This issue is real serious and it almost got me into a few accidents this week, when crossing intersections or lanes. It doesn't seem to happen in the morning, but on my way home after work, i get the red lightning bolt that comes on my dash, and the throttle acts up. This is a system that replaced the mechanical throttle mechanism with a sensor based one. Also, the cruise control wont work. There are numerous threads here about the infamous red lightning bolt dashboard light. And the car runs rough most of the day afterwards. Still wont start. A Sensor is getting an incorrect reading. There is a plug on top of your throttle asembly that could have worked loose. When the red lightning bolt symbol appears on your Jeep’s dash, it may mean that that the pedal position is not lined up properly causing there to be miscommunication with the sensors that control the motor which opens and closes the throttle. My jeep is a 2010 rubicon and it only has 21 000 km. Won't let me accelerate past a certain point and is lacking power. Dude that totally sucks about your Jeep. Red lightning bolt symbol on, no check engine light, car has problems on first few starts 23 Answers. There's only 2 jeep dealers near by, and only one has a service shop. I recently read that this happens to other brands too. The lightning bolt icon on your dashboard alerts you to a problem with the electronic throttle control system in your 2014 Dodge Charger. If the light starts to flash on and off though, it means you definitely need to take care of it as soon as possible. Today, the red Lightning Bolt-looking light came on, as well as my Check Engine light? How Many Miles Per Gallon Does A Jeep Wrangler Get? Im guessing you dont have another dealer close by? This system was not very efficient and resulted in high fuel consumption. First try to push the connector all the way in on the throttle body. Want Answer 0. That’s when the Electronic throttle control was developed. We regularly tease him that there's more rust than paint on his rig, but that’s his style. For a better experience, please enable JavaScript in your browser before proceeding. http://www.wranglerforum.com/f33/check-another-one-off-the-list-111461.html, http://www.wranglerforum.com/f314/dwights-willys-build-1343409.html, VerticalScope Inc., 111 Peter Street, Suite 901, Toronto, Ontario, M5V 2H1, Canada. Come join the discussion about reviews, performance, trail riding, gear, suspension, tires, classifieds, troubleshooting, maintenance, for all JL, JT, JK, TJ, YJ, and CJ models! Answer. The red lightning bolt symbol is flashing. ... removing the intake manifold and replacing the coil pack and reinstalling I test drove it and im mediately got a lightning bolt light on the dash. Thanks man, i hope things get fixed also, i wanted to go jetski'n today since it'll be +30C today, but unfortunately i have nothing to tow it with, Just came back from the dealer "well sort of, had to go back. Not misfiring, just confused as hell, All help appreciated , thanks much. Discussion Starter • #1 • Sep 11, 2019. In such an instance, you will need to perform a gas pedal reset which we will discuss a little further down this article. It measures the pressure which you put on the throttle and sends it, through sensors to a motor which opens the throttle in direct proportion to this pressure. Perhaps you've been selected to become an Avenger, and the red lightning bolt light is Thor trying to contact you on the hidden communicator? You may continue driving but your Jeep needs to be looked at. I dropped my jeep off today, i'll hopefully pick it up tomorrow. DaveJM on . Most warning lights are pretty much straight forward but what does the red lightning bolt symbol in a Jeep mean? After replacing them I continued to get the red lightning bolt flashing and I still had the same problem which was so frustrating . I got out and monkyed with the positve cable at both ends and finally got it going. Hey guys, i've been having this issue now for several months, but it comes and goes, but this week it has been happening often. It doesn't seem to happen in the morning, but on my way home after work, i get the red lightning bolt that comes on my dash, and the throttle acts up. it a dodge avenger 2010. How Long Does It Take To Drive The Rubicon Trail ? I won't know if it fixed the problem right away, i'll have to drive around and hope for the best that it doesn't come back on. It looks like this ) ( with a lightning bolt in the middle. Thanks for that tip, i'll look into it. I'll let you know what I figure out with my Jeep. If just a wiring problem, carbon on the throttle or just needs a reset, it could be only 1 hr. The other day I was driving and the red lightning bolt started flashing this happened a week ago and it went away . JavaScript is disabled. Stupid light came on on my Jeep today. Absolutely NO engine light comes on, just the lightning bolt symbol. I am having the same problem, 2007 Jeep Rubicon Unlimited, checked connections, all good, just changed plugs, still nothing , sputters and coughs, looked at air filter , cleaned MAF sensor, still nothing. His XJ Cherokee has taken many a beating due to his lust for climbing the tallest ledges he can find and is armored to the max. I also read that it could be my battery, but i highly doubt that's the problem since my jeep is practically still brand new. Popular Answer. Some times after the electronic throttle warning light comes on the vehicle pits, sputters and shakes. Next, depress the gas pedal all the way to the floor then let it up again. I just spoke with Jeep directly about this issue and other issues that i'm having with my dealer, and they told me that i should go back to the dealer and tell them to diagnose my jeep with or without the lightning bolt, and if they can't help me, then sh*ts going down lol. I have a 2003 Dodge Ram HEMI with the same problem. Cory epitomizes the 'function over form' debate. It was driving fine but I pulled up to a red light and everything just shut down. You may need to do a pedal reset or take it in to a mechanic if the reset doesn’t work. When in 6th gear it will cut out like i took my foot off the throttle, but dont do it everytime. Hope it’s helpful! So changed the throttle body. I have to turn the jeep off for it to reset, but it seems to come back on every minute. This video is my explanation of the Chrysler 300’s dreaded lightning bolt warning light. One Achilles heel of the otherwise very reliable FCA GEMA engine is a throttle body unit with plastic gears that break. I read up online that these jeeps have a wire instead of a cable to control the throttle, and that there's something that i can try to clean to make this problem stop, but i forget where i read that. If the ETC light comes on while you are driving, you don’t necessarily need to stop. If you are like me, you may not understand all the warning lights that are on your Jeep’s dashboard or maybe you might. Every time i want to bring it in to the dealer, the light doesn't come on, and the service guy says that he can't help me unless i show up with the light on. 1 reply Report. The ETC light coming on is not usually cause for major concern but it does need you to pay attention to it. and it ran fine for 10 or 15 miles then when i hit the gas the lightning bolt would come on again only when I was trying to accelerate. Most times it either just quits running or will not go over 20 mph. When the flashing red lightning bolt is on, it feels like the truck loses overdrive or something of that nature. Answer: that depends on exactly what is wrong with it. I wish the light would either just stay on, or off. Cory's favorite new mod is a larger winch he bought off a buddy after his Smitty cooked itself, trying to yank his buddy out of a ravine. The truck is completely stock with 18k miles.. How to replace throttle body, 2007 to 2012 Dodge Caliber, red lightning bolt. labor at a local repair shop. If something on the engine is unplugged it will often appear, at least on my van. I had to give it a good push on my 07 to get rid of the lightning bolt. The pressure you applied to the gas determined how much the throttle opened and, therefore, how much gas was released. Instead, a sensor monitors the position of the pedal and that information is … And no, i haven't bought the jeep from them, i bought it 5 hours south of me since the dealer here charges way too much. Stalling could be caused by several things such as a bad O 2 Sensor, a bad MAS- Mas Air Flow Sensor, a bad Throttle Position Sensor, or maybe a poor fuel pump connection, or maybe an injector is going bad. It is, however, not immune to mechanical faults and the way you know is through the red lightning bolt light on the dash board. I follow the steps to reset it and it will start but when I get to a light or stop sign the lightning bolt will return and the car will shut off. that sucks and to have a dealer that doe's not seem to care is even worse I have a dealer here that told me if I bought elsewhere my sevice might not be so good as someone who bought from them well the 1st time I have a problem I'll cal cust service and tell them this dealers view on custermers so needless to say I bought elsewhere and saved 3k because of trade in hope they fix you any grief call chrysler good luck Joe. You can still drive your Jeep but make sure to take care of the issue by doing a reset or having a mechanic look at it. Save my name, email, and website in this browser for the next time I comment. PO306 code and lightning bolt when i am at a red light and loss of power at that time.The PO306 is on all the time. Lightning bolt warning light came on what is the cost to fix problem? My husband r … Lightning Bolt Warning Light But Happy Ending. Posted by Anonymous on Mar 22, 2013. When you see this light appear, it means that the communication between the gas pedal and the throttle is not happening as it is supposed to. If you keep having issues with the throttle and the red lightning bolt light remains on, you will need to have a mechanic look at it and get it sorted. I also noticed that when i started my jeep back up later on in the night and drove it around, the engine was not warming up, or at least the gauge wasn't moving? I ended up getting my rubicon for almost 10k cheaper. The extent to which the throttle opens and closes is determined by the gas pedal position. the lightning … read more Tim\u0027s Auto Repair My car has issues specifically in the morning when it is cold and when it's a "cold start". Next, start up your car and press down the throttle to see if your Jeep responds. It's done this twice more and I was able to get it going again but I'm kind of concerned. This technology started appearing in cars from around 1990 and is designed to do away with the old mechanism. The gas pedal is not mechanically connected to the engine. 7 Posts . The lightning bolt symbol can actually appear for a number of reasons. I heard i can bring it to any car dealer and have warranty work done, but i figured it would be better to bring it to a jeep dealer since they're known to work on jeeps. May need to go to dealer. Its a good place to start at least. The other day the lightning bolt red light came on at the the other day the lightning bolt red light came on at the dash and the car seemed to loose power. Hey guys, i've been having this issue now for several months, but it comes and goes, but this week it has been happening often. I turned it of and it ran fine for a while and then the same thing happened. One of the plugs didnt get seat all the way so it happened the first time I hit a good bump. I have the red lightning bolt on the dash. I'm here to participate. A forum community dedicated to Jeep Wrangler owners and enthusiasts. Just reach under the dash and make sure the plug on top of the gas peddel is good and tight. Best of luck! Just reached under there and snaped it back in place and drove off. If I stop and put vehicle in park, turn it off and restart it, the electronic throttle warning light and the ABS warning light go out, but the check engine light stays on. Check engine light. Kinda sucks not being able to give it any gas. The Lightning Bolt is usually an electrical indication. After that, the lightning bolt is off, but the check engine light is on. Hope to hear back from someone. I ran into this issue yesterday after installing my sprint booster. I'll let you guys know what they say. Older car models connected the throttle and gas pedal through a cable. The red lightning bolt indicates that there is a problem with your Jeep’s Electronic Throttle Control (ETC). I didnt come all this way just to watch. I know that if the plug is lose it will make the bolt come on. I start the car and after about 5 minutes, the red lightning bolt on my dashboard comes on and the car runs bad. I also cleaned the plug and male connectors. I have to pull off the side of the road and shut the truck off, then restart. I hate having to turn the jeep off/on every 2 minutes of driving. When you drive your Jeep for a specific amount of time, the gas pedal will get out of alignment and resetting it is quite easy. Started car one morning and for the first time the red lightning bolt with two curved lines like parentheses around it came on. To reset it, turn your key to on without starting the car. This dealer has been a pain in my ass since the day i first brought it in. It may not be making a good connection. I'm also having this annoying whistle that keeps happening when i'm on and off the throttle in 3rd and 4th gear, they've changed a bearing but it didn't help. i'm also having issues with my gear shift making tons of noise, they hacked it up pretty good when i brought it in cause of the gear shift popping out of 4th gear. I haven't done any wheeling in the past few months so i don't think it could be mud stuck somewhere. Dodge avenger dash light looks like a red lighting bolt. There s a red lightning bolt warning light on the dash which told me it was the throttle … What is the problem? Generally, if your battery is really dead and not just discharged, a jump start will not work, at least not with … put some heat in it and let it run at a idle for 30 min. The light may be on for a glitch and the electronic throttle control system needs to be reset. Connected an obd scanner it said P0108 so we changed the map sensor. Second opinion] 2008 Dodge Ram 1500 5.7 hemi turns over but will not start. I hope someone has ran into this problem and knows a solution. the warning lights that are on your Jeep’s. i'm gonna see what they say tomorrow, and if they don't help me, i'm gonna take the throttle body off and see if it might be dirty, but i don't think that's the problem since the jeep idles and runs fine when the lightning bolt isn't on. I have the red lightning bolt on my dash. It is Electronic Throttle Control, it is driveable but could get worse. Still wont start. when i leave for work tomorrow, i'm gonna unplug/plug it and see if that helps. The lightning bolt on the dash means that there is a problem with the electronic throttle control system in your vehicle. Along with a bunch of error codes....anyway, keep us posted on the status. Welded on sliders, tube fenders, and no bumpers allow him to achieve some pretty crazy approaches. If the throttle body is faulty, it can cost upwards of %600 to fix. 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