#1. While driving radio goes in and out and abs and brake light comes on,thought maybe it was the remote start so pulled the fuse but nothing seems to be working also had the alternator tested. Wife's - '01 Jeep Grand Cherokee 4.7L - Stock. The 2 systems don't cross! For a better experience, please enable JavaScript in your browser before proceeding. The tail light fuse is making it turn off. I posted a comment about this in a different thread but i discovered it was my sirius radio adapter that connects to an aftermarket radio. Sounds like a can bus connector loose Or noise on the line. For a better experience, please enable JavaScript in your browser before proceeding. WK2 -Suspension/Driveline/Brakes/Wheels/Tires. Do not drive with the BRAKE light on. A forum community dedicated to Jeep Wrangler JK owners and enthusiasts. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. 1) Dash/cluster lights go crazy! Or the dash backlighting? Even the slightest break in contact will cause the condition you describe. Total possession.. Use a Transmission Scanner to read the codes stored in the Transmission Control Module (TCM). What do you mean going crazy? 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! I also had a slight starter motor hesitation when starting the Jeep up in the morning. This light comes on a diesel engine when you first turn the ignition. 2021 Jeep Wrangler Unlimited Open the hood. I actually isolated the problem by pulling one fuse at a time and it was in the dome light system. Typically 35 PSI. -Used a different key., did not work. My speedometer bounces around, and I get the ETC Bacon light, and then it all goes back to normal. Come join the discussion about performance, engine swaps, modifications, classifieds, troubleshooting, maintenance, and more! Fuse in it starts as long as the lights are off? For a better experience, please enable JavaScript in your browser before proceeding. help! Did you add a alarm or aftermarket radio. To turn off the high beam, pull the turn switch towards you. Most likely, one of the glow plugs is bad. Long story short. Now my lights all light up and I lose all my gauges almost all the time even without hitting a bump. Blacked out 07 JKUR, safari straps, Treadwright 35's on stock rims and Spydertrax spacers, stubbied front bumper, trimmed flares, 2" body lift, 2" spacers in front with 1" spacers in rear, Gen Right Tire carrier, more to come! This light means that the anti-lock brake system has been disabled. This light means that adaptive cruise control has been activated. Then all the warning lights go off, and it had set a code. 1 Answer. I already checked the sway bar disco. An ESC Off light is normal. Your email address will not be published. I have a 2013 JKU with the AEV 2.5 inch lift running kelly Safari 35's. Randomly my gauges and lights go crazy. Save my name, email, and website in this browser for the next time I comment. The ABS light was on as was the brake warning light. You said the disco wiring is clean but did you try to turn on the jeep with it disconnected? TIPM problems affect alot of dodge/chrysler/jeep stuff. You can use the YOUCANIC Full System Scanner to diagnose all vehicle trouble codes. The Fora platform includes forum software by XenForo. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. 1) Tried remote start - didn't work but lights flashed 2) Got in jeep, pressed button - dash says "key fob not in vehicle" 3) Got 2nd key fob, pressed button - dash says "key fob not in vehicle" 4) Press fob into button per dash instruction - no change in OFF to ACC or RUN and still won't start Checked the code with the torque app on my phone. Fuse out it starts? JavaScript is disabled. So I crawled underneath and noticed the electronic sway bar plugged back in , I was hoping it was but working properly. The Fora platform includes forum software by XenForo. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Team VIN Decoder. No power loss. Pull over, park the vehicle and check to ensure all the doors are fully closed. http://www.jeepforum.com/forum/showthread.php?t=696596, http://www.jeepforum.com/forum/f96/wont-start-wipers-lights-turn-no-dash-2500418/. Mine was a loose battery connection. My 2012 jk is doing the flashing trouble light and dinging occasionally too. I am getting a new adapter so i will have to see what happens. Add me to the list..2008 JK - engine won't shut off, wipers / wiper fluid, lights and horn engage and will not stop My Jeep Liberty 2008 has this problem and has for years. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Check the tire pressure and correct it to the recommended air pressure, as shown on the drivers door frame sticker. This light means that one or more passenger in the vehicle has not fastened the seat belt. If they are, tighten them up. This light means that the outside temperature is below freezing. Testimonials Typically when every dash light turns on, there is an issue with the main power supply. If the lights are off, there is a max of 8 volts when the engine is starting. I had hit a big bump and my entire dash lit up, gauges stopped working, wipers went on, no turn signals. Tried to juice her for ten mins, and as soon as we took the cables of, the lighs started flickering, and she knocked out again. Come join the discussion about performance, modifications, classifieds, reviews, engine swaps, troubleshooting, suspension, and more! I have seen an occasional thing with my dash stuff.. Not nearly as bad, just a blink or a radio system change Any accessories plugged in the interior power outlets? Replaced it and no problems. Instead of a dealer try a local reputable body shop and ask if they use an outside source for their more difficult diagnosis. This light means that the rear cargo light is turned on. Recently my dash lights have been going crazy, took it to the dealer who changed out the win module, seemed fine for a while then lights continued. Fog lights are mounted on the lower part of the front bumper. Use an ABS Scanner to read the fault codes from the ABS and traction modules. Haha, Land of Confusion was an awesome video! This light means that the fuel level is low, and you need to add fuel. Well, after a month of my Jeep sitting in the Dealership's Service Dept and still not being fixed, I decided to trade it in for a 2014 Rubicon. It used to happen every time I drove. It says the ebrake has failed, its starts playing the seat belt warning tone and flashing the seat belt icon, and the air bag needs to be serviced and the oil needs to be serviced. What ever is going on has to be common with the relay circuit. Is it the idiot lights? Afterall, no one wants to go to the dealer and get bent over. The vehicle can be driven but keep in mind stability control is off. Or the engine will crank/turn over, but not fire? Thanks. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. I'd say a bad ground is on track but you will likely have to try and trace it fom the source. Before even leaving the dealership everything was going crazy again dash lights, bell dinging, traction lights , engine light. Replace both connectors and make sure they're on tight so you can't move . Jeep Wrangler Warning Lights. Just starting to weigh my options. Thank you! I think they have to program the computer that is built in with it so that it matches our Jeep and has the correct mileage recorded on it. You should only use this setting if you are the only vehicle on the road. Models examined include Cherokee, Compass, Patriot, Renegade . Its still drives and operates normally. The next day, My air conditioner would not turn on, but at the same time, my rear window defrost orange light started blinking for no reason instead. dash lights stay on, Transfer case in 2 wheel hi tansmission in Park lights go out. Anything in life worth doing is worth overdoing. If that is the case, pull over and allow the transmission to cool down. For more information, please see our The relay has a layout like in the pic. JavaScript is disabled. 2013 jeep wrangler unlimited Sahara. If the glow plug light stays on, there is a problem with the glow system. Very weird problem. Please post some additional details. Each of them acted the same except one of them had a steady 5 volts until you turn the key then it spiked to 8 while turning the motor. This light means that no sound can be played through the speakers due to a sound system problem. For a better experience, please enable JavaScript in your browser before proceeding. 1. ABS Module would go crazy when heat soaked. This is only needed in off-roading situations. The steering wheel may be tough to turn. They are on can bus too. Summer break is coming to an end and we have not been able to go camping and use the Jeep. Attachment 51480. I bought a replacement battery and so far it's been one week and all of the electrical problems have stopped. Most OBD-II scanners can only reach check engine codes and not diagnose other systems such as airbags, ABS, traction control, etc. Check all connectors in the 2 fuse boxes are seated. It indicates potential serious damage to your engine. Could it have also been the transfer case? As far as your electrical issue goes, I'm not much help but I will be watching this thread because I have a 90 too. I just dropped it off at the dealer shop. The vehicle will not keep a safe distance from the vehicle in front. Update on mine: STILL in the shop. If this light comes on, the vehicle is not detecting a key. Florida Native Cracker Tryin to stay above sea level! Fingers crossed. If you have added accessories directly to the battery post chances are you have the same issue. Had towed to jeep dealership, cost $714.00 for tipm parts and labor. You really are getting closer to figuring it out. Saved 300$ from having the dealer perform some BS service for big money. Electrical / Dash gone crazy. Weak battery The leading cause of flickering dashboard lights and no start in Jeep Wrangler is weak battery. This light means there is low tire pressure in one of the tires. http://www.jkowners.com/forum/dto_garage.php. The dealership denies ever hearing of this problem. This light means that the transmission fluid has overheated. Bump. I've got an 08 JK with about 15k miles on it. tturkstra,I know it's been 6 months, any luck? Changing the ignition switch fixed it. You will think they are tight when in fact they are not. This light means the parking lights have been turned on. This light means that the vehicles speed has been limited. The battery warns the driver there is a problem with the charging system. We'll see what they say is wrong with it. Jeep Garage is where you can talk about all your favorite jeeps including the Cherokee, Liberty and Grand Cherokee. Battery is less than a year old. It was the electronic sway bar disconnect motor in mine. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Check the batteries in your keyfob and replace them if necessary. A forum community dedicated to Jeep Renegade owners and enthusiasts. Open the cover for the fuse box. I purchased a 08jk last year and the tipm went bad. Call an auto mechanic for advice or tow the vehicle to an auto repair shop near you. The Fora platform includes forum software by XenForo. It stays on for about five seconds, then turns off. Stability control may have been turned off because you pressed the button on the dashboard or a problem with the system. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Lights up when your oil pressure is dropping. It's under $30. It's a common problem. I have a 2012 jeep wrangler jk. Dash lights are one of the many joys of Wrangler ownership, and JKs are the most communicative Wrangler to date, but they can send you mixed signals. It has happened once before and when I took it to the dealership, they said it was gone and there was nothing they could do to replicate the problem. Iridium vs. Ive got 44 k miles on it so im out of warranty. I had similar issues I I took out the ignition switch and cleaned it upplugged it back in and I'm about 4 months with no issues. His problems started out with weird blinking lights like what you described, but progressed to where his Jeep died and he was frying coil packs. Cookie Notice The check engine will also turn on if you drive with no gas cap. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. 2018 Jeep Wrangler Sahara, 2014 Jeep Grand Cherokee Summit, 2014 Jeep Patriot Oscar Mike Edition, 2012 Jeep Compass Limited . Once the engine cools down, check the engine coolant level. Wait at least 30 minutes or more for the engine to cool down fully. We are on week #3 of it at the dealership. changing the battery doesnt do anything, mine does this every 6 mos or so, the most recent was 3 days ago, all dummy lights came on and trans shifted to neutral on its own, I let off the gas and after 2-3 secs, everything was back to normal. I didn't pay $30+K for a new car that is startign top spend all its time in the dealership shop and not getting repaired. If that is the case, there is a high chance one of the wheel speed sensors is faulty. If an exclamation mark shows next to the sway bar, it means there is a problem, and the sway bar can not disconnect or reconnect. 3 times when I press my unlock button and once while driving - pretty much empties the washer fluid reservoir before I can get the battery disconnected. Do you think replacing the tipm would fix it or do I need to trace for a lose wire or ground? The battery warning light can be caused by a faulty alternator, a serpentine belt problem, a defective voltage regulator, and even a bad battery. Don't know if I'm doing this right.. A forum community dedicated to Jeep Wrangler owners and enthusiasts. This light means that you need to add DPF fluid. This light means that one of the doors is open or is not closed completely. 2016-2022 YOUCANIC, a Bohotina LLC Company. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Jump to Latest Follow . My Jeep Grand Cherokee (03) won't start, gages go crazy. The proper response to this problem is to disconnect the wiring harness plug at each of the (4) wheel sensors - check for wire damage (chaffing, bare wire, kinking, etc) - check for dirt and/or corrosion - clean both the plug and contacts - use liberal dielectic grease - and reinstall the plug. Mine is a 2014 wrangler jku, and dealer changed tipm, and wcm (not sure what that is. I've noticed it happens when Jeep is warm, not overheating but as soon as it warms up all dash lights go nuts & wipers go on & off we've already checked & cleaned battery connections any advice would be appreciated My friend's VW Routan (Chrysler town and country) had weird issues and luckily his turned out to be a dead battery. All 3 gauges: tachometer, temperature gauge and speedometer were. For a better experience, please enable JavaScript in your browser before proceeding. I put in a new ignition switch today. This light means that stability control has been turned off. Allow the engine to cool down, then check the engine coolant level. The other night, it had no power at all for about 30 seconds when I tried to start it. It's also covered under warranty. My '07 was having the cluster-reboot problem intermittently, but when it happened it would always be at about he same distance from home. I found it by pouring water on each module until the issue went away. Since that time the remote start stopped working. Not sure about tipm issues in the newer ones, may be worth a check. Jeeps are known for their rugged durability and off-road capabilities, but even the toughest vehicles need regular maintenance and check-ups. Today we got a video of it going even after we unplugged the battery!!!! 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