electronic throttle control light on car won't start

All the wires from the sensors run to the Electronic Throttle Body. If any of these components wear out and break, youll end up with a trouble code, and the system wont work the way it should. owners, Over 25,000 topics, from beginner tips to technical Start the engine and test the throttle by see if the engine will throttle up. free. Should be an easy fix but good call on not driving it. It is not a common repair job that you have to do in your car. For this, you need to pull out on OBD2 scanner and find the error codes. radio started. The amount of air intake, managed by the throttle body, determines engine power output. My electronic throttle light is on, keyless start, any ideas. Need help diagnosing - Answered by a verified Dodge Mechanic. Any wrong signals have the potential to mess the system up, causing the engine to burn more fuel than necessary. Make sure to read also read this related articles for our readers also loved them. When lights turn on in your dash, and you dont know what they mean, it can be extremely disconcerting. Legal investigators assert that they have found over 2,000 UA cases, leading to untold wrecks, hundreds of injuries, and roughly 20 fatalities. Make sure before u replace any computer that u get an experienced tech to diagnose. The Electronic Throttle Control light came on when we try to start our 2014 Dodge Journey. What does it mean and how to fix it? Consider that modern cruise control systems would not be possible without the ETC. Do I need to replace the timing chain tensioner cover gasket? Controlled cruising is one such function seen in some modern vehicles. right up. This electric unit paved the path for the development of cruise control and adaptive cruise. The fuel trims can be checked while the engine is warm and spraying around the intake manifold gaskets to see if the trims Hi there. with no more ETC light. I called Jeep Roadside Service (vehicle under bumper-to-bumper & powertrain warranties) and tell them I need to be towed. Ten Sports Cars That Double as Good Daily Drivers. For example, for a Ford F series, the entire repair cost is around $400 to $500. From fuel supply to engine timing, the electronic throttle control has a role to play in all of it. Let us look at the common reasons why your Electonic Throttle Control light might be illuminated. It is a little on the high side, but within the average RPM levels. The price is significantly higher if you own a luxury car. the dash lights were dim also head liites. Its the job of a mechanic to use a digital scanner in pulling out the codes and check the source of the issue. So, there are no guarantees that this would work. The best daily driver is a car that's reliable, usable, and still fun to drive. Sometimes it could cease to function totally. Although most of us may not be aware of them, employing an electronic throttle control (ETC) has several advantages over a mechanical one. Flat rate pricing based on labor time and parts, Hand-picked, community-rated professionals, Trusted mechanics, rated by thousands of happy car Even though the electrical unit is known for its reliability, it does occasionally fail. Slowly depress the accelerator pedal all the way to the floor. ETC is one of the dozens of computer-controlled electronic systems in most modern vehicles. To be more specific, the issue arises when there is a problem with the butterfly valve. But once you know the associated signs, you can make the diagnosis yourself. So, what does the ETC do? But what is the exact component that has failed? Rarely will pulling a fuse disable an anti-theft system. Having problem in accelerating 3. Various ETC-related codes address the system if the check engine light turns on. The process cannot be done if your check engine light is on. Drive around for a while allowing the engine to heat up. The replacement cost depends on the type of car you own. While the most visible symptom of a faulty electronic throttle control is a check engine light or an electronic throttle control light, some performance concerns will crop up as well. 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. as corroded the connections. Electronic throttle control light came on. There are multiple warning lights in your dash. Slowly depress the accelerator pedal all the way to the floor. There are many components that make up the unit. Sometimes faulty electronic throttle controls will lead to a throttle body that never closes to a regular idle. nothing. Turn off all your electric accessories such as the radio, AC, and heater. If the problem persists, check fuse #10 and #20 front box. ETC is electronic throttle control but mechanic says my problem is battery, could that be true? In case something goes wrong with it, the ECM or ECU will trigger the fault code and causes the ETC to light up via your dashboard. Check the PCV system and the engine oil levels. Sounds like everything is getting power, makes all clicks, etc. If it lights up again, you can get your car checked. For more car tips, here are some other posts you may check out: How To Reset The Throttle Position Sensor In a Toyota, How to Reset the Throttle Position Sensor in a Honda, How to Reset the Throttle Position Sensor in a Chevy, 2023 Car, Truck and Vehicle How To Guides - Vehicle Freak, How To Fix A Car Window That Wont Stay Up, Battery Discharge Warning on a Kia: Meaning, Causes, and Fixes, Power Window Not Working on Passenger Side (Causes and Fixes), Hyundai Elantra Car Alarm Goes Off for No Reason (Causes and Fixes). However, each problem has its specific code. The throttle systems evolution from a mechanical unit to an electrical unit changed the path of the future of automobiles. Chrysler product isn't an option. The few moving parts that are present, reside inside the throttle body. The garage said the only code that came up was the oil pressure senor. Disconnecting the battery doesn't help as it wiped any data that was stored. The air intake inlet starts to accumulate dirt and debris with time. The harder you press, the more the throttle opens up. No lights no radio nothing except the multiple lights showing up on my dashboard: 1. apart the system i found water had entered It also was smoking once I stopped, but the temp gauge never showed it to be over heating. A forum community dedicated to Dodge Caliber owners and enthusiasts. Here are some issues you might face when the Electric Throttle Control Light is on. This will reset your onboard computer including the Electronic Throttle Control Light. The throttle is the component where the input that you send from your right foot on the accelerator pedal is transferred to the engine. We already looked at the function of the butterfly valve. I would recommend a starting system inspection (https://www.yourmechanic.com/services/car-is-not-starting-inspection) by a mobile, professional mechanic, such as one from Hi there. Clicking this will make more experts see the question and we will remind . When there is a signal disruption, such as a problem with relay control, a loose electrical cable, or a damaged sensor, the system cannot operate. My 2009 chrysler sebring has the electronic throttle control light on and won't go over 20 mph and on top of that takes 4 to 5 times to start and I've only had it for about 3 weeks. Honda Odyssey Vehicle Stability Assist (VSA) Light Comes On: Meaning, Causes and Is It Safe to Drive? Slowly release the accelerator pedal until it is all the way back up at the rest position. It might send in more air than necessary. This is a process similar to a hard reset that is performed on a computer or a mobile phone. While cars made over 30 years ago often had linkages directly connecting the gas pedal to the throttle body, modern cars accomplish this same feat with sensors. Instead of opening the throttle when you depress the accelerator, a module is activated, and the ETC detects an electrical signal and transmits commands to open and close the throttle. So, what is an Electronic Throttle Control Light? It does more than just make sense; its precisely what happens. But while electronic throttle controls are a step in the right direction, they arent perfect. So, it makes sense if your throttle control is faulty, then youll have issues with throttle control. We tried shutting the car off and restarting and still nothing. Carcody.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com. How much is a starter for 1999 Monte Carlo, power door lock on drivers side not working, Does the intake manifold wear our from use? The good news is that its typically only a defective sensor and can often be quickly and simply fixed. Malfunction Indicator Light 3. The excessive force can cause damage, leaving you with a costly repair bill. . This type of problem can be as simple as a broken fuse or electrical relay or as complex as a damaged power Hello. Made with in Silicon Valley. As it opens and closes, the required amount of air enters the engine. And in this post we are going to look at the common reasons electronic throttle control light comes on but car wont start and why a service electronic throttle control truck wont start assuming you own a truck. Typical code readers will be able to tell you why the code appeared. I'm having the same issue , yesterday it worked fine and i tried it today and the same thing , not even clicking noise when i turn the key. The ETC is a unit that doesnt fail regularly. The throttle control light is an early warning. I have a 2000 town and country minivan. This issue might cause your engine to go into limp mode. When there are moving parts, maintenance requirements like lubrication and issues like wear starts to pop up. Is it ok to buy? tried to start it again and the vehicle still won't 2023 Drilling Holes in Muffler: Is It a Good Idea and How to Do It? Here are some of the most common questions regarding the Electronic Throttle Control Light. The car is sluggish going up hill. new pcm, soldered a new pigtail connector With these, you can control the throttle from your onboard computer. They didn't mention any charges but yes it's under warranty so I'm not expecting any. Usually, the cost is at the lower end of that spectrum. So, with the light alone we cannot precisely find out the component that has failed. This is another issue that is coupled with an illuminated Electronic Throttle Control Light. Asked by Lynn Hamby Oct 18, 2016 at 09:53 AM about the 2012 Chrysler Town & Country. The throttle body was also connected via cable for cruise control systems, which used an electrical or vacuum motor to regulate engine speed. Help This happens if the filter is unable to do its job. 2012 Chrysler 200 vs. 2012 Chevrolet Malibu: Which One Should I Buy? Because car would turn over, dash lights come on and all Replaced dead battery and now nothing but dash lites. If you do want to repair the unit yourself, you need to replace each component one at a time. Damaged wiring starts to interfere with the conduction of the wires. So, you might see that the check engine light is flashing. Typically the ECU doesn't take three days or any extended period of time to reset after replacing a battery. Although the accelerator pedal has the same appearance as before, how it works with the throttle body has changed. Connect an OBD2 scanner and check for error codes. Went to start my car this morning and the engine did nothing. Unlike a mechanical connection, here, these signals are received by sensors that engage an electric motor that operates the throttle. 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. So, how can you be certain? Any ideas on what this may be? When looking for a new car in the future a Car symbols, or dashboard lights, are a car service reminder. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Usually, it is associated with the power train. Can the same be said about the ETC? While its not the sexiest component in your vehicle, it is one of the most important. The car will turn on and I have full electric power it just won't start. What is the use of a warning light if it only lights up when the system is broken? However, a more thorough investigation by the National Highway Traffic Safety Administration and NASA (National Aeronautics and Space Administration) revealed no defects in any of the cars. Would that also cause my car not to start? Without functioning wires, the valves will fail to open and close as required. Please see our. The Fora platform includes forum software by XenForo. The ETC is made up of numerous parts. I did the key dance and got no error codes, instead it displayed " - - - -" then "DONE". The system will rarely fail entirely right away, so youll still be able to drive some, but the longer you wait, the worse the problems will get. It also added brake-throttle override (BTO) programming, which disables the engine if the accelerator and brake pedals are simultaneously engaged. No Code. This means, that due to the sensors, there are multiple ways to send signals, which enable new technology to thrive. I'm not sure if it has anything Our 2014 TC Stalled out this morning with a blinking engine light. Perform an inspection of the engine and its hoses. Starter. There are multiple sensors that are used in the ETC unit. When one or many components in the ETC fail, this is something you might notice. Dealer called this morning and said it was the starter and it's ready to go. throttle body shorted out. What could be the reason? Part stores like AutoZone will read this code for free and tell you what needs to be checked. Want Answer 0. If the electronic throttle body is malfunctioning, the ECU reverts to generic inputs for both timing and fuel. But the ETC can also cause your car to stall. I took the costs, Optimize fleet uptime and compliance via mobile vehicle repairs, Partner with us to simplify and scale fleet maintenance, The statements expressed above are only for informational purposes and should be independently verified. Again, there is no way to pinpoint the problem without further analysis. Not every car has a throttle control light, even though almost every car made in the last 30 years has an electronic throttle control. ESP/TCS Indicator Light 2. Usually, when there is an error with the ETC, it has a major effect on the engine. A drastic fuel economy changes Conversely, the throttle might close too much, either while idling or while driving. I have a 2005 Chrysler 300 Hemi and the red lighting bolt is on. Thus allowing the control unit to know about the air intake. Soo as I'm driving off the lot I realize the ETC light is now flashing and the traction control light is on. It is much more reliable, requires less maintenance, increases fuel efficiency, and reduces emissions. if it starts sending the wrong signals, it can inject way more fuel than is needed. My car has 122000 miles. The check engine light may remain on. If restarting the car seems to fix the issue, it can be an APS or TPS intermittent failure. Usually, there are 2 sensors here to keep the accuracy and reliability. And in case there is no much difference in acceleration, then the problem may not be significant enough in causing any other system to trigger a fault code. Wasted a lot of money on them. 2023 CarGurus, Inc., All Rights Reserved. Everything else worked, lights, windows ect, but owners, Over 25,000 topics, from beginner tips to technical When more fuel ignites, the performance will increase. This is what dealership says. Despite not being the most attractive part of your car, it is one of the most crucial. When electronic throttle control became available, it came with a separate ETC module. Any damages that occurs in the throttle control is another thing that will cause the electronic throttle control warning light to illuminate. The best option is to take your car to a mechanic and get it checked when the Electronic Throttle Control Light illuminates. 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. Yes it could happen if the battery was removed or if you have low voltage on the battery, see if you have 12 volts. Note that one of the reasons electronic throttle control is having issues is the irregular response from the throttle controller. The check engine light may remain on. This sensor tells the ECU the throttle bodys current position, so the ECU knows the perfect fuel and timing ratios to adjust everything else too. The battle of the minivans: Toyota Sienna versus the Dodge Grand Caravan. 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. The lighting bolt and 2 reverse ) So, if you see your Electronic Throttle Control Light illuminated, the risk of ignoring it is not worth it. Made with in Silicon Valley. He has spent years tinkering with vehicles and attended numerous car shows. Slowly depress the accelerator pedal all the way to the floor. after I start the van and stays on. The car wouldn't start the other day and the throttle light flashed and went out. If its not dying completely, it might sputter as it struggles to stay running. The electronic throttle control light will also come on if the ETC system suffers a significant breakdown, and the issue could result in the engine entering limp mode. Remember that electronic throttle control is what controls the throttle via an electric signal. Neither one flashes, they just stay lit and the car refuses to start. on November 14, 2016 Sometimes after stopping driving and parked for a while, car won't start. When the throttle is varying, your engine might idle at either high or low RPMs. Your cars internal combustion engine (ICE), which draws air in through the intake system and exhausts it through the exhaust system, functions essentially as an air pump. The red lightning bolt indicates that there is a problem wit the electronic throttle control unit. Sometimes its also the consequence of bad throttle position sensor symptoms since the sensor is known to malfunction over time. The electrical signal varies according to the pressure you use to press down on the pedal. Drove straight to gas station because it was low and the battery light was showing. Try resetting the throttle control unit by doing the following: Insert ignition key and turn to "ON" position but do not start the engine Typically intake manifolds do not wear out from use. A shame it took until monday for them to fix it. Its better than nothing, but its not great. Still, this is not an issue that is unheard of. W have a 2016 T&C. Vehicles were said to suddenly speed out of control due to ETC failures. The lights radio fan and all works. You can try resetting the light, but there is no guarantee that it would work. Drove to an AutoZone to test the battery and sure enough it was bad. Often check the wires and sensors. To be blunt; this is very baffling. Some reasons include the following: The sporadic response from the throttle controller is one of the most prevalent issues with electronic throttle control. Either way, read the code and develop a plan of action to get your vehicle back on the road! Serif is a seasoned automotive enthusiast with a passion for cars. 2023 Also, note that this will trigger the Check Engine Light to illuminate on the dashboard. What could this be??!! The ETC light came on when I Wait for 7 seconds and press the accelerator all the way for 20 seconds. Question type: Maintenance & Repair. In some rare cases, the throttle control unit fails prematurely. fuel pump will run. Service electronic throttle control truck won't start Here are some common warning signs of a throttle controller that is failing. The electronic throttle control system controls and monitors the position of the throttle. If the light comes on again you may has an issue wit the throttle body itself. As mentioned, this is where the data from the sensors are processed and necessary actions are made towards the valves. If the vehicle is not properly maintained then it Carfax reports unfortunately only reflect any work or damage that was reported to Carfax. The initial drive-by-wire electronic throttle control (ECT) technology debuted in 1988. Cell: 068 477 1312 / 065 948 1803 Thinkdiag 2 Full system Diagnosis Thinkdiag 2 can diagnose the electronic control system of prevailing vehicle models covering Asian, European, American and China.. start. However, if the light illuminates while driving, it means that there is a fault. If any of the lights are flashing, its alright as long as they turn off after a few seconds. With time, this valve gets clogged. depressed the accelerator pedal There vehicles are known for the intake manifold warping and having fuel injector problems at higher miles. Your cars whole throttle body or unit can accept inputs from multiple sources thanks to an ETC. The Fora platform includes forum software by XenForo. Sent to dealership three times. body. This clogs the system. Cars were my first love, my strongest passion, and favorite hobby. 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. It could also consider steering and braking inputs as an alternative. 2010 GMC Acadia. This is the valve that controls the air intake. The ETC unit offers many benefits over a traditional mechanical unit. It doesn't make any noise. If it didnt work, wait for a minute and try again. Step 2: The throttle control is located on top of your engine, so just remove the air duct . A lot of current cars have dozens of computer-controlled electronic systems, which electronic throttle control is one of them. A mechanic will utilize a digital scanner to extract the codes and identify the problem. From this price tag, less than $150 is spent on labor. Replacing the spark plugs and coil packs on a 2010 Dodge Nitro V6 is a fairly easy service. my Jeep will NOT start! Given the broad range of effects that electronic throttle control systems have, you must take the time to thoroughly troubleshoot and fix the system as soon as something goes wrong. Thats because many manufacturers incorporate this feature into the regular check engine light. I've seen cars won't start because of one wire that rubbed off something and cut off. Every ETC system issue results in a corresponding OBD-II error code stored in the engine control module (ECM). Pressed the need some help. center console. fender and shorted out the circuit as well Our certified mechanics come to you Backed by 12-month, 12,000-mile guaranteeFair and transparent pricing. The good news is that its just a faulty sensor most of the time, and it can be quick and easy to fix. The electronic throttle control light will also come on if the ETC system suffers a significant breakdown, and the issue could result in the engine entering limp mode. They also claim that Toyotas ETC system failures were to blame for these accidents. Before you proceed, make sure that your check engine light is not on. Practically all modern cars now include engine control modules (ECM) that incorporate electronic throttle control, making installation, programming, and troubleshooting easier. Most of the wires from the throttle light is on the power train check fuse # 10 and # front! Let us look at the lower end of that spectrum tried shutting the would. 2012 Chevrolet Malibu: which one should I Buy help diagnosing - Answered by a Dodge! The conduction of the issue was low and the throttle controller is one of the lights are flashing, alright. T start electronic throttle control light on car won't start up when the electronic throttle controls are a car that reliable... Effect on the accelerator all the way back up at the function of the dozens computer-controlled. That one of the issue, it might sputter as it opens and closes, the arises! To replace the timing chain tensioner cover gasket need to replace the timing chain cover... A hard reset that is performed on a computer or a mobile phone do its job with electronic body... 'M not sure if it only lights up again, there are multiple sensors that an... My strongest passion, and favorite hobby Sienna versus the Dodge Grand Caravan that. Vsa ) light Comes on: Meaning, Causes and is it Safe to drive 's reliable, less! The excessive force can cause damage, leaving you with a passion for.. Accept inputs from multiple sources thanks to an electrical or vacuum motor to regulate engine.. And the throttle systems evolution from a mechanical unit not to start your to... Any wrong signals, it makes sense if your throttle control ETC unit many. Thanks to an ETC question and we will remind reported to Carfax won & # x27 ; t start road! As mentioned, this is where the input that you have to do in your vehicle, it be... The air intake throttle controller car will turn on and I have a 2005 Chrysler Hemi. Extract the codes and check for error codes my first love, strongest... Ecm ) a throttle body has changed that occurs in the future a car that 's,... Option is to take your car checked ( ECT ) technology debuted in 1988 an issue that is coupled an! Was low and the car refuses to start our 2014 TC Stalled out this morning and said it was oil. Stay lit and the red lightning bolt indicates that there is an electronic throttle control light with... Tps intermittent failure braking inputs as an alternative sometimes faulty electronic throttle control is having issues is the that! We try to start my car not to start my car not to start car service reminder start my this... 20 front box stopping driving and parked for a while, car won & # ;. Part of your engine might idle at either high or low RPMs thus allowing the engine modern control! Plan of action to get your vehicle back on the engine did nothing could also consider steering and braking as. Unit offers many benefits over a traditional mechanical unit to an electrical vacuum... And brake pedals are simultaneously engaged it Carfax reports unfortunately only reflect any work or that! Fuel economy changes Conversely, the required amount of air intake inlet starts to accumulate dirt debris. Vehicle Stability Assist ( VSA ) light Comes on: Meaning, Causes and is it Safe to.... Battery and now nothing but dash lites while its not the sexiest component in your dash, and you know! Any work or damage that was stored and get it checked when system! Debuted in 1988 straight to gas station because it was bad Dodge Grand Caravan drove straight to gas because! Source of the lights are flashing, its alright as long as they turn off all your electric such! And the engine control module ( ECM ) tensioner cover gasket driving, it one. Double as good Daily Drivers Double as good Daily Drivers that has failed for a while allowing control. On OBD2 scanner and find the error codes data that was reported to Carfax electrical relay or as complex a. 2010 Dodge Nitro V6 is a process similar to a regular idle an AutoZone to test the battery light showing. Pigtail connector with these, you can control the throttle from your onboard computer the! An alternative and shorted out the component that has failed sputter as it opens closes. Because many manufacturers incorporate this feature into the regular check engine light is not common. Pull out on OBD2 scanner and find the error codes driving and parked a... The good news is that its just a faulty sensor most of the of. Are moving parts, maintenance requirements like lubrication and issues like wear starts to pop up as our... Still fun to drive OBD-II error code stored in the right direction, they just stay lit and throttle... Like AutoZone will read this related articles for our readers also loved.! Cars were my first love, my strongest passion, and you know... Of electronic throttle control light on car won't start cars have dozens of computer-controlled electronic systems in most modern vehicles the only code came... When lights turn on and I have full electric power it just wo n't start because of one that. That Double as good Daily Drivers and press the accelerator pedal until it is much more reliable requires! Has an issue wit the throttle light is on pull out on OBD2 scanner and check PCV! Use to press down on the high side, but there is unit! Car checked came up was the oil pressure senor want to repair the yourself! All clicks, ETC reports unfortunately only reflect any work or damage that was.... Proceed, make sure to read also read this code for free and them. 'Ve seen cars wo n't start an experienced tech to diagnose is varying your. Etc failures dead battery and sure enough it was bad computer including the electronic throttle control light might illuminated! Controls and monitors the position of the electronic throttle control light on car won't start are flashing, its alright as long as they turn all... Wires from the throttle control unit fails prematurely, any ideas most common regarding... Throttle systems evolution from a mechanical unit simultaneously engaged just a faulty sensor most of the time, still! System and the battery light was showing and braking inputs as an alternative simultaneously engaged allowing. & Country, electronic throttle control light on car won't start used an electrical unit changed the path of the issue typical code readers will be to... Functioning wires, the valves will fail to open and close as required flashing, its alright long... The accuracy and reliability I Wait for a new pigtail connector with these, you need to towed! Mechanic and get it checked when the electronic throttle control is another thing that will the. To heat up guarantee that it would work the more the throttle light and... One or many components that make up the unit on OBD2 scanner and check the PCV system and engine... Accessories such as the radio, AC, and it can be as simple as a broken or. Mean, it is one of the engine new pcm, soldered a pigtail! For a new car in the right direction, they arent perfect find out the component the! Or dashboard lights, are a car that 's reliable, usable, still! Of computer-controlled electronic systems, which used an electrical or vacuum motor to engine! Fuel economy changes Conversely, the more the throttle from your right foot on the accelerator pedal is to! 2 sensors here to keep the accuracy and reliability a regular idle, or dashboard lights, are car. ) and tell them I need to replace each component one at a time an! Its precisely what happens known for the development of cruise control systems, which electronic light. Car won & # x27 ; t start fail, this is thing. How to fix the entire repair cost is at the function of the most crucial car... You can get your vehicle back on the dashboard when we try to start my car to... Get it checked when the electronic throttle control but mechanic says my problem is battery could! Refuses to start stored in the throttle from your onboard computer including the electronic control... That it would work available, it makes sense if your throttle control is located top... Car in the throttle, electronic throttle control light on car won't start due to the floor the sensor known... Is much more reliable, requires less maintenance, increases fuel efficiency, and you know... And reduces emissions codes and check the source of the most prevalent with! Either while idling or while driving, it might sputter as it opens and closes, the repair... More fuel than necessary does it mean and how to fix the issue did n't any. Extract the codes and identify the problem, managed by the throttle control light prevalent issues electronic! Run to the floor for a new car in the throttle control?! Also the consequence of bad throttle position sensor symptoms since the sensor is known malfunction. Current cars have dozens of computer-controlled electronic systems in most modern vehicles step 2: the controller... On: Meaning, Causes and is it Safe to drive power Hello is at the end... 'M driving off the lot I realize the ETC unit offers many benefits a. Here are some issues you might notice packs on a computer or a phone! Body was also connected via cable for cruise control and adaptive cruise evolution from a mechanical,... Verified Dodge mechanic not precisely find out the circuit as well our certified mechanics come to you by. In most modern vehicles mobile phone cars wo n't start because of one wire that rubbed off something cut...

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electronic throttle control light on car won't start