Electronic throttle control light jeep

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Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. The car goes into limp home mode. It's not too bad. I can still drive to the speed limit, it's just that it is has no acceleration and starts dying on hills.

Electronic throttle control light jeep

As a car owner, there is a vast array of warning lights integrated into your dashboard that gives you an inside look into the health of your car. From check engine lights to maintenance lights to low tire pressure lights, a ton of warning lights work together to tell you precisely what is going on under the hood of your car and what your car needs. However, not all of these lights are as simple to deconstruct as a low windshield washer fluid light. The electronic throttle control warning light can be tough to detect and even more challenging to resolve. Here is everything you need to know about a throttle control warning light, including what it means for your car and how to fix it. Simply enough, when your electronic throttle control warning light comes on, there is something wrong with the throttle system in your car. When you press your gas pedal, the throttle opens up, sending an air and fuel mixture into your engine. However, if the throttle malfunctions, your engine may receive the wrong air and fuel mixture. According to CarTreatments , the three main reasons why your throttle control warning light comes on include issues with your ETC system, which involves a failing pedal system with possible faulty wiring or pedal linkages. Lastly, sensor malfunctions could be the problem. These typically occur when your throttle control light comes on, but your car has no noticeable performance drop. According to RepairPal , you should take your car to a certified mechanic as soon as your throttle control warning light comes on.

Do I need a special tool, or can I access through the dash? Suggest temporarily clamping off vacuum hose from intake manifold to brake booster, see if that has any effect.

Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. I lose power.

Is your electronic throttle control light flashing? You have many questions regarding electronic throttle control. Today, I am here to answer. Many people face this specific issue. Your dashboard is displaying a service electronic throttle control Jeep warning because you have a faulty throttle control sensor or accelerator pedal position sensor, throttle body damage, clogged throttle body butterfly valve, throttle body motor breakdown, loose wire, dead battery, ECU issue, or ECM malfunction. Fortunately, you can identify and fix this issue in most cases. Actually, you need adequate domain knowledge to solve the service electronic throttle control warning correctly and efficiently. You may be wondering what the electronic throttle control light looks like and what it means when the electronic throttle control light comes on. Jeeps have a specific warning light for faulty electronic throttle control.

Electronic throttle control light jeep

When you pushed the pedal, you opened the throttle body, and you increased the amount of air that enters your engine. But as technologies have advanced, physical linkages have been replaced with sensors and actuators. While this system allows for better air to fuel ratios for better fuel economy and engine performance, the tradeoff is that if a sensor or actuator breaks, you lose control of your throttle. But what does it mean when your throttle control light comes on, and what should you do? More importantly, is it safe to drive your vehicle, or do you need to take it straight to a repair shop? The electronic throttle control ETC light indicates that there is an issue with the throttle system.

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I lose power. JavaScript is disabled. Got a torch to track down the source of the smoke. Not sure what this is, will start to search this next. Log in. He can check for recalls anytime by visiting recalls. Any ideas on what this could be? Find More Posts by ivirscar. The time now is AM. This is getting out of hand taking it back to the shop to get fixed every couple of months!! All times are GMT Crosshairs Replies. If he needs any support with this current concern though, have him reach out by calling

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The throttle symbol with the lightning bolt, is meant to indicate nothing more than that there is an electrical issue with the engine affecting power. It "clicks" but thats it when I press the starter button. To start viewing messages, select the forum that you want to visit from the selection below. Visit ivirscar's homepage! Find More Posts by plroussel. AVS Forum. Thread Tools Show Printable Version. A sensor had picked up that the pressure from the crankcase wasn't right and triggered the Electronic Throttle Control warning. I guess it didn't need one because it would have been a very tight fit when new. If he needs any support with this current concern though, have him reach out by calling I'm no expert, just trying to benefit from the knowledge of the forum. I can still drive to the speed limit, it's just that it is has no acceleration and starts dying on hills. One guy replaced his throttle twice but it did nothing.