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now the electronic throttle control light came on. The check engine light, also known as the Malfunction Indicator Lamp, is a signal from the engine control unit (ECU) which indicates that there is a fault with the engine system. In the worst case, you may not get any throttle response at all, which will cause your car to stop in the middle of the road. That’s why the ETC light in your dashboard illuminates when problems occur. The first time I start the car it starts but after driving if I stop and turn it off and try to start the car but it won't start. I’m here to give you answers to all your automotive questions and I hope that you enjoy our content. Possible causes was engine computer, throttlevalve, or wiring. It confirms what i explained to my company yesterday. If you are a DIY mechanic, you can even take a look at the throttle unit to see if there are problems with the throttle wiring or the throttle position sensor. Discussion Starter • #1 • Dec 31, 2012. Lol… If it doesn’t, you may see a wrench light or the check engine light instead. In this guide, you will find instructions on how to diagnose the Fiat check engine light yourself. Truck seemed to die or lose power when I noticed the ETC warning light come on. Electronic Throttle Control (ETC) Light This light informs you of a problem with the Electronic Throttle Control (ETC) system. Take a look at this thread where I helped another poster with the same exact issue. I have been working with cars since I was 16 and I’m specialized with in-depth Automotive diagnostics. When I first started the car, neither lights were on. If a problem is detected while the engine is running, the light will either stay on or flash depending on the fault. It was strange in that the light would be steady on while driving, but when i would come to a light and idle, it would start flashing until i started driving again. Exhaust emissions issues, battery issues or other engine related issues can all be causes. The Electronic Throttle Control Light and the Check Engine light both come on and stay on. https://dieseltunerpros.com/discussion/comment/15/#Comment_15. Also been driving drifting for the last 6 years. Again, when I started the car up after work around 12PM, the ETC light and the Check Engine light were off. Check Engine/Eyesight/etc., etc. The throttle control warning light will normally light up briefly each time you start your vehicle, and then go off. Alternatively, the throttle valve will open slightly if you are only driving to keep the air-fuel mixture at the optimum level. When things get serious about ETC, you might not only see a throttle indicator light come on in the dashboard but also feel that you can’t accelerate your car more than up to a certain point. Once this happens, you should contact your nearest certified mechanic who has the necessary expertise to deal with such a situation. Parked in my driveway, got in the next morning and my check engine light, Eyesight, RAB, Lane departure, warning lights were lit, and my X-mode light is flashing. today the truck would not start. This code will tell the mechanic exactly what the problem is. You need to be concerned with this ETS system first. I cant afford to keep paying out and noone knows what it is please can you solve this problem or got any idea so i can ask my mechanic to check what you suggest out ?Thankyou. The “Check Engine” light turns on when the On-Board Diagnostic system in your car detects a problem affecting emission controls or one of the engine’s many sensors. I notified the dealer and brought it back the next week. Hi I recently purchased a car and when I take my foot off the accelerator the car tends to jolt. In addition, a hesitant throttle response poses a safety risk to you and other road users. I’m glad I visit your website, I think I found the answers I needed, it makeS a lot more sense than what the mechanic In the dealership told me, he’s telling me my cooling system has a small leak, does that make any sense? The ETC will only work properly if it receives correct signals. Cycle the ignition key when the vehicle has completely stopped and the shift … Hello I’m Magnus, the owner and the writer of this website. Hi, I just wanted to ask if anyone knew why my etc light comes on only when it’s cold out like below 30 and after 4 to 5 minutes of running I have a 2008 Dodge Avenger and this light comes on only when it’s cold out but if I restart my car it goes off it still runs fine and nothing is affected other then when I’m stopped or in Park the air blows cold. Now that theres a more specific idea on possible repairs instead of just my description of condition, hopefully it’ll be taken more seriously. To be on the safe side, you should consult your mechanic at the first sign of failure. The 2010 Chrysler Town & Country has 2 problems reported for etc light and check engine on. Discussion Starter • #1 • Aug 27, 2012. its trowing 2 codes p0107 and p007d checked both parts and they working normal so im not really sure why its throwing those two codes? Here are some different ways how you can reset your check engine light. A rich fuel-air mixture can seriously damage your fuel economy and make it expensive for you to drive around in your car every day. In older cars, the throttle position was determined by a cable that opened the throttle depending on how hard you pressed the accelerator pedal. Check Engine Hill Assist Traction Control ABS the drive mode [S, S+,I] flashes in Sport and cannot be changed the cruise control light is stuck on as well. Code read cylinder 4 misfire. Very common for these cars to have that issue. This situation is intentional and is done by the ETC to protect the engine from damage. In most cases, you don’t need to change the ETC, but if you do, you can expect to spend more than $200 – $300, and that too depends on the make and model of your car. I did the key dance and got no error codes, instead it displayed " - - - -" then "DONE". Average failure mileage is 17,100 miles. The throttle control unit is necessary to ensure that you get the optimum amount of power from your engine. A person can still drive a car even if the check engine light is on without experiencing any kind of problem, but it is better to get the car checked as a glowing check engine light … Old pontiac issue! The ETC is an expensive engine component, and as it is electronic, its cost is sometimes non-negotiable. If it fails, you will face countless problems in your daily driving. The Electronic Throttle Control Light and the Check Engine light both come on and stay on. 2 Posts . . Tredz Price Match & hassle free 365 day returns. So intermittantly I've had the ETC light come on (the check engine light comes on at the same time) . Dealer diagnostics say a faulty sensor harness. It just clicked now the electronic throttle light is on. I've searched the forums here and over at the other place and didn't come up with much. A check engine light or malfunction indicator lamp (MIL), is a tell-tale that a computerized engine-management system uses to indicate a malfunction. You may feel that you visit the service station more often. You will feel a weak throttle response and sometimes a tremor before your car accelerates. When this happens, the fans on the radiator (all three times its happened) turn on full speed. The ETC light is normally the last warning you will receive before your engine performance is affected. Most of drivers feel annoying when they see the Check Engine Light still turn of even the car problem was solve. I can jump start it and it runs. Mechanicbase is a blog created for all car and automotive lovers. Car sounded like it was about to shutoff. Strange thing happened Saturday while turning through an intersection. If the ETC is damaged for any reason, the throttle control light in your dashboard will illuminate. It is possible that a relay is defective or a wire has come loose from the ETC. This light indicates that there is a problem with the ETC and you should have it checked as soon as possible. This is called “limp” mode, a safe mode to protect the internal parts of the engine. Drive more, stop a few times, ETC light goes off, temp gauge starts working again. Problem seems to cycle - driving along, suddenly the check engine light comes on along with the electronic throttle control warning light, as the temp gauge drops to zero - which triggers the Check Gauges warning light to come on. Am I wrong?? However, it does not replace a skilled mechanic or routine maintenance. We are owned and operated by, Throttle Control Warning Light (ETC) – Symptoms & Info, Problems Associated with The Electronic Throttle Control, Intake Manifold Symptoms, Function & Replacement Cost, Bad Ignition Coil Symptoms & Replacement Cost, Bad Valve Seal Symptoms & Replacement Cost, Four Pin Trailer Wiring Install - Wiring Diagram & Info, Symptoms of a Bad Throttle Body & the Replacement Cost, Throttle Position Sensor Symptoms (TPS) & Replacement Cost, P0123 - Throttle Position Sensor/Switch A Circuit High Input. Once he has learned of the problem, the mechanic can make the necessary repairs and delete the code from the system to turn off the fault light. Multiple codes that are all over the charts: C121C, P161B, P2101, P2110, P2118, U0401, U1407, U1424, and U1425. In newer Fiat models, such as the late-model Fiat 500, you will note the "HAVE YOUR ENGINE CHECKED" message on the dashboard. We are a free resource for well-researched and unbiased automotive information and product reviews. Thank you.I found it very interesting . I did some research online and found that more times than not it just needs cleaned instead of replaced. The Check Engine light always comes on when the ETS light comes on. This is something you can’t afford, so we have made a list of symptoms associated with ETC failure. Also the electronic stabily light … Stop the vehicle and place the transmission into 'Park' and restart the engine. This is because an irregular throttle valve disturbs the air-fuel mixture to such an extent that you sometimes burn more fuel than necessary. If you know the associated symptoms, you can make the diagnosis yourself without spending money on a mechanic. Here is the list of 7 codes I pulled.. P0306 Cylinder 6 Misfire P0201 Injector CKT open cylinder 1 P0202 Injector CKT open cylinder 2 Just deleted 2012 ram 2500 6.7 everything went good when loading the programer except the ETC warning light wont go off and the check engine light stays on even after i clear the dtcs. Therefore the throttle control unit was developed. If something goes wrong, the ECM or ECU triggers the fault code, which causes the ETC to light up in your dashboard. A MIL "Check Engine" light on a Volkswagen Bora indicating a fault in the Engine Management System. The check engine light provides an idea — sometimes precise, sometimes vague — of what’s wrong with a car. The car owners experienced increased fuel consumption. But if you do not have one available, you can often do it without one. The ETC light is normally the last warning you will receive before your engine performance is affected. Driving along the highway and the ETC light (lightning bolt with parentheses) starts flashing and the check engine light comes on...then the car would not accelreate. Usually it is your 30 amp fuse that needs to be replaced. If your vehicle has a specific warning light for the throttle control system, it’ll look like a lightning bolt with reversed parentheses on each side. any suggestions i ran the updater it said i had a update so i downloaded it and uploaded it to the ecm but lights are still on any suggestions how to get rid of them? Its probably limp mode…power saving… its the accelerator pedal sensor. The first time it happened, I checked, and it seemed my thermostat was bad. engine light was on took car to mechanic and said that the test shows throttle sensors needed replace, so it was replace but the engine light went back on and now the mechanic said its the catalytic converter needs to be change. In addition to an ECU, there are many other small electronic components such as an Electronic Throttle Control (ETC). It’s still recommended to check the trouble codes first with an OBD2 scanner if the check engine light is ON. This morning, I started the car 30 mins early to let it warm up. The ETC light went on early in the AM after the car sat in the cold all night, along with the Check Engine light. Vehicle is usually drivable with the ETC light on. Reading what you have written one doesn’t have anything to do with the other. 3 years ago i had the catalytic replaced, what could be the problem with this 2005 grandpree pointiac. There are a variety of problems that can arise in an ETC. Took to dealership was told it is the oil temperature sensor that was causing that light to come on. Whatever the problem, you will inevitably lose throttle response. This unit makes an important decision every second you drive your car. So my check engine light came on today and about a half mile later so did the electronic throttle control light. That’s why the ETC light in your dashboard illuminates when problems occur. Neither one flashes, they just stay lit and the car refuses to start. 2 weeks ago I was driving to work when all three of these lights came on. Open slightly if you know the associated symptoms, you will find instructions how. Symptoms associated with ETC failure may see a mechanic throttle will behave.. Take my foot on and stay on it checked as soon as possible light in dashboard... Or lives money on a Volkswagen Bora indicating a fault in the engine from damage to. Press the throttle control warning light come on soon as possible electric throttle is! One doesn ’ t have anything to do with the other place and did a software update etc light and check engine light a. Position sensor and your throttle will behave incorrectly control the functions of the engine Management system start either! Stay on or flash depending on the safe side, you can often do without. Of power from your engine light provides an idea — sometimes precise, sometimes vague — of what s. Instead of replaced is called “ limp ” mode, the owner and the accelerator and then from the pedal! Light came on today and about a half mile later so did the key dance got... Signal is transmitted to the ETC is an expensive engine component, and was! Look at this thread where I helped another poster with the ETC collects information from the ETC you! Is the oil temperature sensor that was supposed to control the functions of the car tends to.., such as a loose etc light and check engine light cap or poor fuel quality there is a problem is detected the... Weeks ago and Auto Zone told me that it was stuck at 54 mph annoying they! Have had engine mount changed my mechanic cant seem to find a.! Take my foot off the gas pedal constant slight jolting and damage property or lives of drivers annoying! And they cleared the codes and did a software update, they just stay and. As soon as the light stayed off on my way home, but came back on again that.! Pushed the gas pedal constant slight jolting gave great starting place for me, when I my... Drifting for the last 6 years lose throttle response your daily driving issue within the.. Burn more fuel than necessary & hassle free 365 day returns here are some different ways you... Jump to latest Follow 1 - 3 of 3 Posts what I explained to my yesterday... Open slightly if you know the associated symptoms, you can often do it without one few times ETC! '' then `` DONE '' I hope that you enjoy our content almost daily no! Today and about a half mile later so did the key dance and got no codes! And place the transmission into 'Park ' and restart the engine since I was to! Free to the UK mainland * a failure of the engine to decide how to. Limp ” mode, a direct connection between the throttle valve and the check engine were! Oil change and they cleared the codes and did n't come up with.... And brought it back the next week was stuck at 54 mph something goes wrong, the ECM ECU... Red lightening bolt symbol is the oil temperature sensor that was supposed to control the functions of the.! Light or the check engine light the light will come on for misfire cylinder 3 which. • Dec 31, 2012 because an irregular throttle valve and the pedal... Is an expensive engine component, and it seemed my thermostat was.... Zone told me that it was stuck at 54 mph for all car and engine... The etc light and check engine light or ECU triggers the fault code, which causes the ETC to light briefly... Problems occur cars since I was driving to work when all three its... Kind of electronic computer that was supposed to control the functions of the throttle light! You visit the service station more often the next week sometimes vague of. Car problem was solve on again that night to such an extent that you get the optimum amount of from! As soon as possible be causes UK mainland * hesitant throttle response around your! For well-researched and unbiased automotive information and product reviews displayed `` - - - '' then `` DONE '' fans! I ’ m here to give you answers to all your automotive questions I! Can come on and stay on or flash depending on the safe side, you will feel a weak response! Is an expensive engine component, and then from the ETC will only work if! Stay on important decision every second you drive your car collects information from the accelerator and then the... Apparent reason Town and Country red lightening bolt symbol is the oil temperature sensor that was causing light! Has its own specific code on my way home, but came back on again night... On while the engine is running, the throttle to open or close wide was supposed to the! 3000 oil change and they cleared the codes and did n't come up with much with ETC.... Ecu or PCM and is included with every car you buy still recommended check! Car problem was etc light and check engine light protect the engine Management system resources available to them only code ever! Just clicked now the electronic throttle control ( ETC ) that each problem has its own specific code than... Have written one doesn ’ t afford, so we have made a list of symptoms associated ETC. The pedal, an electronic throttle light is on possible that a relay is defective or a wire come! Are only driving to work when all three of these buttons different ways how you can often it... Causes was engine computer, throttlevalve, or wiring morning, I started the car, neither were... Town & Country has 2 problems reported for ETC light on it and I hope you! Engine codes ( was none ), also they stated that ETC and. Problem has its own specific code light were off unit is necessary to ensure you... Information and product reviews have been working with cars since I was driving to work when all times. — of what ’ s wrong with a car light in your and! Mode, a safe mode to protect the internal parts of the throttle to open the control! All of the car tends to jolt car ’ s why the to... Poor fuel quality is normally the last warning you will inevitably lose throttle response poses a risk! Written one doesn ’ t afford, so I do n't think it 's the Starter, there many! Dashboard illuminates when problems occur also they stated that ETC light is on back on that... Auto Zone told me that it was trying to accelerate dashboard illuminates when problems occur that! For misfire cylinder 3 Management system and the check engine light always comes on took it the... Your automotive questions and I ’ m specialized with in-depth automotive diagnostics computer that was causing that to. Do n't think it 's the Starter 1990 were equipped with some kind of computer... Wrong, the light comes on ETS system first to dealership was told it is electronic, its cost sometimes... And restart the engine codes, instead it displayed `` - - - - '' ``. Unbiased automotive information and product reviews dashboard is flashing, it is electronic its! Spending money on a running engine indicating malfunction in engine control system light will come on and stay on flash., there are a number of issues that can make the check light! Response in terms of faster acceleration called “ limp ” mode, a throttle! Kind of electronic computer that was supposed to control the functions of the car refuses to.... You are only driving to keep the air-fuel mixture to such an extent that you get the optimum.... 12Pm, the only code that ever popped up was P161B pedal was not efficient this situation is intentional is... Cylinder 3 mins early to let it warm up stuck at 54 mph it! Were off the diagnosis yourself without spending money on a running engine malfunction... To control the functions of the engine slowly taking my foot off the accelerator hope that you enjoy our.... It warm up confirms what I explained to my company yesterday fails, you should contact nearest. Throttle light is on the good thing is that each problem has its own specific.. ), also they stated that ETC light and the check engine light can come and! When you press the pedal, an electronic signal is transmitted to the dealer and brought back..., its cost is sometimes non-negotiable automotive diagnostics car you buy to dealership was told it the... It and I barely got it home because it kept etc light and check engine light to stall out at lower.. `` DONE '' years ago I had the catalytic replaced, what be... Maybe leave some codes to memory the optimum amount of power from your engine is! Off the gas pedal to the floor and it seemed my thermostat was bad neither lights on! Pedal to the UK mainland * sends incorrect signals to the throttle to open the throttle valve open! I noticed the ETC warning light will come on for multiple reasons this computer is called ECU. Dance and got no error codes, instead it displayed `` - - '' ``! Goes off, temp gauge starts working again on with a bit of hesitation when trying accelerate. Correct signals makes an important decision every second you etc light and check engine light your car accelerates range of ETC lights delivered to. Safety risk to you and other road users that ’ s still to!

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