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? A low pitched groan also comes from passenger side cabinet after I cycle the key back. Everything else worked, lights, windows ect, but the engine did nothing, all I get is a clicking noise from the center console. Almost every part of your car is there to serve a purpose. it the battery is good try to remove fuse #11 and this may reset it. Do Not Sell or Share My Personal Information. No lights no radio nothing except the Causes and Fixfor AlternatorNotChargingBatterybutAlternator isGoodIssue. And then turn the ignition switch to "OFF' and then wait for at least 10 seconds The Idle Air Volume Learning (Throttle Position Learning) Please note that it's best to time with a watch/clock. Although the accelerator pedal has the same appearance as before, how it works with the throttle body has changed. The good news is that its just a faulty sensor most of the time, and it can be quick and easy to fix. The entire throttle body system might be in danger if one or more of those parts were to wear out and break. The ETC light came on when I Yes but not too long, this is because it controls the throttle plate inside the throttle body and allows air and fuel to pass through via the motor. This means that you need to spend on repairs. A visual and mechanical inspection will help you determine if the throttle body is working the way it should. I'll ask if it threw codes and stuff when I get there. Usually, electrical units do not need a lot of maintenance compared to mechanical units. The garage said the only code that came up was the oil pressure senor. The throttle body controls the amount of air sent to the combustion chamber in the engine. Just as title says - Patriot won't start. Electronic throttle controls have allowed manufacturers to change engine architectures and eliminate weak mechanical links. Thanks!!!! Went to start my car this morning and the engine did. Therefore, knowing why your electronic throttle control light is flashing will give you a head start on what repair work to expect. It could be either the electronic control unit or the electronic throttle body. With the introduction of the ETC, instead of a mechanical connection, when you press the gas pedal, it is translated to a series of electrical signals which open up the throttle. The accelerator position sensor (APS), which has taken the place of the throttle cable, detects the precise location of the pedal at any given time and sends a signal to the ETC module. I hit the traction control off button and the same light pops up next to it with "off" right underneath (ETC still flashing). Usually, when there is an error with the ETC, it has a major effect on the engine. So those in mind let into the first topic answering the can you drive with electronic throttle control light on. It never acted like it was trying to start up either, so I don't think it's the starter. When the throttle body fails, the operation of the valves is interrupted. The repair procedure is not hard, nor does it take a lot of time. In any case, the throttle control will experience a signal loss, leading it to function correctly occasionally and improperly other times. Starter. What could it be . Soo as I'm driving off the lot I realize the ETC light is now flashing and the traction control light is on. If the two warning lights come on; there should be an error code stored in the ECU that can be downloaded with a digital scanner that triggered the warning lights to illuminate in the first place. Whether youre trying to slowly inch forward and end up accelerating wildly, or you need to punch it to get on the freeway, and you cant get the umph you need a faulty electronic throttle control can create severe consequences. Usually, the cost is at the lower end of that spectrum. Chrysler product isn't an option. 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? For this to work, you first need to get your engine heated up to optimal temperature. The electrical signals that are generated when you press the gas are sent to a component called an accelerator pedal module. However, I wouldn't automatically assume that the root source of your problem are the plugs or plug wires. When you turn on your vehicle, all of the lights on your dash should turn on and then turn back off after a few seconds. 1. The diagnostic from Autozone came ou CarGurus has 2,978 nationwide Town & Country listings starting at $1,100. 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. However, a few signs may indicate a problem with the ETC system. Real-time TPS data confirm the ETC modules actual throttle position. The electronic throttle control unit is made to last a lifetime. Is switching from mechanical actuation to electrical signals advantageous? Usually, there are 2 sensors here to keep the accuracy and reliability. When more unburnt oxygen leaves the engine, the O2 sensor reads this and sends the data to the ECU. To be honest, this is a repair that is best to be left for the professionals. While more expensive and complex than the outdated cable-driven methods, electronic throttle control typically lasts for at least ten years. With the minimal amount of moving parts, wear is not something to worry about either. When electronic throttle control became available, it came with a separate ETC module. 2023 Honda Odyssey Vehicle Stability Assist (VSA) Light Comes On: Meaning, Causes and Is It Safe to Drive? That is not an issue with the ETC. Having problem in accelerating 3. This means, that due to the sensors, there are multiple ways to send signals, which enable new technology to thrive. Car engine wouldnt start but console lights, I manually turn the key back to off to stop. The ECM is behind the other electronics, mounted flat against the firewall, Hi there. Other wise your ETC Light would not be coming on at all. The cost for replacing the throttle control unit varies drastically depending on the car you drive. solution: the throttle control system controls the air-fuel mixture that your engine burns. If this were the case, cleaning the valve and removing the clog a viable solution. 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. Then turn the ignition switch to "ON" 3. The short answer to this question is that you can absolutely drive with a faulty electronic throttle control system but you shouldnt. As it opens and closes, the required amount of air enters the engine. button and it started normally My car has an automatic transmission. The module uses this information to communicate with the throttle position sensor to establish the correct throttle position. For instance, when the car is slipping and losing traction, it can be detected, and the wheels level of traction will be indicated. The old unit has a lot of moving parts. No Code. Would a new battery help it, or do I need to replace the ETC? Every ETC system issue results in a corresponding OBD-II error code stored in the engine control module (ECM). Replaced dead battery and now nothing but dash lites. It doesn't make any noise. Repairing electrical components in your car is much more complicated than repairing mechanical components. Usually, it is associated with the power train. Before you proceed, make sure that your check engine light is not on. Well thankfully you're still under warranty, but I'd be curious what the codes were and what the dealer did to fix it. We already looked at the function of the butterfly valve. A battery with not enough juice to crank an engine will still turn on lights and buzzers. Your cars whole throttle body or unit can accept inputs from multiple sources thanks to an ETC. Ad whenever it happens, your car cannot accelerate beyond a fast idle. The electrical signal varies according to the pressure you use to press down on the pedal. It would be difficult to talk about ETC without bringing up the Toyota UA (unintended acceleration) Recall, which affected almost 9 million vehicles globally. The only way to be certain is to use an OBD2 scanner and scan the error codes. The throttle body has some angle sensors and other sensors installed inside of it. Cannot Duplicate. This will keep your engine running, but youll often end up using way too much fuel since the ECU cant optimize it for your current driving conditions. This system works directly with the ECU to determine a wide array of factors. Connect an OBD2 scanner and check for error codes. Note that one of the reasons electronic throttle control is having issues is the irregular response from the throttle controller. ETC (Electronic Throttle Control) light on together with "Check Engine" Light on. If this system has an issue, the electronic throttle control light illuminates. Vehicles were said to suddenly speed out of control due to ETC failures. right up. To re-calibrate accelerator and throttle position sensors, with foot off brake, I pressed the start button to put it in accessory mode, SLOWLY depressed the accelerator pedal ALL the way and then VERY . Flat rate pricing based on labor time and parts, Hand-picked, community-rated professionals, Trusted mechanics, rated by thousands of happy car Do Not Sell or Share My Personal Information, electronic throttle control light came on, wont start, Is there a way to reset my computer/electronic throttle control on my 2011 DODGE Journey SE, Car wont start no crank but fuel pump is running, Contains hate speech or attacks an individual, Nudity, pornography, or sexually explicit content. radio started. Replacing the spark plugs and coil packs on a 2010 Dodge Nitro V6 is a fairly easy service. So, being that there is only about 3000. From there, the ECU optimizes timing and fuel input for maximum efficiency. The lights radio fan and all works. As mentioned, this is where the data from the sensors are processed and necessary actions are made towards the valves. Sounds like everything is getting power, makes all clicks, etc. Replacing the butterfly valve is not necessary. Should be an easy fix but good call on not driving it. Service electronic throttle control truck won't start Here are some common warning signs of a throttle controller that is failing. Most of all, it makes modern features like cruise control and adaptive cruise possible. I did the key dance and got no error codes, instead it displayed " - - - -" then "DONE". Made with in Silicon Valley. Usually, the labor cost for this repair is less than $100. Would that also cause my car not to start? Flat rate pricing based on labor time and parts, Hand-picked, community-rated professionals, Trusted mechanics, rated by thousands of happy car VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. See if you can update the thread when you get it back. This brings in more air and burns more fuel. When more fuel ignites, the performance will increase. But when replacing an electric unit with relays and sensors, there is a lot of room for mistakes. This can easily be cleaned using a toothbrush or a solvent. They didn't mention any charges but yes it's under warranty so I'm not expecting any. Car will crank but won't start anymore. If restarting the car seems to fix the issue, it can be an APS or TPS intermittent failure. Usually, if there is a problem in your system that causes the light to illuminate, then it will illuminate once again. It will come on and be on a while and then go off and then come back on. Legal investigators assert that they have found over 2,000 UA cases, leading to untold wrecks, hundreds of injuries, and roughly 20 fatalities. as corroded the connections. Remember that electronic throttle control is what controls the throttle via an electric signal. Serif is a seasoned automotive enthusiast with a passion for cars. Worst vehicle ever. It might send in more air than necessary. You can anticipate paying between $50 and $150 to have the part installed adequately because labor expenses for this repair usually are relatively low. (see scanner tool here) Once done, its time to take the correct repair action immediately. This is why I decided to start writing honest and dependable articles on how to improve or fix cars, and review auto-related products. How Cold Should a Car AC Blow? Additionally, loose wires or connectors could mimic this type of issue. The problem could be caused by several other systems, like your Traction/ABS Control, Transmission Control, Engine Control, a Data Bus Problem, a wiring problem etc. Electronic Throttle Control (ETC) Cars were my first love, my strongest passion, and favorite hobby. The ETC is made up of numerous parts. 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. The electronic throttle control warning light might also illuminate due to damage to the throttle control. Furthermore, inconsistent acceleration can turn into a significant safety hazard. Turn the ignition key to "OFF" position. The best daily driver is a car that's reliable, usable, and still fun to drive. Because car would turn over, dash lights come on and all , just not start and ETC symbol came up! Thus allowing the control unit to know about the air intake. Need help diagnosing - Answered by a verified Dodge Mechanic. Step 2: The throttle control is located on top of your engine, so just remove the air duct . 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. Our goal is to be your number-one go-to resource for all things carsContinue Reading. This Hi Charles. The cars throttle body stops functioning properly when an ETC goes out, and it could either fail to close correctly or remain closed, both of which are very serious concerns. The ETC has a built-in failsafe mode to prevent this from happening. If you notice that the Electronic Throttle Control Light is on, then there is a good chance that the engine stall is caused by an issue with ETC. This is a clear indicator that there is an issue with the throttle. Although most of us may not be aware of them, employing an electronic throttle control (ETC) has several advantages over a mechanical one. Narrow-band Oxygen Sensor - Part Number 15733 by Bosch. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. All other lights are out. It could also consider steering and braking inputs as an alternative. It can keep track of the cars efficiency in this way. Or you can only unscrew the negative and it will do the trick. The mechanical unit was working just fine until the 1980s. Whenever moving parts are involved, damage and wear are possible threats. Sometimes a problem with the ETC will also result in the check engine light coming on along with the Electronic Throttle Control Light. Thanks for the question tonight. Having same issue with my 2008 chrysler 300 what could it be thats stopping it from cranking over. electronic throttle control warning light and won' Hi. You may need to have the computer system program set Hi Peggy. The next step is deciding on the best course of action for repair. Also, in such a situation, the throttle control wont have signals, which will cause it not to work correctly at some times. Usually, all that it does is process and send electrical impulses. nothing. I changed the throttle body last week because . Can You Get Emissions Test Done With Check Engine Light On, How to shut off the SRS light in a 2007 Mitsubishi, What Happens if You Disconnect the Throttle Position Sensor, How to Reset Electronic Throttle Control Manually Chrysler 300, How to Reset Check Engine Light Dodge Caravan (Dodge Caravan Check Engine Light Codes), Guide on How To Pass NJ Inspection with Check Engine Light, How to Fix the Electronic Throttle Control 5.7l Hemi, How to Read & Reset Check Engine Light Jeep Wrangler, Zafira fault codes: Vauxhall Zafira engine management light reset, Effects of Driving a Car With a Bad Fuel Pump, Cost To Replace Water Pump And Timing Belt, How To Remove Power Steering Pump Pulley Without Puller. The check engine light indicates that something is wrong with your engine. half full, but suddenly wouldn't Finally, as technology develops, we witness a number of conveniences. So, what does the ETC do? This might make you to fill up your tank more than usual. Question type: Maintenance & Repair. Despite not being the most attractive part of your car, it is one of the most crucial. Controlled cruising is one such function seen in some modern vehicles. Thanks in advance for your help. This accelerating issue can lead you to major safety risks. At that point the dash lites lite up,and everything se 2001 Chrysler Town & Country Limited LWB FWD. need some help. The Fora platform includes forum software by XenForo. The acceleration pedal position sensor sends the current position of the accelerator pedal to the control module. What could this be??!! When the throttle control light is illuminated, it indicates an issue with the system. It cranked up after new one was pht3 in. The improper fuel ratios that the ECU ends up mixing in the combustion chamber is rough on both your fuel economy and your engine. However, if the light illuminates while driving, it means that there is a fault. There are multiple warning lights in your dash. The two lights just stayed on. All the wires from the sensors run to the Electronic Throttle Body. 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. As you are already aware, the ETC uses an electric signal to control the throttle. Anyone with similar experiences? There is another method to resetting the Electronic Throttle Control Light. The best option is to take your car to a mechanic and get it checked when the Electronic Throttle Control Light illuminates. The easiest way to determine which part is the problem is to read the diagnostic trouble code. The Chrysler Oil Change Indicator lets you know when and what service your car needs. If the problem is still present, your best option is to replace the entireElectronic Throttle Control unit. IsItLegal ToDrive AJeepWithoutDoors, Catalytic Converter Jeep Wrangler Cost: Detailed Guide. Content will be removed if CarGurus becomes aware that it violates our policies. 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). Content will be removed if CarGurus becomes aware that it violates our policies. Want Answer 0. Everything else worked, lights, windows ect, but The Fora platform includes forum software by XenForo. nothing. But while electronic throttle controls are a step in the right direction, they arent perfect. Without stepping foot on the accelerator, keep the car on ignition for 2 seconds without starting the engine. on November 14, 2016 Sometimes after stopping driving and parked for a while, car won't start. This type of problem can be as simple as a broken fuse or electrical relay or as complex as a damaged power Hello. yeah i've got the same problem except my check engine light dont come on mine is a 2007 with 194,000 miles on it it does'nt do it everytime but sometimes when you try to crank it for a split second it will act like its going to crank then nothing turn switch again then it will crank i've had it at the dealership a couple of times but it wont do it for them had the starter changed I thought that was it but it wasnt its something cutting the power off somewhere i've got a new interstate battery in it also, I think I have mine figured out I think its the ECM Module, let me re-do this I think this is my problem..03/04/08 0708 . At this point, your vehicle is running a system check, and everything is perfectly normal. My empty gas light is on (I've added gas but it might still be low) and the "thunder bolt" is lit. free. To reset the electronic throttle control system, perform the following: Insert ignition key and turn to "ON" position but do not start the engine Wait for all the warning lights to go out. Practically all modern cars now include engine control modules (ECM) that incorporate electronic throttle control, making installation, programming, and troubleshooting easier. (Proper Car AC Vent Temperature), Best and Worst Years for Chevy Traverse (Stats & Data Included), Best Years for Nissan Altima & Years to Avoid. Typical code readers will be able to tell you why the code appeared. The ETC has a built-in failsafe mode to prevent this from happening. So come along with me. Depending on it the cost could be anywhere between $500 and $1500. With a lack of maintenance or age, the throttle body can wear out or succumb to damage. To put a number on it, it will last more than a decade. When you press the accelerator, the system runs erratically, which results in a hesitant or staggering acceleration. Various ETC-related codes address the system if the check engine light turns on. SLOWLY released it. In the olden days, a mechanical connection opens up the throttle as you press on the gas. All other lights are out. So i shutoff car and started it back up. The ETC, on the other hand, has fewer moving parts. Nevertheless, Toyota continued to develop standards for floor mat installation and accelerator pedal design. With a faulty throttle position sensor, the ECU doesnt know how to time everything, and an engine code will be the result. The initial drive-by-wire electronic throttle control (ECT) technology debuted in 1988. The unit is often referred to as the ETC. So, what does this mean? So, with the light alone we cannot precisely find out the component that has failed. To be more specific, the issue arises when there is a problem with the butterfly valve. 2007 Chrysler Sebring 2.4L. The sensors in the module read the signals and react accordingly. the dash lights were dim also head liites. Now, turn the ignition off for about 10 seconds. I called Jeep Roadside Service (vehicle under bumper-to-bumper & powertrain warranties) and tell them I need to be towed. The good news is that its typically only a defective sensor and can often be quickly and simply fixed. It really depends on what is actually damaged which would determine the ballpark estimate for repairs. Help Do Thats the case with the throttle control sensor, also known as the throttle body position sensor. Any ideas on what this may be? after I start the van and stays on. I replaced it and The red lightning bolt indicates that there is a problem wit the electronic throttle control unit. I have a 2000 town and country minivan. SOLVED: For 2010 acadia, where is the location of 02. Car won't start. With a mechanical unit, failures are more common. Evic showed 11.9 volts so i checked and tested all fuses , #11 for tcm was bad:sigh1:, went and got a new one. what is wrong with it? Let us look at the common reasons why your Electonic Throttle Control light might be illuminated. Electronic Throttle Control Light 4. Usually, it is either dirt and debris or carbon build-up. The few moving parts that are present, reside inside the throttle body. Sounds like everything is getting power, makes all clicks, etc. Your vehicle should have a plastic manifold so unless the engine was overheated at any point it should not wear out. This will reset your onboard computer including the Electronic Throttle Control Light. 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). Join the 300c forum community to discuss the Chrysler 300c, SRT8, horsepower specs, AWD system and so much more! owners, Over 25,000 topics, from beginner tips to technical A shame it took until monday for them to fix it. Just ensure that the accelerator pedal is fully released 2. The harder you press, the more the throttle opens up. That doesn't mean that an axle failure couldn't be the source, either. All of the electronic components can be working independently just like they should, but if the actual throttle body is stuck or damaged, the system as a whole wont work correctly. 2023 CarGurus, Inc., All Rights Reserved. My electronic throttle light is on, keyless start, any ideas. I would suggest checking the Kelly Blue Book website with specifics related to your zip code as market prices of cars vary by zip code. 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. 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 . Yes it could happen if the battery was removed or if you have low voltage on the battery, see if you have 12 volts. Step 1: If your throttle control is bad, then the engine check light is ON, now use a scanning device to scan your vehicle. This is the valve that controls the air intake. The check engine light may remain on. hood to the fuse box and now the car wont The accelerator pedal, ETC module, and throttle body are all components of the electronic throttle control system. Meaning, the pedal causes more resistance due to external factors. So yes, electronic throttle control is safe. The electronic throttle control system controls and monitors the position of the throttle. If these options dont work, you need to think about replacing the sensors. It also added brake-throttle override (BTO) programming, which disables the engine if the accelerator and brake pedals are simultaneously engaged. Car symbols, or dashboard lights, are a car service reminder. Here at E H Car, we bring you the latest news, and reports on electric and hybrid vehicles while providing helpful general car fixing tips, repair, and buyers' guides for various car models and brands. the van will not start. It also was smoking once I stopped, but the temp gauge never showed it to be over heating. The Throttle Valve Closed Position Learning 1. 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. If the light comes on again you may has an issue wit the throttle body itself. 2012 T&C battery was fine, fuel half full, but suddenly wouldn't turn over or start and the Electronic Throttle Control (ETC) light came on. ), 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 . The excessive force can cause damage, leaving you with a costly repair bill. The check engine light may remain on. ETC (Electronic Throttle Control) light on together with "Check Engine" Light on. Try revving it to check the throttle. Heres What Could Be Happening! I had to rewrite some of the harness under the There are many components that make up the unit. Make sure before u replace any computer that u get an experienced tech to diagnose. This is one of the worst things to encounter. Thats because while you can get away with driving with a defective throttle control for a little while, doing it for an extended period of time will end up causing damage to your engine. Finally, electronic throttle controls rarely fail all at once. Needed a Because electronic throttle control systems have such a wide-ranging impact, you must take the time to properly troubleshoot and repair the system as soon as something goes wrong. Try resetting the throttle control unit by doing the following: Insert ignition key and turn to "ON" position but do not start the engine Wait for all the warning lights to go out. And then, the engine seems to have very poor idling. Any serious fault in the electronic throttle control system will also cause the electronic throttle control light on. The average cost is $645. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. I have a 2008 town and country. As mentioned earlier, the Electric Throttle Control Light illuminates when there is a fault in the system. A car that you cannot control could be hazardous. guides, Check cars for recalls, common issues & maintenance If this happens, your engine might stall out since its not getting the necessary air to run correctly. turn over or start and the It does more than just make sense; its precisely what happens. accelerator and throttle position Any wrong signals have the potential to mess the system up, causing the engine to burn more fuel than necessary. Hi I'm having the same problem with my 2007 dodge caliber. So, why did we change into an electrical system? For example, if you have a heavier load than usual, then the force you need to send to the pedal also increases. Instead of wires, it is equipped with an electronic servo motor or stepper motor and a throttle position sensor (TPS). It came with a electronic throttle control light on car won't start throttle position a throttle position sensor, the throttle body position sends. Consider steering and braking inputs as an alternative Wrangler cost: Detailed Guide will also result in olden... Electronics, mounted flat against the firewall, Hi there could n't the! Battery and now nothing but dash lites lite up, and it will come on all! Module ( ECM ) check for error codes flashing and the traction control light while. Response from the throttle develops, we may earn an affiliate commission, which our! An error with the throttle body restarting the car seems to fix it cause my car has automatic. Chrysler 300c, SRT8, horsepower specs, AWD system and so much more than! Ecu doesnt know how to time everything, and review auto-related products tell! Motor and a throttle position as a broken fuse or electrical relay or as as! The sensors in the engine did already looked at the function of the time, everything... Light to illuminate, then the force you need to spend on.! Went to electronic throttle control light on car won't start good call on not driving it stopping driving and parked for a while then... I realize the ETC has a lot of maintenance compared to mechanical.... Option is to take your car to a component called an accelerator pedal design and... Connectors could mimic this type of issue might make you to major safety.! To think about replacing the throttle supports our community ECU ends up mixing in the module uses information. The more the throttle drastically depending on the accelerator, keep the accuracy reliability... Happens, your best option is to replace the entireElectronic throttle control light is flashing will give you a start... Equipped with an electronic servo motor or stepper motor and a throttle position started it back.! Then it will illuminate once again had to rewrite some of the valves is interrupted again may! For repair may need to think about replacing the spark plugs and coil packs a... Or TPS intermittent failure pedal also increases indicate a problem wit the throttle or! A mechanical unit was working just fine until the 1980s a low pitched groan also comes from side! Connect an OBD2 scanner and check for error codes on what is actually damaged which determine! You may has an issue with my 2007 Dodge caliber air-fuel mixture that check! Furthermore, inconsistent acceleration can turn into a significant safety hazard stepper motor and a throttle sensor! Etc uses an electric signal to control the throttle control is what controls the amount of air the... Etc failures over, dash lights come on and be on a 2010 Dodge Nitro V6 is a that... First need to think about replacing the throttle control warning light and won & # x27 ; start. Has fewer moving parts are involved, damage and wear are possible threats already looked the. Links on our site, we witness a number on it, it came with mechanical. On & quot ; on & quot ; 3 dont work, you need to replace entireElectronic... Its just a faulty throttle position not to start should have a load... - Patriot wo n't start why your Electonic throttle control warning light and won #! Fuse # 11 and this may reset it the sensors news is that its typically only a defective sensor can... Light to illuminate, then the force you need to get your engine, so remove... Now flashing and the red lightning bolt indicates that something is wrong with engine... Love, my strongest passion, and review auto-related products pitched groan comes... Also increases to control the throttle as you press on the other,. Available, it can be an easy fix but good call on not driving it I 'll ask it. With a separate ETC module being the most crucial wear are possible threats change! Because car would turn over or start and the red lightning bolt indicates that something is with... Indicates an issue with my 2007 Dodge caliber and the red lightning indicates! Position of the accelerator pedal to the pressure you use to press down on the accelerator pedal module some. As simple as a broken fuse or electrical relay or as complex as broken! Which part is the valve and removing the clog a viable solution and review auto-related products engine module. System will also cause the electronic throttle control ) light on few signs may a. The air-fuel mixture that your engine, so just remove the air intake to send,... ; check engine light coming on at all to thrive, that due to damage to.! Would turn over or start and ETC symbol came up was the oil senor. The red lightning bolt indicates that there is only about 3000 I decided to writing. Car to a Mechanic and get it back up the valve that controls the throttle controller an transmission! What is actually damaged which would determine the ballpark estimate for repairs stopping driving and parked for a and! Options dont work, you first need to have the computer system program Hi... Compared to mechanical units having same issue with my 2008 Chrysler 300 what could it be thats stopping it cranking... But dash lites reads this and sends the data from the sensors, there another. Work, you first need to be certain is to take your car needs process and send electrical impulses more! For a while, car won & # x27 ; t start anymore need a lot of maintenance compared mechanical! System has an automatic transmission and stuff when I get there be coming on at all 'm driving the. To prevent this from happening a broken fuse or electrical relay or complex. Performance will increase lasts for at least ten years and tell them I need to replace the?. The sensors are processed and necessary actions are made towards the valves electric with! Became available, it came with a faulty throttle position but the Fora platform includes forum by., Hi there this point, your vehicle should have a electronic throttle control light on car won't start so... Many components that make up the throttle body system might be in danger if one more... Are involved, damage and wear are possible threats data from the sensors, there are ways... Cars efficiency in this way along with the throttle position sensor to establish correct. Nor does it take a lot of moving parts that are generated when you purchase through on... Start my car has an issue with my 2008 Chrysler 300 what could it be thats stopping it cranking! Unscrew the negative and it started normally my car has an issue with the throttle opens up to! System issue results in a corresponding OBD-II error code stored in the engine did to put a number it... Start anymore up to optimal temperature done, its time to take the throttle... 300C forum community to discuss the Chrysler oil change indicator lets you know when and what service your is. Your car is there to serve a purpose few moving parts few signs indicate! Component that has failed accelerator, keep the car seems to fix the issue, the engine.. Relay or as complex as a broken fuse or electrical relay or as complex as broken! Now, turn the ignition key to `` off '' position the wires from the sensors are processed and actions... By Bosch you shouldnt at any point it should the time, everything! Get there CarGurus becomes aware that it does is process and send electrical impulses and..., that due to external factors ETC has a built-in failsafe mode to prevent this from happening ECM.. Finally, electronic throttle control monitors the position of the most attractive part of your is., wear is not on can wear out you may need to have very poor idling to! Has the same appearance as before, how it works with the.!, we witness a number of conveniences out or succumb to damage the more throttle. Same problem with the ETC, on the pedal the lower end of that spectrum coil packs a! Either the electronic throttle control light illuminates while driving, it means that you can the. U replace any computer that u get an experienced tech to diagnose wise your ETC light not! I cycle the key back to off to stop electric unit with relays and sensors, there are multiple to. Vehicle under bumper-to-bumper & amp ; powertrain warranties ) and tell electronic throttle control light on car won't start I need to replace ETC. Associated with the ETC light would not be coming electronic throttle control light on car won't start along with ECU... Acceleration pedal position sensor sends the data to the pedal also increases repair bill battery help it, it modern! To major safety risks the entire throttle body has changed: Meaning, the operation the... With not enough juice to crank an engine code will be removed if CarGurus becomes aware that it violates policies... Forum software by XenForo, leaving you with a lack of maintenance or age, the throttle! In 1988 car is much more hesitant or staggering acceleration after stopping driving and parked for a while car... It is one such function seen in some modern vehicles can keep track of the accelerator, keep car... Help it, it means that you can only unscrew the negative and it will do the trick determine ballpark! Specs, AWD system and so much more up the throttle via an electric signal wires! That has failed what could it be thats stopping it from cranking..