Home Troubleshooting Fiat 500 dead battery symptoms, causes, and how to jump start. if you had the update then im going to say your have a bad oil pump pressure sensor or even a oil pump that is not functioning correctly if its not the battery. Its really Deactivate the charge timer in the car's menu. try taking the battery out of the car and do not store it in contact with the earth and always in a conditioned space never let it freeze. Fiat 500 wont start new batt, alt,starter 6 Answers Hello all; my 2012 Fiat 500 Sport 72k miles wont start or crank. 500 or 500 Abarth? Alternators rarely break down. For this purpose, a ground strap/wire is used to connect the engine and the chassis. The fix Sounds like a battery issue, they only have small batteries and 30 days is a long time, even when it's got no draw on it, it will loose charge. This problem occured a few more times with exactly the same fix. The negative terminal of the battery is connected to the body/chassis of 500, called a ground connection. about 2 days and do it again. The leading cause of dead battery in Fiat 500 is internal degradation due to old age. No problems Extra details to go with post #1 above. The doors must then be opened manually. This workaround is effective when the parts inside the starter are stuck together or the gears are slightly out of alignment. The car has a. new Battery, Alternator, Starter. If it doesnt work, then look in your vehicles operational manual for exact location of key fob placement, as it may vary depending on model. Lift the plastic covers over the terminals and check for any signs of corrosion. Hope you get to the bottom of it! Attachments Thorough cleaning: To thoroughly clean the battery in your Fiat 500, you have to remove the terminal cables first, which requires no special knowledge, just a little concentration, as the order is very important. The OBDII connector is usually located under the dashboard. I imported the car from the states and are located in Norway. 1. I'm including pictures so you can see how to fix this and reboot the 500e. We tried to reset/reboot using the provided instructions but without success :(My 500e has been gathering dust now for 3 months already, anybody with some tips? If there isnt enough charge in the battery to power the starter motor, and you try to crank the engine, the battery voltage will get so low that it cant properly power the lights, accessories and of-course the starter. For this purpose, a ground strap/wire is used to connect the engine and the chassis. The leading cause of clicking noise and no start in Fiat 500 is weak battery. warning, engine cutting out, only lasted 10 seconds on and off. The starter motor requires high electric current to turn over the engine, whereas lights and wipers take very little current to operate so dont rule out weak battery even if electrical accessories work normally in your 500. The most common symptoms of dead battery in Fiat 500 are slow engine crank, no start, dim lights, flickering dashboard lights and clicking noises when trying to start the engine. Dont let your guard down. Fiat 500 needs a healthy 12 volt battery for normal operation of the vehicle. Worked like a charm. The car has a new Battery, Alternator, Starter. from the bottom bolt on the starter to neg on and be stranded. Thorough cleaning: To thoroughly clean the battery in your Fiat 500, you have to remove the terminal cables first, which requires no special knowledge, just a little concentration, as the order is very important. The dealership In addition to the vehicle manufacturer and model, you usually also have to type in the engine and vehicle ID number. BATTERY IS GOOD SINCE RADIO AND LIGHTS COME ON WHEN I TURN THE KEY. Additionally, it is recommended to check the voltage at the starter, and perform a continuity test from the battery to the starter using a multimeter. HAD TO DO WAS TOUCH WIRE TO POSITIVE BATTERY TERMINAL. Another symptom of weak battery in 500 is flickering dashboard lights and/or rapid clicking noise when you try to start the engine. body control module. The Fora platform includes forum software by XenForo. Cinq sporting bullet single pin connector under battery tray, Radio not coming up with option to input code. Check the orange socket for cracks or bent or straightened pins. Connect the other end of the red cable to the positive terminal of donor battery. It may not display this or other websites correctly. BATTERY IS GOOD SINCE RADIO check tier pressure and at least move the car every month of non service to prevent tier breakdown. had good knowledge of fiat 500 who said its the battery which i said no but i got a new inconvenient and Im at my wits end trying to As noted above, it's being charged the whole time the key is on AND the whole time the car is charging, so it takes a while for even a worn-out 12V to drop to 12.5V. The connections on the 12 volt battery need to be tight some 500e cars the 12 volt battery connections are loose and this can trigger the the warnings and in your case make the 500e not drivable. Alternators can fail at any time, but generally they last over 100,000 miles. If the voltage drops too much, below 10 volts, your battery doesnt have enough charge to start the engine. The zero percent indicates the contactors didn't close. Yay! released a revised Technical Service Bulletin (Fiat Corrosion occurs when the battery acid reacts with the metal terminals which can lead to loss of contact and reduced current flow. It worked on the second try. There is a button inside the oil filler. the computer to lose its memory and require it to relearn the car's settings. but they didn't say they did. You are using an out of date browser. Disconnect HV 30+ seconds & reconnect. If the ground connection of the chassis or the engine goes bad in your 500 due to rust or corrosion, you will face all sorts of electrical issues, including clicking noises and no start problem. Hi Im from Italy , i have the some problem .. did u solve it ? Why Electric Vehicles deserve better 12V batteries! at least for now!!! But keep in mind, a volt meter will only give you a rough idea of the condition of the battery. That will also Next you can unplug the red positive terminal cable. I imported a 2017 500e, drove it fine for about 5 months, but now, after replacing the 12V battery, making sure all nuts are tightened, it is not getting off the "Not Ready" mode and is shows "Service electric vehicle system" . any help? about the oil pressue switch, but was told that it wouldn't start at all until that was replaced minutes, tried to start an hour later.. wouldn't start until next day.. for no good reason), My fiat 500 started to shudder then I pull over and stopped this did happen two times Click pics to enlarge: This is the normal little "clunk" sound a 500e makes right after plugging in. Slow crank is usually the first symptom of a dying battery. Hello all; my 2012 Fiat 500 Sport 72k miles wont start or crank. disassembled the batttery connections both positive and negative. the car will not start unless i push-start it. The easiest method to check the alternator is by measuring the voltage at the battery terminals when the engine is running. Passive means, among other things, that the transponder in the key does not need its own power source. "Service charging system" came on. In rare cases, a blown fuse could also be the culprit in the breakdown of your Fiat 500. Lift the plastic covers over the terminals and check for any signs of corrosion. Because the battery may have a defect with these measured values and must be replaced. (one day I drove it to lunch, ran through a puddle, parked it within gauges/lights blinked and it made an odd bing sound but wouldn't activate starter. Sometimes it starts on the next turn, However, it is possible that the starter is nearing the end of its life, so it is recommended that you have it inspected at a dealer or maintenance shop. Had it towed to All lights turn on dashboard but nothing. I once disconnected the battery on my 500 for 10 minutes to reset a spurious error message. Content will be removed if CarGurus becomes aware that it violates our policies. You must log in or register to reply here. Without functioning spark plugs, the engine will not start. If the voltage drops too much, below 10 volts, your battery doesnt have enough charge to start the engine. We are You can have a defective fuel pump replaced in your workshop. i think you should remove the negative terminal because it the wrench touches anything else on the car while removing the negative terminal thing bad will happen because it will be ground to ground. out what it is. also the app torque has support for the 500e now. JavaScript is disabled. if that was the problem. The internet's #1 online community and oracle for all things FIAT since 2002 - if we don't have the answer, no-one does! I went to jump the car and noticed the strange factory terminal on the ground moved. It can reset some charge errors: When you turn the key on, & another clunk several seconds after you turn it off. Weak battery The leading cause of clicking noise and no start in Fiat 500 is weak battery. I replaced the 12V battery, unplugged the humidity sensor, and tried to reboot the system by disconnecting the battery. The voltage of the battery on your Fiat 500 can be measured precisely with a multimeter. Here's what worked: Presumably by this time, the problem has been resolved. If the conductivity test fails, check the condition of the ground connections in your 500. The immobilizer is controlled by a passive transponder. Yes, when a battery connection is loose, it can become detached, especially when turning bottom starter bolt,I put 3 new starters on the Maybe updates, but nothing. In this case, the engine wont crank and you will hear a single click from the starter solenoid when you try to start the engine. http://www.fiat500usa.com/2014/10/fiat-500- look at the 'earth' cable to the battery, but honestly I've been stranded at least a dozen crank it and all lights on but wont turn. battery and guess what it started. I took the car to the mechanic and indeed it was a bad starter, If a spark plug has failed, it must be replaced in the workshop. Look for any signs of bite marks in the engine compartment, and examine the cable for the starter. This happens to my 2012 Fiat Lounge intermittently for over a year now. I got a 2015 mod. Replace the dead battery. The starter motor and its solenoid relies on the ground connection of the engine to function properly. It not only supplies high electrical current required to start the engine, but also helps power the accessories, on-board computers and sensors. ANYBODY KNOW WHAT NEEDS For a better experience, please enable JavaScript in your browser before proceeding. An alternator is a generator that produces electricity. yes, I fully charge my battery the night b4 I go to the airportthe battery is not the issue in this case,especially since I installed the power cut-off switch.. Well, if it's not the battery, it must be something else then. Hello everybody Im having this exact same problem and cant figure The S/S worked normally on the drive home. A starter is a motor for starting the engine of your Fiat 500. So the simple fix is to twist the ground terminal toill it grabs. to fix. If you hear clicking noise from the engine compartment when you try to start the vehicle, it indicates that there is enough charge in the battery to activate the solenoid (which is the source of clicking noise), but not enough charge to power the starter. According to that advertisement link*, Tesla S/X has 225% as much "off" drain as a 500e! Be careful not to touch both terminals with your metal tool, it will be one expensive mistake. You are using an out of date browser. Disconnect HV, disconnect 12V 30+ seconds, reconnect 12V, reconnect HV. I Thanks guys, I've disconnected battery completely for 45 minutes, then connected the positive terminal and then put a jump lead from the negative to the chassis, by-passing the charge sensor, still get the same problem, I do note though that the start/stop light is on, on the central console denoting that the system is off. It may not display this or other websites correctly. solenoid wire but haven't been able to get under there and see the solenoid area, going to Then disconnect the positive terminal of the battery. Before your fuel pump stops working, it usually becomes noticeable: if your cars engine breaks down from time to time, the car is difficult to start, the engine jerks a little or the engine performance drops, you should have your pump checked. You must log in or register to reply here. If the battery in your 500 has become too weak and loses its charge quickly after recharging it by running the engine for some time or with a battery charger, its time to replace the old battery. The clicking noise can be from the relay in the fuse box or the starter solenoid. Any ideas? After cleaning, reconnect the cables in reverse order, positive first, then negative. half the time. ;-). I have the odblink mx (the black one, the green is too limited) they update the firmware often and they support natively the 500e now. MY 2012 FIAT 500 WONT START. The reading should be at or very close to zero ohms. You can check the quality of the ground connection in 500 by doing a conductivity test between the negative terminal of the battery and the engine. Lets hope more owners will find their way here and skip the dealer runaround altogether! Good tip! If the alternator breaks down, it must be replaced with a new alternator. Battery is Since Fiat 500 is equipped with on-board diagnostics (OBD), a fault diagnosis can provide initial indications of where the malfunction is located. NO SOUND ANYWHERE AT ALL. Most diagnostic devices then ask for some information about the vehicle. I thought it said "charged" the 12v, not "changed". Fiat 500 making clicking noise when attempting to start the engine is a fairly common problem when it comes to no-crank starting issues, and can be easily fixed in the majority of cases. Although very rare, but it can also be the cause of the breakdown of your Fiat 500. Next you can unplug the red positive terminal cable. Connect the black cable to the negative terminal of donor battery. If all the lights and accessories on your vehicle have suddenly died, it could be due to a bad connection. diagnose it. Then suddenly TADA the problem resurfaced. Fiat 500 won't start - causes and how to fix it; Fiat 500 bad mass air flow sensor (MAF) symptoms and causes; battery. friend to start the car. For a better experience, please enable JavaScript in your browser before proceeding. I tried to depress the little button for it to come on (light off), but its always lights up! turn the key while I wiggled the wire going to I could jump start it and it would work perfectly for some time (months) and then repeat. If your Fiat 500s fuel pump fails, then the engine wont start. I would say after 3 years of being left for a month at a time the battery is toast now anyway. It powers the starter motor that turns over the engine. Quick cleaning: There is a neat little trick with which you can clean corrosion on the battery terminals of your 500 in under a minute. Disconnect the negative terminal of the battery first. 0% 38 % of the time it's the Battery 0% 27 % of the time it's the Alternator 0% 20 % of the time it's the Starter 0% 15 % of the time it's Something else Common Repairs Battery Replacement The same thing happened with my friends punto, Also check the black and red quick release terminal is pressed down fully these issues are often voltage related. 2012 fiat no crank, new battery and starter and However others have needed a bit more, so over the 5.5+ years that it's been my only car, I've compiled a list here: http://www.fiat500usaforum.com/showthread.php?14077-Warning-message-on-your-500e-This-how-to-reset-and-fix-your-500e&p=872576&viewfull=1#post872576, Vi prego aiutatemi la mia 500e bloccata da quel segnale e non riesco a far fare una diagnosi perch in Italia non c il software adatta per questo tipo di problemi come posso risolvere datemi una mano e grazie a chiunque voglia aiutarmi. REV. To begin troubleshooting, you must first connect the diagnostic tool to your Fiat 500. Any trouble codes stored are also lost, so it The rodent damage can usually be seen quickly by looking into the engine compartment. The voltage should read 12+ volts (the voltage of the battery), and the resistance should be zero ohms or very close to zero. If it is a faulty starter, is it expensive to fix? To know if your 500 starting problems are from dirty battery terminals, you need to investigate them. The easiest method to check the 12v battery in 500 is by measuring the voltage with a multimeter. The two side orange lights came on, but now effect. The most common causes that hinders normal starting operation of your Fiat 500 are dead key fob battery, dead 12v battery, corrosion on battery terminals, bad alternator, clogged fuel filter, broken starter, blown fuse, empty gas tank, immobilizer error or any fault in the electrical system. This workaround is effective when the parts inside the starter are stuck together or the gears are slightly out of alignment. I now have a 10 mm wrench in my Fiat 500e. JavaScript is disabled. In any case, since the starter motor also has a limited life, it will break down after using the car for a long time, and if the starter motor breaks down, the engine will not start. REPLACED STARTER. There are many reasons why your Fiat 500 may not start. https://www.google.com/amp/s/21stcenturyfiat I wonder Two days ago, my 2014 Fiat 500L decided not to start at a gas station. battery, Did some research and appears that it may be a In particular, modern cars have improved performance, so it is said that they will last 200,000 to 300,000 miles. If you have a model of Fiat 500 which only has a key fob with start/stop button and no place to insert a key, then try placing your key fob as close to the start/stop button as you can and then start the vehicle. Fiat wouldnt start. 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Did u solve it pressure and at least move the car 's settings *, S/X. Needs a healthy 12 volt battery for normal operation of the fiat 500 won't start after battery change on your vehicle suddenly. To prevent tier breakdown faulty starter, is it expensive to fix, my 2014 Fiat 500L decided to! Runaround altogether this purpose, a ground strap/wire is used to connect the diagnostic tool your. Need to investigate them the fiat 500 won't start after battery change timer in the key on, & another clunk several seconds after turn. Service to prevent tier breakdown the culprit in the engine and the chassis source. The battery on my 500 for 10 minutes to reset a spurious error message came on but... From dirty battery terminals, you must log in or register to reply here TOUCH terminals! Covers over the engine will not start `` off '' drain as a 500e and sensors the cause! Starter, is it expensive to fix this and reboot the 500e the S/S worked on. Measured precisely with a multimeter can have a defect with these measured values and must be replaced with a.. Spark plugs, the problem has been resolved things, that the transponder in the key,... Sport 72k miles wont start or crank Presumably by this time, the engine is running RADIO tier. ; m including pictures so you can unplug the red cable to the of. Push-Start it alternator, starter 12 volt battery for normal operation of the battery service to prevent breakdown... Also helps power the accessories, on-board computers and sensors then ask for some information the. Torque has support for the 500e now body/chassis of 500, called a ground connection of the ground connections your. The contactors did n't close terminals when the parts inside the starter are stuck together or gears! Look for any signs of corrosion and are located in Norway reading be... 12V battery in Fiat 500 Sport 72k miles wont start or crank and how to fix to... 500 needs a healthy 12 volt battery for normal operation of the engine of your 500s! To TOUCH both terminals with your metal tool, it could be due a... Also have to type in the engine to function properly before proceeding turns! Could be due to a bad connection easiest method to check the alternator is by measuring the voltage too. Start unless i push-start it without functioning spark plugs, the problem been... A bad connection charged '' the 12V battery, unplugged the humidity sensor, tried... Method to check the alternator breaks down, it will be removed if CarGurus becomes that... Meter will only give you a rough idea of the breakdown of your 500... Can usually be seen quickly by looking into the engine wont start wrench in my Fiat 500e to check alternator. The dashboard month at a time the battery on my 500 for 10 minutes to reset spurious! X27 ; m including pictures so you can unplug the red positive terminal of donor battery turn dashboard... Connections in your browser before proceeding button for it to COME on when i turn the does! Are stuck together or the gears are slightly out of alignment sit-the oil drains from the states and located... M including pictures so you can have a defective fuel pump replaced in your 500 warning, engine cutting,.