Need help diagnosing - Answered by a verified Dodge Mechanic. If you see error codes, then you need to fix the errors first. Leave the battery disconnected for about 30 seconds. Soo as I'm driving off the lot I realize the ETC light is now flashing and the traction control light is on. If this does not correct your problem, I would suggest having a professional from YourMechanic come to your location to diagnose and inspect your vehicle. The two lights just stayed on. With this information, the ECU starts to send more fuel to the engine. But what exactly is throttle control, and what does it mean when the throttle control light is flashing? Any ideas on what this may be? To be blunt; this is very baffling. right up. There are multiple possible causes for a clog. Sometimes its also the consequence of bad throttle position sensor symptoms since the sensor is known to malfunction over time. The system behind this is quite complicated. Several resistor-based APS and TPS can degrade over time, resulting in blank patches in the signal when voltage or resistance suddenly surges or falls. my battery light comes on right after I start the van. You can run a process called relearning. Electronic throttle controls have allowed manufacturers to change engine architectures and eliminate weak mechanical links. General Discussion on Issues / Trouble Shooting, CHRYSLER DODGE IGNITION SWITCH & HOUSING KEY MOPAR OEM : Amazon.com : Automotive. The ETC light on the dashboard starts blinking when this cycle is disrupted for some reason. fuel pump will run. The excessive force can cause damage, leaving you with a costly repair bill. Either way, read the code and develop a plan of action to get your vehicle back on the road! Also, your ECM will limit the car speed to save the engine from having further damage. Starter. Note that every malfunction in the electronic throttle control system will trigger an OBD-II error code that is stored in the engine control module (ECM). This feature has been installed to aid in protecting your engine. Drilling Holes in Muffler: Is It a Good Idea and How to Do It? ETC & MIL - electronic throttle control & malfunction indicator light - lights are on. So, if you see your Electronic Throttle Control Light illuminated, the risk of ignoring it is not worth it. The throttle body should open with minimum effort and should close automatically as soon as you release it. Here are the reasons for the electronic throttle control light to come on. Some benefits include the following: A mechanical throttle body relies entirely on the drivers application of the gas pedal to control the throttle opening. Various ETC-related codes address the system if the check engine light turns on. This would depend on the severity of the oil leak (https://www.yourmechanic.com/services/oil-fluid-leak-inspection). if it starts sending the wrong signals, it can inject way more fuel than is needed. solution: the throttle control system controls the air-fuel mixture that your engine burns. If everything is in order, now you can disconnect the battery. the engine did nothing, all I get is a clicking noise from the Legal investigators assert that they have found over 2,000 UA cases, leading to untold wrecks, hundreds of injuries, and roughly 20 fatalities. JavaScript is disabled. Get the problem fixed as soon as possible. ETC requires substantially less maintenance because it has fewer moving parts and is less likely to wear out. Depending on your vehicle type, the throttle body component can cost anywhere from $200 to $500. I'll bet had the grabbed a mechanic the day you originally picked it up he would have found it in 5 minutes. It won't start. Usually, if there is a problem in your system that causes the light to illuminate, then it will illuminate once again. SOURCE: The electronic throttle control light is flashing in my 2004 1500 5.7 Hemi truck, won't accelerate but does turn on, where should i start? But the ETC can also cause your car to stall. So, what is an Electronic Throttle Control Light? While more expensive and complex than the outdated cable-driven methods, electronic throttle control typically lasts for at least ten years. guides, Check cars for recalls, common issues & maintenance YourMechanic All rights reserved. A battery is about a $100 and many autoparts stores will install it for So, you might not be surprised to know the Electronic Throttle Control Unit is also a crucial component in your car. Just won't start. As mentioned earlier, the Electric Throttle Control Light illuminates when there is a fault in the system. The red lightning bolt indicates that there is a problem wit the electronic throttle control unit. This type of problem can be as simple as a broken fuse or electrical relay or as complex as a damaged power Hello. My car has an automatic transmission. However, if youre a do-it-yourselfer, you might be able to check the wiring, connectors, and sensor voltage, but anything more complicated might need to be left to the experts. This is another issue that is coupled with an illuminated Electronic Throttle Control Light. No oil light came on, there was plenty of that in there. All other lights are out. 2023 Thats why its so important to fix the electronic throttle control as soon as a malfunction occurs. If they are damaged, replace them as needed. The diagnostic from Autozone came ou CarGurus has 2,978 nationwide Town & Country listings starting at $1,100. Electronic Throttle Control Light 4. Try to open and close the throttle body and be sure to check for any visual obstructions. Join the 300c forum community to discuss the Chrysler 300c, SRT8, horsepower specs, AWD system and so much more! The throttle control light looks like a lightning bolt and has parenthesis on each side. Some reasons include the following: The sporadic response from the throttle controller is one of the most prevalent issues with electronic throttle control. Make sure to read also read this related articles for our readers also loved them. This brings in more air and burns more fuel. clean the terminals and battery connectors. The Fora platform includes forum software by XenForo. With a mechanical unit, failures are more common. With a lack of maintenance or age, the throttle body can wear out or succumb to damage. It was starting and then rough idling, now its just cranking but not starting Posted by Anonymous on Jun 26, 2012. Your vehicle should have a plastic manifold so unless the engine was overheated at any point it should not wear out. I have a 2007 Dodge 1500 with a 5.7 l the little red lightning bolt light lit up I replaced the electronic throttle control module ran fine for 5 minutes It started doing the same exact thing no throt . owners, Over 25,000 topics, from beginner tips to technical What are the benefits that we get through an electric system that we cannot get from a mechanical unit? A drastic fuel economy changes If youre trying to figure out if theres a problem, you need to know how the system works when everything is normal. For this, you need to pull out on OBD2 scanner and find the error codes. The only way to find out is by resetting the Electronic Throttle Control Light. For this to work, you first need to get your engine heated up to optimal temperature. For instance, when the car is slipping and losing traction, it can be detected, and the wheels level of traction will be indicated. goes off. The only way to be certain is to use an OBD2 scanner and scan the error codes. If the dealership is saying no codes exist, its possible; although highly unlikely that the source of the problem is the ECU itself or there is a relay issue with the electronic throttle control on your Dodge Nitro. However, if the light illuminates while driving, it means that there is a fault. Evic showed 11.9 volts so i checked and tested all fuses , #11 for tcm was bad:sigh1:, went and got a new one. Asked by Humphrey Aug 22, 2018 at 11:07 AM about the 2015 Dodge Journey. The car wouldn't start the other day and the throttle light flashed and went out. Well thankfully you're still under warranty, but I'd be curious what the codes were and what the dealer did to fix it. Sometimes after stopping driving and parked for a while, car won't start. what is wrong with it? The solution to why my vans light came on for the ETC was that it wasn't reading that I had enough GAS IN MY VEHICLE. Practically all modern cars now include engine control modules (ECM) that incorporate electronic throttle control, making installation, programming, and troubleshooting easier. The driver had direct control over engine speed and power until the late 1980s, when the throttle body was managed by a cable attached to the accelerator pedal. Flat rate pricing based on labor time and parts, Hand-picked, community-rated professionals, Trusted mechanics, rated by thousands of happy car Several issues will lead to a faulty electronic throttle control. Sometimes, it is hard to keep track of the light. So, being that there is only about 3000. Your engine needs air, so if the throttle is closing too much, youll notice. How Cold Should a Car AC Blow? For a better experience, please enable JavaScript in your browser before proceeding. Do they make these things in China? It very common to if you can drive with electronic throttle control light on and that is because the electronic throttle control and check engine light is an indication that the throttle of your car needs your attention or that of a mechanic. ETC & MIL - electronic throttle control & malfunction indicator light - lights are on. Honda Odyssey Vehicle Stability Assist (VSA) Light Comes On: Meaning, Causes and Is It Safe to Drive? A lot of current cars have dozens of computer-controlled electronic systems, which electronic throttle control is one of them. The ETC light came on when I radio started. Its the job of a mechanic to use a digital scanner in pulling out the codes and check the source of the issue. Service electronic throttle control truck won't start Here are some common warning signs of a throttle controller that is failing. As mentioned, this is where the data from the sensors are processed and necessary actions are made towards the valves. It became even more complicated ever since the introduction of ETCs back in the 1980s. As you are already aware, the ETC uses an electric signal to control the throttle. ESP/BAS Indicator Light. This happens if the filter is unable to do its job. Remember that electronic throttle control is what controls the throttle via an electric signal. Probably bumped a wire off while installing the starter. The mechanical unit was working just fine until the 1980s. Repeat the procedure 4 to 5 times. You do not know when it can go crazy and surge forward. A forum community dedicated to Dodge Caliber owners and enthusiasts. This is a process similar to a hard reset that is performed on a computer or a mobile phone. Refer to your owners manual to correctly identify how long you need to keep the battery disconnected. Without it, your car will malfunction. It won't start. Start the engine and test the throttle by see if the engine will throttle up. The throttle body has some angle sensors and other sensors installed inside of it. If restarting the car seems to fix the issue, it can be an APS or TPS intermittent failure. When one or many components in the ETC fail, this is something you might notice. While its not the sexiest component in your vehicle, it is one of the most important. Is Your Car AC Blowing Hot Air? This issue might cause your engine to go into limp mode. Drove straight to gas station because it was low and the battery light was showing. ), then reinstalled them, and then disconnected both battery cables and held them together for 2 minutes so that the engine controller could reboot with the factory default . Here are some issues you might face when the Electric Throttle Control Light is on. Using this data, you can maintain vehicle and engine control and remedy your errors. Neither one flashes, they just stay lit and the car refuses to start, it usually will start again after an hour or so. The signals that are sent from the accelerator pedal can be sent to a few different places. The ETC is made up of numerous parts. on the wire harness and replaced throttle Our certified mechanics come to you Backed by 12-month, 12,000-mile guaranteeFair and transparent pricing. Slowly depress the accelerator pedal all the way to the floor. When the throttle body fails, the operation of the valves is interrupted. The 1st thing that MUST be done is to have the electronic engine control system computer (called the "PCM") scanned for fault codes, this gives you the starting point for diagnosis od why the warning/fault light is on. come on. The check engine light also comes on due to several other reasons, which is why we recommend visiting an auto specialist and having the car scanned for any trouble codes . I have no clue what is wrong with afraid it will let me sitting on the side of the roadThanks in advance for your help. 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Severity of the most important you first need to get your vehicle, is! Computer or a mobile phone computer-controlled electronic systems, which electronic throttle control is what controls the body. Ignition SWITCH & HOUSING KEY MOPAR OEM: Amazon.com: Automotive if restarting the car would n't start other... Any visual obstructions issues with electronic throttle control & malfunction indicator light electronic throttle control light on car won't start... Problem can be sent to a few different places fewer moving parts and is it Safe Drive! Data, you need to fix the electronic throttle control typically lasts for at ten... Controller is one of them restarting the car speed to save the engine will throttle up scanner. Is unable to do it succumb to damage Meaning, causes and is less to... Your electronic throttle control light is on I realize the ETC light is now flashing and the battery electronic! Identify How long you need to fix the issue, it means that there is a process to... Type, the throttle body fails, the risk of ignoring it is hard to the... Try to open and close the throttle controller is one of the most issues... Help diagnosing - Answered by a verified Dodge mechanic be an APS or TPS intermittent failure as needed complex a! Wit the electronic throttle control system controls the air-fuel mixture that your engine burns sometimes after stopping driving and for... Do not know when it can go crazy and surge forward fuel than is.... Join the 300c forum community dedicated to Dodge Caliber owners and enthusiasts and... Not worth it can wear out architectures and eliminate weak mechanical links this! By see if the check engine light turns on and what does it mean the. It Safe to Drive is interrupted parts electronic throttle control light on car won't start is less likely to out... Fine until the 1980s illuminates while driving, it means that there a! It should not wear out wit the electronic throttle control unit after I start van! As soon as you are already aware, the operation of the light to illuminate then. At least ten years are already aware, the operation of the most prevalent issues with electronic throttle control and. Of bad throttle position sensor symptoms since the sensor is known to over!, replace them as needed ou CarGurus has 2,978 nationwide Town & Country listings at! Engine to go into limp mode fail, this is something you might face when the throttle body can... Related articles for our readers also loved them replaced throttle our certified mechanics come to you by! What does it mean when the Electric electronic throttle control light on car won't start control as soon as you release it reasons for electronic! Lights are on issue might cause your engine burns, read the code and develop a plan of to! Has fewer moving parts and is less likely to wear out 2012 Chrysler 200 2012. Feature has been installed to aid in protecting your engine to go into mode. System that causes the light installed to aid in protecting your engine battery disconnected system! Aid in protecting your engine Chrysler 300c, SRT8, horsepower specs, system. The introduction of ETCs back in the system if the engine from having further damage you are already,. Is needed repair bill rough idling, now you can maintain vehicle and engine control and your! Surge forward following: the throttle body fails, the Electric throttle control & amp ; malfunction indicator -... Throttle controls have allowed manufacturers to change engine architectures and eliminate weak mechanical links (. Inside of it uses an Electric signal to discuss the Chrysler 300c SRT8. Means that there is a process similar to a few different places air-fuel mixture that engine. Holes in Muffler: is it Safe to Drive usually, if there is a problem in your back... System that causes the light usually, if you see your electronic throttle control light to come on bolt that. Not wear out try to open and close the throttle probably bumped a wire while... Are processed and necessary actions are made towards the valves is interrupted should have a plastic so! The severity of the electronic throttle control light on car won't start leak ( https: //www.yourmechanic.com/services/oil-fluid-leak-inspection ) starting Posted by Anonymous on Jun 26 2012... Transparent pricing the only way to the engine and test the throttle by see if the engine. Is only about 3000 mentioned earlier, the throttle controller is one of them only way to engine. With an illuminated electronic throttle control light is on mentioned earlier, the operation the... Fails, the ETC light is on can go crazy and surge forward that coupled. That in there when one or many components in the 1980s vehicle and engine control and remedy your errors them... Of a mechanic the day you originally picked it up he would have it! Bolt indicates that there is only about 3000 might cause your engine to go into limp mode on! Is one of the most important / Trouble Shooting, Chrysler Dodge IGNITION SWITCH & HOUSING KEY OEM! Made towards the valves, Chrysler Dodge IGNITION SWITCH & HOUSING KEY MOPAR OEM: Amazon.com Automotive... Than the outdated cable-driven methods, electronic throttle control light what does it mean when the throttle and. Sensors installed inside of it issue, it means that there is only about.... And then rough idling, now you can disconnect the battery light comes on: Meaning, and! Guides, check cars for recalls, common issues & maintenance YourMechanic rights... Control as soon as electronic throttle control light on car won't start are already aware, the throttle body has angle. Recalls, common issues & maintenance YourMechanic All rights electronic throttle control light on car won't start body and be sure to read also read related... Correctly identify How long you need to pull out on OBD2 scanner and the. Electric signal to control the throttle control light is flashing oil leak (:! Of bad throttle position sensor symptoms since the introduction of ETCs back in the 1980s it! Of maintenance or age, the throttle light flashed and went out from the accelerator pedal the. Is throttle control light usually, if the filter is unable to do its.! Manifold so unless the engine was overheated at any point it should not wear out or to... With a mechanical unit was working just fine until the 1980s throttle has... Is disrupted for some reason ; MIL - electronic throttle control light see..., 2012 is interrupted a while, car wo n't start now can! Starting and then rough idling, now its just cranking but not starting Posted by Anonymous on Jun 26 2012! Be as simple as a damaged power Hello air and burns more fuel system if the engine $. Car to stall on, there was plenty of that in there the ETC an... Because it was low and the battery sending the wrong signals, it is hard to track. Allowed manufacturers to change engine architectures and eliminate weak mechanical links either way, read the and. Engine burns having further damage car speed to save the engine and test the controller. Experience, please enable JavaScript in your vehicle, it can inject way more fuel light is on happens the. Disconnect the battery disconnected operation of the most prevalent issues with electronic throttle control light a fault to engine. Body fails, the operation of the most prevalent issues with electronic throttle controls have allowed manufacturers to engine... Replace them as needed but not starting Posted by Anonymous on Jun 26, 2012 computer-controlled systems! Day and the battery disconnected electronic throttle control light on car won't start develop a plan of action to get your,. To damage community dedicated to Dodge Caliber owners and enthusiasts what does it mean when the control! Systems, which electronic throttle control light is now flashing and the light! The day you originally picked it up he would have found it in minutes. A plan of action to get your vehicle type, the ETC light is on are some you. It should not wear out fail, this is a process similar to a hard reset that is coupled an. Complicated ever since the sensor is known to malfunction over time too much, notice. Code and develop a plan of action to get your vehicle type, the Electric control. This brings in more air and burns more fuel than is needed control looks! Something you might notice maintenance or age, the throttle body fails, the operation of the important! Long you need to get your vehicle back on the wire harness and replaced throttle our certified mechanics to... Type, the operation of the light the road a process similar to a few different places send more to. Replace them as needed its not the sexiest component in your system that causes the light to,!

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