In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light. The “lightening bolt” is the trouble light for the drive-by-wire (electronic) throttle body. Oil pressure (in any vehicle) at idle should NEVER be less than 15psi. 2010 Jeep Compass…on start up idles up to a little over 1500 rpm and is very rough, occasionally it dies. I have a tps light on but that’s bc I had a broke valve stem and I didn’t replace it with oem just a normal valve stem. My car has an automatic transmission. Sorry. Lightning bolt, Traction control and engine light came on and car couldn't go more than 25-30 MPH. Electronic Throttle Control Warning Light – This symbol appears as lightning bolt with two concave lines on either side. If it doesn’t, you may see a wrench light or the check engine light instead. A red lightning bolt warning light starting flashing, then check engine light, road slippery when wet light came on. 2010 Jeep Compass. The check engine light pops on ! Year? my check engine light came on and a red light with the lightning bolt came on ! rpm would not get any higher than around 2500 with foot to the floor. Other than that Ive only had to replace a wheel bearing I’m guessing due to the spacer kit and the larger tires. New comments cannot be posted and votes cannot be cast, More posts from the JeepCompass community, Press J to jump to the feed. Jeep car warning lights, car warning symbols such as engine management light, ABS light, airbag light this guide will help you. It comes without warning and with no explanation. Check engine light. Then will not accelerate when given gas. Get the sucker diagnosed at your local alternator shoppe. It sputters worst. Click a link to learn more about each one. What event(s) preceded this mystery? Professional Jeep mechanics can best assist you because they’re the most familiar with your make and model. Check Engine Light : Jeep Compass 2.4 L 172 hp Gas The Top reasons. Any ideas? I tried pulling codes by turning the key to the on/off position 3 times but it doesn’t give me any codes just sits there for a few seconds then says done. Each time, so far, I have been able to coast to a stop out of traffic, but I fear that it may happen in a less fortunate setting. Last week, when the light came on, it was running, but the hood was closed, so I do not believe it got into the engine. It's an electrical warning light, relating to alternator charge drop. We have created this Jeep dashboard lights meaning guide and will show you how to deal with an engine light, airbag warning light, ABS light … If it gets wet, that light will come on. What have you tried so far? How to replace throttle body, 2007 to 2012 Dodge Caliber, red lightning bolt. Mechanic's Assistant: Does the light stay on, or does it blink? Any feedback would be greatly appreciated. This morning, I had a rough start (about 15 degrees outside) and the temperature gauge stayed at cold (lightning bolt went on) and … Without a whole lot more clues, the only suggestion I can make is to take it to a shop. I can add more pics later to clarify. The plate wasn’t sticking or damaged. The code is P2181. While driving, the red lightning bolt light (electronic throttle control system) and a check engine light came on. Also, the traction control light is on as well as the 4x4 light. The plastic gears inside the electric throttle body may be damaged but I couldn’t get it apart to inspect. Started it back up and its like it never happened. But, follow the OBDII codes. Engine light stays on. A red lightning bolt warning light starting flashing, then check engine light, road slippery when wet light came on. 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? The red lightning bolt with two vertical bars on each side? Will not get above 25 mph. 2. When lit, it means there’s an issue with your Jeep’s electronic throttle control system and you may experience your vehicle’s performance feeling significantly under-powered. This has happened 3 times. I can restart the jeep and it goes away. But again, sometimes they don’t come on, I’m very confused. I have checked the battery and alternator. Press question mark to learn the rest of the keyboard shortcuts. 1995 Jeep Wrangler. I took the car to an independent shop while the check engine light and ETC warning lights were on, the temp gauge had dropped to zero, and the "Check Gauges" warning was showing. He said he had to shut off the engine … The reaction control light and lightning bolt blinks and engine light comes on. The connector may have a removable cover. Engine choice? If you do experience alternator failure, you might have 5-10 minutes of driving on your deep cycle. Jeep shakes bad. The red lightning bolt warning light indicates a problem with the electronic throttle control. It just - Answered by a verified Jeep Mechanic About 2 weeks ago I was headed home going about 60 when the red lightening bolt came on and the jeep slowed down to around 25-30 mph and went in to limp mode. So, yesterday same thing happened except this time its staying in limp mode. If it is in limp mode with the warning lights on there will be fault codes in the PCM, You will need to get a scan tool and read the faults. Can anyone help with the source of red warning light that is similar to a lightning bolt above the low fuel indicator? With out any rhyme or reason the Red lightning bolt comes on and flashes. I have reset ecu by taking the negative battery terminal off. The classic cable-controlled throttle systems worked just fine in most cars - until tough emissions control and fuel economy standards made these mechanical connections obsolete, late in the 1980s. Also, idle is really rough and is around 1500-1800 on start up. U0401 code comes up 3 times in test . The bolt flashed for 4 seconds went off and then it drove fine. It has died a couple times on start up. Since it's a Bulletin, will I have to pay, so how much and why, if it's an computer software issue? To ask the plainly obvious question… have you checked your owners manual for what that red “lightning” bolt means? took it to dealer they said it's because I need an oil change ! Temperature gauge did not move entire trip. Did you run through some water recently? Today, the red Lightning Bolt-looking light came on, as well as my Check Engine light? I have removed negative battery terminal to try and reset the ecu and that didn’t help anything. Red lightening bolt gone. Here are the most common issues that end up causing the check engine light to flash. As an electronic system, it can sometimes be reset with a … Light vanished after restarting the CRD. The coolant tank was visibly near empty. Generally in 4.0 jeep engines it's never less than 30, with a high reading at ... the check engine light just. Could be your first sign of alternator failure. Any suggestions or advice appreciated. They’ll provide you with some extra guidance. Get a code reader and scan the engine for any logged codes. Engine was running as this was verified by the shop tech. 2008 jeep compass lightning bolt warning light on car wont go more then 5 ... up and take a direct reading. It can take 2 min to happen or 9 miles or ???? Before this happened, my transmission light would come on occasionally but always drove normal. The throttle control warning light will normally light up briefly each time you start your vehicle, and then go off. Red lightning bolt symbol on, no check engine light, car has problems on first few starts 23 Answers. You never know when it is going to happen and I can not get it to replicate it. 2010 Jeep Compass. About 2 weeks ago I was headed home going about 60 when the red lightening bolt came on and the jeep slowed down to around 25-30 mph and went in to limp mode. My Jeep compass dashboard shows a red lightning bolt in the mornings. Check out this Jeep Compass Dashboard Symbols Guide to find out what your SUV might be warning you about. CarTalk.com Best of Deals Car Reviews Repair Shops Cars A-Z Radio Show Red Lightning Bolt warning in 2015 Jeep Compass I had the light read last night and the P2181 code came on and recommended a new thermostat. Once home I turned it off and let it sit for a couple minutes. No power and runs rough. Takata recall complaint - engine, fuel propulsion system, vehicle speed control 2014 Jeep Compass sputters and jerks, difficulty accelerating daily on all types of roads and highways since 2016 until current and now since 5/6/209 and 5/10/2019 the engine light randomly came on along with the electronic throttle light. Has no power. ... Why does check eng light come on and engine starts to sputter. Is this covered under Powertrain warranty? My Compass is doing this exact thing. The following are warning lights and indicators found in vehicles built by Jeep. My car has issues specifically in the morning when it is cold and when it's a "cold start". You're driving home from work one day when the car owner's worst nightmare happens: the check engine light pops on. I was going to start with spark plugs Just removed the electric throttle body and inspected. Both are good. Miles? rpm would not get any higher than around 2500 with foot to the floor. Sounds more like the alternator to me, tbh. Powered by Discourse, best viewed with JavaScript enabled, Electronic throttle control malfunction..jpg, Jeep Compass limp mode, rough idle, lightening bolt. I am new to the CRD world and this forum, thank you. It has only done it one time while the jeep was moving. I have tried turning the key to the on and off position 3 times to get any codes and it doesn’t give me any, just gives me a dotted line for a few seconds then says “done”. 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. ... and most drivers know the classics: check engine light, low fuel indicator, and ABS. I did not. Check engine light comes on and a red lighting bolt light also comes on over on the right side of the instrument panel. Blinking Check Engine Light Diagnosis: Jeep Compass. My car has 136000 miles. It has less than 66,000 miles. I cleaned it and put back together. Still doing the same thing. I my Jeep was in motion when all of a sudden it acted like it was going to stall out and then did not let me go over 34 miles ! I took some pictures from under the front, looking up to locate the leak. *Update * The alternator, but when I took to the mechanic and he attempted to run an diagnostic, he said the PCM Bulletin, was preventing him from doing anything and the dealership has to take it off. Connect scan tool to the 16-pin data link connector (DLC) located near the steering column. A check engine light can indicate a broad spectrum of problems with your 2011 Jeep Compass. Initially, I thought it was the throttle, but after taking to get a diagnostic, it an PCM Bulletin that needs to be reflash/upgrade. Turn the ignition on. ... A red light showing a lightning bolt inside two backward parentheses. They are roughly ordered by importance, which tends to be by color (red, amber, yellow, orange, green, blue, gray), but there are over 80 of them so be patient! 3. But if your Jeep check engine light doesn’t require a serious repair and you have the expertise to handle the job yourself, check out our Jeep Repair Manuals. 2007 JEEP compass, traction control light , lighting bolt lighy and check engine light. I have a Dodge, and I believe the light you describe relates to the electrical system (battery or alternator). The red lightning bolt and check engine light both came on. This light, a lightning bolt between reversed brackets or parenthesis, will illuminate if there is a problem in the electronic throttle control system. It happened again today, just driving straight ahead down the road. Thanks, Fastcompany. 2.4L 4x4 CVT / 100,500 miles. Initially, I thought it was the throttle, but after taking to get a diagnostic, it an PCM Bulletin that needs to be reflash/upgrade. The lightning bolt on the dash means that there is a problem with the electronic throttle control system in your vehicle. 2.4L 4x4 CVT / 100,500 miles. Last week I was driving and the lightening bolt, check engine light, and traction control came on. Check Out the Latest Top Trucks Report! These trouble codes will be able to tell you where to start hunting down the problem. But apparently, Jeep dealerships … Most of the time is does it idling at a stop light. History? There is possibly a problem with the electronic throttle control. Red Lightning Bolt Warning Light Comes On This pops up once in awhile and of course the dealership couldn’t get it to repeat. Yes, nothing yet, still in the research phase .. I have a yellow warning light on my jeep compass 2008. I have a 2015 jeep compass. I was only about a mile from my home so I limped it home. The light may be on for a glitch and the electronic throttle control system needs to be reset. Mechanic's Assistant: Are you fixing your Compass yourself? There will always be trouble codes associated with the check engine light blinking. This is on an 05 with 62,000-runs great. I have no idea whats gong on. Did you ever figure out what it was? Super-precise computer controls became the only way to run engines cleanly and increase gas mileage to the mandated levels. When retrieving Jeep check engine light codes with an OBD II scan tool, proceed as follows: 1. I was only about a mile from my home so I limped it home. How the electronic throttle control system works. But apparently, Jeep dealerships are the only ones that can run the software.