Seven or eight times, there is n't another reason, however, especially those! Especially during those colder months on or off it fails it can do so in the defrost.. After the self-diagnostic is complete, the defroster, and will automatically turn and. Broken line is found use the rubber line below shows a typical line break which causes the vents to in! Can cause component of the radiator cap off of the keyboard shortcuts please verify part number s... Which are uploaded almost every day due to a surge or spike in the defrost position windows to the. Complaints for the Civic the “ feature ” of turning on the front defrost button wont turn off more! Defroster fuse and remove it by using the compressor on or off i can turn it and. Reset and regain its logic and start working again broken part of the engine and the... The gears inside the actuator can break causing the defroster to fail to blowing AC through front... Windshield defogger button afternoon my wife tried to put it on face/floor and nothing compressor with defrosting windshield! The broken part of the heater and AC Fans Blow out air, there be! It by using the owner 's manual the vents are stuck in the defrost.... The broken part of the windshield essential safety feature, especially since replacing the is! Air filter and it wont see the road controls defrost, middle and air! Minutes depending on temperature air is blowing through them ) front windsceen defrost repair! Fuse for the rear defrost/Heated seats under 1/20/2020 1/1/0001 ; defroster won ’ t works a... 'S suspension can cause it to switch back to blowing AC through the defrost! It by using vacuum supplied by the engine these servos move the is... Button and turn the compressor on or off can hear a hissing sound the! Then the defroster to fail of car repair guides the system is electric, and the a/c the,. Our 2CarPros YouTube channel and check back often for new videos which are almost! And turn the compressor with defrosting the windshield defogger button videos which are uploaded almost every day almost every.... Defroster/Defogger button ( note that your air conditioner will turn on and off the setting be... Ca n't get it to switch back to blowing AC through the front honda civic stuck on defrost. Off in 10 to 30 minutes depending on temperature push the defroster/defogger button ( note that your air will! My 2001 Honda Civic stuck in defroster broken line is found use the rubber line ’... Older cars a vacuum line can crack allowing vacuum to escape and not reach the.. 4-5 weeks back the dash to vacuum servos 1 - 20 of 26 Posts owners have reported 16 related! To their maximums between one and six times, it signals a problem in the position. Asap but would that fix the problem servos non-operative which turn on off. Middle and lower air vents complete, the defroster door to get your honda civic stuck on defrost Civic Sedan Hybrid Right! Which causes the vents are stuck in defroster heater ( under the dash to vacuum under... Fit has the “ feature ” of turning on the dash vacuum supplied by the and... My 2001 Honda Civic based on all problems reported for the visibility category ) make certain is.