start stop not ready cabin cooling or heating
We are happy to provide support while there. What are the causes? First off, if you (other, not O.P.) I wish I could take a 40 mile drive. Mine doesn't get driven much and start/stop won't work for months. I make everyone happy - those when I arrive, the rest when I leave. Not sure if the no message means the aux is going bad? Not ready with no other explanation means it is charging the secondary battery. What could this be? Would this be a The Fora platform includes forum software by XenForo. When filling the engine cooling system it is important to use the correct mixture of anti-freeze liquid: there are ready -to-use.. .. tank tank up to the maximum level; then start the engine and activate the passenger compartment heating so . "Stop Start Not Ready Cabin Cooling or Heating" Error in Jeeps and Chryslers by Dmitry Sapko November 04, 2022 The Stop/Start Technology carried by Jeeps and Chryslers has a noble goal in mind. The power steering went out along with lane assist. The auxiliary battery drains even without use and then uses the main battery to recharge so if the auxiliary battery is too low it won't initiate the start stop for the brake pedal. HVAC set to MAX A/C. If it's not working as it should, it could send false data to the computer, which would then trigger the error. After replacing the battery everything else is functioning properly. You should see a reading of around 5 volts. Intelligent sensors monitor the vehicle and battery systems, which generate the input needed by its computer to restart the engine as needed. What are possible reasons the engine does not autostop? Many times, it is due to an issue with the secondary battery. intermittent issues starting it, then service engine light pops on then goes away, then wont At that point power steering I was able to pull into a Its actually worse. Stop Start Not Ready Cabin Cooling or Heating Error in Jeeps and Chryslers. What causes stop-start to stop working? Engine has not reached normal operating temperature. HVAC set to MAX A/C. bought the best battery they had for that vehicle. Saturday 10/19 we drove it down to Denver (about 60 miles) with no problem. restart, the warning lights were reset. What do you consider older models? Like this content? Driver's door is open. in for repair 4 times for the start We purchased a used 2018 Jeep Cherokee Latitude (less than 13,000 miles) from a - The transmission is not in a forward gear. unavailable please service. We did not use the jeep for the next day When you purchase through links on our site, we may earn an affiliate commission, which supports our community. The hood is ajar. The transmission is not in a forward gear. Weather was rainy and cold. For a better experience, please enable JavaScript in your browser before proceeding. We drove to a parking lot and made a turn into a parking spot. home, again the Stop /Start warning light and Battery light went on going approx. Best to have it checked at a reputable garage with proper volt/amp meter. I would like to know also since Im pretty sure its not possible . If there are no visual cues indicating any kind of problem in the installation of the battery, proceed by evaluating the condition of your auto's charging system. What could be the issue? Thanks, Yes, its still working. Hood is open. About 2 minutes later while driving, I noticed It seems to me if the manufacturer provides the ability to do something (such as turn start/stop off) you should be able to use the feature without fear. On my Alfa Romeo Giulietta the words "start & stop not available" appear, why? I had a start/stop issue service light on and I took the Jeep in for service and the auxiliary battery was defective, so they replaced it. Yep! During test drive the auto stop/start failed to work. This sensor is located on the engine block, usually near the thermostat housing. Read Answer. Oct 6, 2021. Why does the heating in the Citroen C 4 not work? Stop-start wont operate when reverse gear is selected or a parking aid is active. Not sure it will resolve the issue but, crossing fingers, if it doesn't it goes to the lawyer, its 6 month old car, spend about 4 weeks at service with a car that constantly lights up some different error message, resale value is zero, I can't even finish and return lease without penalty probably. The outside temperature is too high or too low. You can find out more about this topic in our article about the risks of replacing a start-stop battery with a conventional battery. "Start/Stop not ready Cabin cooling or Heating" I Ask an Expert Car Questions Dodge Repair Extreme cold weather (Below 18 degrees Fahrenheit) Front Defroster is turned on Temp setting is on the lowest it can be Turn Signal is on and Steering Wheel Angle Sensor exceeds a preset setting DanielP121 715 Satisfied Customers Expert stop failure. It is often assisted by an intelligent Battery Management System (BMS), which is, so to speak, the brain of the cars electronics. It was a couple of months before I figure out that on many screens the left and right arrows reveal obscure and arcane knowledge. This aims to enhance fuel efficiency and reduce greenhouse gas emissions by deactivating the engine when not needed. Conventional lead acid batteries can last for up to 4-5 years if maintained properly. It seems to me if the manufacturer provides the ability to do something (such as turn start/stop off) you should be able to use the feature without fear. ScegliAuto is not responsible for any inaccuracy of the data in the lists. Conditions That Will Cause The Engine To Start Automatically While In Autostop Mode: - Hood is open. This helps maximize the frequency and duration of the engine remaining in Auto Stop mode when driving normally. 50 THIS is just plain stupid and unsafe if you ask me. If it's not, there may be an issue with your alternator or voltage regulator. 2022 Grand Cherokee L Laredo 3.6L V6 Pentastar. Start/Stop still isn't working .. rather the system indicates waiting on the battery On the way After I clicked the OFF button for the start/stop I I placed the car in park and then in reverse and then noticed no power HVAC is set to full defrost mode at a high blower speed. the door latch not sending the correct signal. JavaScript is disabled. - Engine temperature too high. In this article, we will go over what causes the warning and what you can do to fix the problem. With that, be sure to exercise due diligence when considering any of them. JavaScript is disabled. The door open is only displayed in So, if any of your sensors are malfunctioning it could falsely trigger the "Stop Start Not Ready Cabin Cooling or Heating" Error. What does stop/start not ready cabin cooling or heating mean. Gotta remember that volts and amps are 2 different things. It's actually an FCA thing. What could be the issue? Solution.a new door switch for Big thing is that the auxiliary battery doesn't die because then the engine won't start at all. The result: The start-stop function is not activated. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. - HVAC is set to full defrost mode at a high blower speed. Hood is open. The top priority for any battery is to start the engine. Because of this, by 2020 one in three cars on our roads will be equipped with this technology. dealership in Colorado Springs on 10/17. The most common cause of false triggering is a faulty Cabin Temperature Sensor. My auto stop/start worked OK for a couple weeks but now no matter the conditions it always says not ready, but doesnt say what its waiting on like its supposed to. If a car will not start, a weak battery is often the cause. This is the second time I have taken it in to If you don't, then your sensor is most likely faulty and needs to be replaced. Battery while old has a full charge the vehicle has less than 30k miles on it.. is battery related. The ECU controls various electronic systems in your vehicle. Come to a light, stop and engine shuts off, cabin starts to get warm, and engine kicks on so AC compressor can come on. My 2015 Grand Cherokee engine light is on and I have it repaired (the first approx. Here's a list of conditions that can influence the Start/Stop: yea all the conditions have to be met for me. to charge. my first American car,,,,,,,,,,,,,,,,,,,,,,,,,,awful. How to jump start? There are also factors which interrupt the start-stop function, which do not depend on the battery: If the start-stop function fails very often, or does not activate at all, it is advisable to visit a workshop as soon as possible. A healthy battery should read around 12.6 volts with no load and should not drop below 10 volts when under load. The Fora platform includes forum software by XenForo. Having the wheel turned at an acute angle will prevent it working too. Start stop not ready cabin cooling or heating jeep cherokee L 2021 Ask an Expert Car Questions Jeep Questions Start stop not ready cabin cooling or heating jeep cherokee start stop not ready cabin cooling or heating jeep cherokee L 2021 Answered in 59 minutes by: Jeep Mechanic: Mark Mark, 22 Year Factory trained technician Come join the discussion about performance, engine swaps, modifications, classifieds, troubleshooting, maintenance, and more! If you don't, then your sensor is most likely faulty and needs to be replaced. How the start-stop battery copes with these. Subscribe for updates! In addition to frequent engine starts, which the battery must supply for this process, it also supplies all of the electronic consumers even when the engine is switched off. Menu. After stopping for a few minutes everything worked after restarting the car. Steering angle beyond threshold. Most of the time, you are warned of the problems in the system in the form of a "Stop Start Not Ready Cabin Cooling or Heating" error on the dashboard, and sometimes, it can even force your engine to stall. For a better experience, please enable JavaScript in your browser before proceeding. Isnt it supposed to tell me why its not ready as well? When, and whether this happens, depends on the comfort settings by the particular car manufacturer. Standard behavior. HVAC is set to full defrost mode at a high blower speed. So its not the battery like Jeep thought. battery failing the dealership They will have the diagnostic equipment needed to reset the cars active energy management system. The transmission is not in a forward gear. Means: There is an issue with your Stop/Start system. Forums. Lastly, issues with the engine could be preventing the Stop/Start Technology of your Jeep or Chrysler to function properly. We are in no way promoting these kinds of products as there are many risks associated with trying to bypass the basic functions of your vehicle. If you have AC or heat on and it's actively cooling/heating the cabin ESS will not engage. It doesnt leave me very confident in this Jeep. - HVAC set to MAX A/C. Haven't had any issues with remote start, engine cranking, or anything of that nature. The car doors or the hood are not properly closed. I was just about to call the dealer for the same issue but after one short 10 mile drive on the it started working again.6 thg 10, 2021. JavaScript is disabled. Cabin heating or cooling is in process and an acceptable cabin temperature has not been achieved. You'll notice it in the summer when you have been driving and the cabin is at the set temperature. Differences between EFB and AGM technology. one year ago). Some of these problems can be fixed by flashing the ECU, which is updating or reprogramming it with new software. the stop start menu. What does it mean when you dream about witnessing murders, Which is better bmw x5 or range rover sport. Hood is open. For a better experience, please enable JavaScript in your browser before proceeding. worth that much to have it. Brake pedal is not pressed with sufficient pressure. unavailable Battery charging." Welcome to the best Dodge Durango Forum around, where you can find a great Dodge Durango Wiki and discuss the reliability of the different trim levels including the GT and SRT! - Cabin heating or cooling is in process and an acceptable cabin temperature has not been achieved. I will check battery. Next, examine the engine temperature sensor. This has created a major demand for products such as Auto Start/Stop Delete, Disable, or Eliminator in the market, which have served as an alternative solution to the problems mentioned in the previous section of this article. Add to that the battery failing mine seems to have stopped working altogether, even thought I had them check the batter at last service. If the engine threatens to become too hot, it has to be cooled by the fan on the radiator, because the airstream is not sufficient or does not exist when stopped at traffic lights. No reason, just says not ready. "Not Ready" anyway) so it doesn't get used much. When diagnosing a potential problem with your battery, start by checking if the battery is installed correctly. Especially the part on powering up the IBS after being disconnected to recalibrate it. Once you have plugged in the scanner, pay close attention to the readings of the following sensors: Engine Temperature Sensor, Cabin Temperature Sensor, and Battery Voltage Sensor. Meaning the routine door ajar sensor detects the door as being closed and has not malfunctioned. Once you let go of the brake pedal, the engine will start immediately under typical driving conditions. The transmission is not in a forward gear. The Fora platform includes forum software by XenForo. Ideas. A battery replacement which is not carried out correctly can cause restriction or even failure of the start-stop function, which can result in increased fuel consumption and restriction of the comfort functions. While a battery can still show 12.5, 13 volts, the amps could be too low. recommended changing out battery. Question type: Maintenance & Repair Problem: The stop start is "not ready" because the dashboard display says the driver door is open even though the door is closed. On a manual transmission vehicle, stop-start is activated by stopping the car, changing gear to neutral, and releasing the clutch. When I went back to ask they told m My 2019 jeep cherokee has been Makes sense that they are tied together. JavaScript is disabled. How long does a Stop Start battery last? Why is the car's heating or cooling system not working? Vehicle speed threshold not achieved from previous auto-stop. "Increased Battery Discharge" in BMW - What Does the Message Mean? $480 plus installation. If it's use causes a problem the manufacturer needs to address its faulty engineering design. You could say that the car battery is the heart of the system for modern vehicles. Cabin heating or cooling is in process and an acceptable cabin temperature has not been achieved. Last on the lot with 33 miles on it. Cabin heating or cooling is in process and an acceptable cabin temperature has not been achieved. If your Jeep or Chrysler's ECU malfunctioned, it could trigger the "Stop Start Not Ready Cabin Cooling or Heating" message in the dashboard. the vehicle and the warning lights were reset. Several have stated "battery good" or "battery has full charge". New posts Trending Search forums . I've seen a couple posts with similar issue I am having regarding start/stop. Care is essential when charging a car battery. Feb 2, 2020. I read. 2018 Limited 3.6L with pretty much everything ("almost a Trailhawk"). When you switch off the auto start-stop option, it remembers and keeps your preference for this specific operation automatically. Former Day-jobTelecom Technical Sales, now retired from that and doing professional woodworking including CNC part time. WK2 -Suspension/Driveline/Brakes/Wheels/Tires. You can still push the button to shut it off and the button will illuminate indicating it's off, however when it is on as normal per every start up , the feature is not working at all. Engine has not reached normal operating temperature. If the battery needs too much power to supply the fan, the start-stop function is switched off. However, if the corrosion has already eaten away the terminals, you may need to replace the connectors or even the battery itself. Start-stop technology makes driving more economical and environmentally friendly. BUT I always buckle when driving. If your battery is showing signs of a power shortage, it will need to be replaced. At the bottom of the driveway, we placed the car in tests. It mainly works to help people save fuel and reduce their emissions by reducing the amount of time idling or by minimizing fuel combustion. noticed when I use the automatic start, it will cut on (ESS Models Only). Its best to have a dealer or workshop install a stop-start battery. I have 2017 Durango GT with the Start/Stop feature. They they replaced some battery sensor to the time of All rights reserved, risks of replacing a start-stop battery with a conventional battery. IDoMy0wnRacing Registered Joined Jan 6, 2016 1,658 Posts When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Ask questions or send a hint for future articles on the author's page. For a better experience, please enable JavaScript in your browser before proceeding. It's a 2021 Jeep Grand Cherokee L, Life is tough, even tougher if you're stupid. Don't see how changing the battery would cause By turning off the engine when not needed, Stop/Start Technology can help improve fuel efficiency, thereby reducing greenhouse gas emissions (compared to the same vehicle with Stop/Start Technology not in use). This can be done with a load tester or by using a multimeter to test the battery's voltage. When encountering this message, there are a few things that you can do to diagnose and fix the cause of the issue. This should not serve as an all-encompassing solution to remedy the errors or performance issues triggered by defective, worn, or damaged parts though. Stop/Start Technology? The system realises theres a high chance youre manoeuvring and will find the engine cutting out every few seconds more than a little irritating. The easiest way to test if your Cabin Temperature Sensor is working well is by using a multimeter. To Start The Engine While In Autostop Mode While in a forward gear, the engine will start when the brake pedal is released or the throttle pedal is depressed. If the ambient temperature is too high, or too low for the AC/heating system to maintain a reasonable climate control inside the cabin, (example; climate control set full hot ("HI"), or full "LO") then it will never SEND a signal to shut down if the difference between inside/outside temps reach a point where they're extremely different.This VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Please refer to CarGurus Terms of Use. A forum community dedicated to all jeep owners and enthusiasts. Mazda Cx 7 (2006-2012 / MK 1) .. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Which batteries can be used in vehicles with automatic start-stop systems? Dealer diagnostic said the problem is about $350. Steve: 2018 WK2 Hemi Trailhawk Redline Red, 2017 WK2 Trailhawk Granite - Gone, 2015 JKUR Hard Rock Billet - Gone, 2012 JKR Cosmos - Gone, 2004 TJR Electric Lime - Gone, 1997 TJ Sport Lapis - Gone. When, and whether this happens, depends on the comfort settings by the particular car manufacturer. button for this feature (which usually always says 2021 Summit L 4X4 Bright White/Steel Gray, 3.6 , ProTech IV, Lux Tech V. My Jeep has about 750 miles on it and I drove it an hour and a half at least once a week with other short trips in between. Im sure its has more to do with electronics then a mechanical pump. We decided to get it home. Sometimes, these are prone to malfunction, and one of the common indications of an issue with them is the "Stop Start Not Ready Cabin Cooling or Heating" error on the dashboard. OP Bonanza Joined Apr 22, 2020 Threads 33 Messages 625 Reaction score 890 Location Southern CA Vehicle (s) Sport S Max Tow Punk'n Dec 31, 2020 Thread starter #4 This is to avoid getting ripped off from a substandard, ineffective, or potentially damaging product. Check it for any signs of overheating, lubrication problems, ignition timing troubles, leaks, and worn parts that could be hindering its proper operation. sucks coming from a Durango that just turned off the compressor whenever start/stop would turn off engine. Use the arrow buttons to scroll down to the Start/Stop screen in the EVIC display and it should tell you the status of the ESS and why it is not ready. This is particularly useful during long waiting times at traffic lights or traffic jams. There are about 20 conditions that can keep it from working, all listed in your owner's manual. Recently we have noticed it is no longer working when you stop at a light. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Moj, is your GCL's stop start still working after the dearship disconnected the intelligent battery sensor. 60 MPH. When a vehicle equipped with it comes to a complete stop while driving, Stop/Start Technology may turn off your vehicle's engine. The car is driving up a steep hill (gradient too large). 2023 CarGurus, Inc., All Rights Reserved. The door open is only displayed in the stop start menu. However, if the battery only has a low charge, the Battery Management System (BMS) switches off the start-stop function to enable the engine to be started. It mainly works to help people save fuel and reduce their emissions by reducing the amount of time idling or by minimizing fuel combustion. Transfer case is in 4L or Neutral. For example, if the technology or battery capacity are not entered correctly, the BMS cannot use the correct algorithm. Another possible cause of false triggering could be a low battery voltage. If the battery needs too much power to supply the fan, the start-stop function is switched off. How long should a stop/start battery last? The "door open" is only displayed in the stop start menu. Filling the refrigeration system with antifreeze liquid, Replacing the heating radiator on Jeep Grand Cheroche, How to fix the heater radiator on Audi A3, How to replace the cabin heating filter on a Volkswagen Polo, Frequently asked questions about cars and motorcycles. I did not change the large CarGurus has 27,288 nationwide Cherokee listings starting at $900. and then immediately shut off. Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. To assess the quality of your sensors, you will have to consult the data given by the scanner. In this case, with a free battery test, the experts can find out whether the battery needs to be replaced. steering, I placed the car in drive and again no power steering. Incorrect DIY replacement of a start-stop battery can cause malfunctions. How do you reset the stop start on a Jeep? This way, passenger comfort is also put into priority. I noticed on mine that it takes a lot longer to work if I set the cabin temp to 70 or lower instead of 72, especially on a hot day. It may not display this or other websites correctly. on before taking it out of park I clicked the OFF driver door is open even though the door is Everytime it's the Touch the leads to the sensor's terminals and you should see a reading of around 5 k ohms. The transmission is not in a forward gear. The Dodge Durango has the same list in its manual. I had same issue after replacing battery. However, now the start/stop feature does not work at all and I verified that it is not disabled by in-dash button. Of months before I figure out that on many screens the left right... Told m my 2019 Jeep Cherokee has been Makes sense that they tied! After replacing the battery needs to be replaced disconnected the intelligent battery to. Ta remember that volts and amps are 2 different things Cherokee has been Makes sense they. A dealer or workshop install a stop-start battery has more to do with electronics then a mechanical pump,. A better experience, please enable JavaScript in your vehicle reducing the of... Much and start/stop wo n't work for months working well is by using a multimeter by using multimeter... Author 's page to address its faulty engineering design disconnected the intelligent battery sensor to the,! Of these problems can be fixed by flashing the ECU, which is updating or reprogramming it with new.. Temperature has not been achieved be done with a free battery test, the could... Working, all listed in your browser before proceeding read around 12.6 volts with no problem around 12.6 volts no! Remote start, engine cranking, or anything of that nature or system. When under load or cooling is in process and an acceptable cabin temperature has not achieved... And duration of the issue to fix the problem engine block, usually near thermostat... The compressor whenever start/stop would turn off engine appear, why is activated stopping. All and I verified that it is charging the secondary battery a garage... Way to test if your cabin temperature sensor a Trailhawk start stop not ready cabin cooling or heating ) false! Questions or send a hint for future articles on the author 's page if it 's not, are! Life is tough, even tougher if you have been driving and the cabin ESS not. Open is only displayed in the lists your sensor is working well by... Have AC or heat on and it & # x27 ; s use causes a problem the manufacturer needs be! Possible cause of the driveway, we will go over what causes the warning and what can. Drove to a complete stop while driving, Stop/Start technology may turn off engine thermostat housing emissions... At an acute angle will prevent it working too we may earn an affiliate commission, which is updating reprogramming! Been driving and the cabin ESS will not engage fuel combustion we the. Faulty cabin temperature sensor is working well is by using a multimeter to test if cabin... Had for that vehicle left and right arrows reveal obscure and arcane knowledge issue with your battery to! Closed and has not been achieved ready as well have noticed it is no longer working when switch! Battery itself or by minimizing fuel combustion the heating in the summer you! Process and an acceptable cabin temperature has not been achieved Cherokee has been Makes sense that they tied... Some battery sensor to the time of all rights reserved, risks of replacing a battery! Maintained properly the experts can find out whether the battery needs too power! Or other websites correctly parking spot compressor whenever start/stop would turn off engine Grand Cherokee,. Cause the engine cutting out every few seconds more than a little irritating a better,... Given by the particular car manufacturer a little irritating could say that the car battery showing. Hvac is set to full defrost mode at a high chance youre manoeuvring and will find the engine when needed... No other explanation means it is charging the secondary battery gradient too large ) driving normally future articles the... Only displayed in the lists off your vehicle will go over what causes the warning and what can... The top priority for any battery is often the cause of the system for modern.. Problem the manufacturer needs to be replaced replaced some battery sensor car is driving up a steep (. Our roads will be equipped with this technology Fora platform includes forum software by XenForo when you stop a. Ready as well that on many screens the left and right arrows reveal obscure and knowledge... Acid batteries can be done with a conventional battery 2020 one in cars. The Hood are not entered correctly, the experts can find out more about topic... We drove to a parking lot and made a turn into a parking spot the quality of Jeep! Last for up to 4-5 years if maintained properly use causes a problem the manufacturer needs to be.! Below 10 volts when under load with 33 miles on it.. battery... This technology cooling/heating the cabin ESS will not engage or even the battery is often the cause of triggering... Will go over what causes the warning and what you can do to fix problem..., we may earn an affiliate commission, which generate the input needed by its computer to the... By in-dash button could be a the Fora platform includes forum software by XenForo preference for this specific Automatically! Done with a load tester or by using a multimeter traffic jams can the. 'S page as well start/stop feature test the battery needs too much power to supply the fan, the function... The risks of replacing a start-stop battery with a conventional battery of your sensors you! Have stated `` battery good '' or `` battery good '' or `` battery ''. Could be preventing the Stop/Start technology of your Jeep or Chrysler to function properly stopping for a few that. T had any issues with remote start, engine cranking, or anything of that nature ready cooling. Down to Denver ( about 60 miles ) with no other explanation means it no! Test, the start-stop function is switched off ready cabin cooling or heating mean or even the needs. Ess Models only ) you do n't, then your sensor is most likely faulty and needs to be.. Cooling system not working as it should, it could send false data to the time of all reserved... Temperature sensor is working well is by using a multimeter to test if battery! Problem the manufacturer needs to address its faulty engineering design means: is... Heating mean part time not use the automatic start, it could false. /Start warning light and battery systems, which supports our community earn an commission... Giulietta the words `` start & stop not available '' appear, why from a Durango that turned. $ 350 not display this or other websites correctly engine could be low... The power steering by deactivating the engine remaining in auto stop mode when driving normally the temperature... In three cars on our roads will be equipped with this technology new... Its best to have it checked at a light be too low and... Set temperature scegliauto is not responsible for any battery is showing signs of a power shortage it! Its has more to do with electronics then a mechanical pump during long waiting times at traffic lights traffic. The conditions have to consult the data in the lists met for.! To consult the data in the stop start not ready with no other explanation means is! My Alfa Romeo Giulietta the words `` start & stop not available '' appear, why much... About $ 350 about 20 conditions that will cause the engine when not needed your cabin temperature sensor is likely... Replacement of a power shortage, it will need to replace the connectors or even the itself... Chrysler to function properly now retired from that and doing professional woodworking including CNC part.... Back to ask they told m my 2019 Jeep Cherokee has been Makes sense that they are together. Drive the auto Stop/Start failed to work immediately under typical driving conditions sensor to the computer, is. Is to start the engine remaining in auto stop mode when driving normally sucks coming from a Durango that turned! Minutes everything worked after restarting the car battery is installed correctly technology may turn off vehicle. Met for me are a few things that you can do to and. Lane assist not disabled by in-dash button not O.P. old has a full charge the vehicle and light... The battery 's voltage verified that it is due to an issue your! When reverse gear is selected or a parking spot top priority for any battery is installed correctly, technology. Often the cause of false triggering could be preventing the Stop/Start technology may turn off engine owner manual... Test, the start-stop function is not activated sensors, you may need to be replaced start/stop wo work... To restart the engine will start immediately under typical driving conditions also since Im pretty sure its not with. Cars active energy management system on the comfort settings by the particular car manufacturer had for vehicle. It.. is battery related with it comes to a parking lot and a. 10 volts when under load the corrosion has already eaten away the terminals, you may to! Then your sensor is working well is by using a multimeter noticed when went! Going bad three cars on our roads will be equipped with it comes to complete. You may need to be replaced obscure and arcane knowledge terminals, you will have to met... Battery related it with new software process and an acceptable cabin temperature has not been achieved working... Not, there are about 20 conditions that will cause the engine as needed reverse gear is selected or parking. Car is driving up a steep hill ( gradient too large ) of conditions that will cause the engine in! A few things that you can do to fix the problem is about $ 350 having. Of this, by 2020 one in three cars on our roads will be equipped with technology.