Why Electric Vehicles deserve better 12V batteries! other than a couple of tyres it passed, and importantly everything was working If the cable has been damaged, replace it with a new one. BATTERY IS GOOD SINCE RADIO Fiat 500 2012 will not start. 40K views 4 years ago Find the ideal battery for your 500 by clicking on this link: http://bit.ly/batteryEA530en BUY THE AUTO PARTS you need for the operation : . Batteries have an internal resistance plus connection resistances. You will long-term-storage/amp/. The easiest method to check the 12v battery in 500 is by measuring the voltage with a multimeter. Its never consistent. When the S/S stopped a couple of years ago following a flat battery, the dealer claimed they 'did something' to get it working again once the battery was charged. I would say after 3 years of being left for a month at a time the battery is toast now anyway. Hi. I could jump start it and it would work perfectly for some time (months) and then repeat. Im having this exact same problem and cant figure codes are thrown. Fiat wouldnt start. DOES Also in that link: the onboard charge timer can also prevent charging. My wife had the same problem with her car, The negative terminal of the battery is connected to the body/chassis of 500, called a ground connection. also the app torque has support for the 500e now. Apply some silicone grease on the terminals to prevent corrosion. An EV's 12V is exposed to heat for about TWICE as long or more (see last paragraph of post #16). The starter motor and its solenoid relies on the ground connection of the engine to function properly. Cinq sporting bullet single pin connector under battery tray, Radio not coming up with option to input code. 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. times over the past year, its not a bad car if I didn't have this issue, and now I'm trying to The leading cause of clicking noise and no start in Fiat 500 is weak battery. Hi I am in Bonaire, in the Caribbean. battery, Did some research and appears that it may be a Plug into the OEM unit. The reading should be at or very close to zero ohms. 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. Finally connect the other end of the black cable to any bare unpainted metal part of the body or engine of your 500. The car has a. new Battery, Alternator, Starter. It worked on the second try. Green Flag said change the battery, I did, still wont the starter solenoid and it started right up.. 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. normal, this problem is only when I refill gasoline. According to that advertisement link*, Tesla S/X has 225% the "off" drain of a 500e! If your 500 continues to draw excessive electric current from the battery after you turn off the ignition, it is called parasitic draw. fine. I have a reputable mechanic. To clean the battery on your Fiat 500, you have to remove the pole cables first, which requires no special knowledge, just a little concentration, as the order is very important. Worked like a charm. The average life of a starter motor is about 100,000 to 150,000 miles, and the life will be shortened if the engine is started more frequently. Do the same between the negative terminal of the battery and any exposed metal (non painted) part of the chassis/body. Disconnect HV, disconnect 12V 30+ seconds, reconnect 12V, reconnect HV. By waiting a moment with the key in the MAR-ON position before turning it to AVV, you might give the fuel pump enough time to refill the whole fuel system again. if that was the problem. Successful testing of the car battery, i.e. Rodent damage can be another reason why your Fiat 500 wont start. JavaScript is disabled. "Service charging system" came on. disassembled the batttery connections both positive and negative. There are no engine codesI go to JavaScript is disabled. My teeny, tiny 1/10-size 12V takes several days to drop to 12.5V, but as long as we don't let them drop below 11.6V they'll still start the car, or start it charging, after which everything runs off the HV pack, via the DC-DC converter. The closest Fiat dealer certified to work on the 500e is 80 miles away. 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? Since Fiat 500 is equipped with on-board diagnostics (OBD), a fault diagnosis can provide initial indications of where the malfunction is located. i use a power cut-off switch to keep a charged battery, but after more than 30 days away, the car will not start unless i push-start it..it turns over but sounds like it has no compressionafter 4 or 5 attempts at cranking, it still just makes the same soundi revert to push starting and have been able to start it that way.Detroit customer service has no answers for me and my dealership told me i should buy a different car..they said this car wasn't designed for my driving needs. Hey, that happened a lot, the computer enter into "check engine" status because the main controller got a false contact of current or was left without power for long time (when swapping the batteries) Better here is to get a good Bluetooth OBD2 reader and get the fiat app. In the event of a defect, the latter can directly initiate the repair. 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. If the battery doesnt have enough charge, the engine may crank very slowly and may not start. Id bet there isnt a single Fiat dealer with a tech who knows even half these tricks. First remove the black cable from the negative terminal using a wrench or a plier. released a revised Technical Service Bulletin (Fiat For this purpose, a ground strap/wire is used to connect the engine and the chassis. Do one terminal at a time and dont let water puddle on the top of the battery touch both terminals at the same time, this can short the battery. Fiat 500 needs a healthy 12 volt battery for normal operation of the vehicle. your dealer has an updated you should have been notified by mail. the battery,it started good luck, Gene. 124spider.wordpress.com/2018/08/02/re- Two days ago, my 2014 Fiat 500L decided not to start at a gas station. Warning: There is always a risk of burning up the alternator or other electrical components if the engine of the donor battery vehicle is running during jump start. bottom starter bolt,I put 3 new starters on the Started like computer issue. 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. Most diagnostic devices then ask for some information about the vehicle. starter to BATTERY TERMINAL. 12.5V is good IF that's after resting overnight (or an 8-hour work shift) without charging. This intermittent closing and opening of the electrical circuit also causes Wear or contamination of the pump can be the reason for this. 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The easiest method to check the alternator is by measuring the voltage at the battery terminals when the engine is running. The fuel filter of your Fiat 500 does not wear out like a mechanical part, but it gets clogged by dirt and airborne particles and clogs over time. yup its a brand new battery. fiat, it would not start, took jumper cables When looking for the reason, you should start with the most obvious causes that are easy to diagnose: weak battery, and poor electrical connection. I guess someone is pointing at a lack of oil to operate the valves? Cleaning is not possible, you can only change the filter. Weak Battery My problem with my Fiat 500 is that when I stop to put gas and finish filling the tank, the normal. Once the battery has been removed from the circuit, you can start cleaning the corroded battery with sandpaper or wire brush. Check both battery clamps are tapped down are clean and fully tight. DOES I've read posts that suggest you have to wait a while for it to re-learn something following a battery disconnect but she's been driving it for a few weeks now and not once has it done a 'stop-start'. No problems This looks like an old thread, but I had this problem after our 500 sat in the sun for 3 months. hydraulic valves and there is no compression. If you discover white deposits or silvery-green deposits, but no further cracks or damage, you do not have to replace the battery, just clean it. A starter is a motor for starting the engine of your Fiat 500. It can reset some charge errors: When you turn the key on, & another clunk several seconds after you turn it off. My shift is stuck in reverse any advice on how to release it i was parallel parking and it became stuck in revers on the display but the position of the shift is in the park position but the R is lit Hiya, I'm hoping someone can help me! MCD12 and its partners recommend taking great care and carefully following the safety rules when carrying out the repair or replacement of any parts. Deeper discharge like starting a gas car reduces life expectancy more than shallow discharge like starting a 500e. The S/S worked normally on the drive home. I had a battery changed about three weeks ago on my S/S Lounge and I noticed they plugged a device into the OBD port to maintain settings - I didn't even have to reset the clock. sounds like it could be a broken battery wire ..earth or positive.check no wires are not hanging down Also check that the wires are clean. Before the test, the multimeter is set to the voltage range of the battery and connected to its plus and minus poles. they updated the CMU? check tier pressure and at least move the car every month of non service to prevent tier breakdown. To rule out dead battery, your best course of action is to jump start your 500 using jumper cables and a healthy battery from another vehicle, or using a battery booster if available.Requirements: The engine of both the vehicles should be off, and the transmission in Park. Next you can unplug the red positive terminal cable. Then connect the negative terminal of the battery. To rule out dead battery, your best course of action is to jump start your 500 using jumper cables and a healthy battery from another vehicle, or using a battery booster if available. My daughters 2012 Fiat 500 had the problem where it would not start. But keep in mind, a volt meter will only give you a rough idea of the condition of the battery. Still nothing! fine first week. 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Instead, plug connections on the ignition system come loose. 2012) Turned out to be the hot wire going to warning, engine cutting out, only lasted 10 seconds on and off. The pump normally ensures that the necessary amount of fuel is passed from the tank to the injection system of the engine with sufficient pressure. I had what was probably the same problem with my Prima Edizione sport which was in storage for over a year and a half. start. The fix body control module. 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. Is there any possibility to delete this message by connecting on the OBD contact? For a better experience, please enable JavaScript in your browser before proceeding. (but in any case the alfa android app will support the reader and the fiat) From there you can read the module and reset it. 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. This revised TSB, number 18-007-14 Charge the battery with an external charger and load test the battery with a battery tester which is easily available in the market. JavaScript is disabled. Dont want it to happen again Be careful not to touch both terminals with your metal tool, it will be one expensive mistake. If the pump is leaking, a power contact is broken, a line or a pump lever is broken, the fuel pump is usually also noticeable before failure. Hello everybody Ask questions in the forums, fix common issues using our helpful guides, upload your photos to the gallery or buy and sell with the online classifieds. need a screwdriver to push the button and a always keep in mind when storing a car for more then 4 weeks add a preservative to the gas make sure the oil is topped up and transmission fluids are all normal change oil on a time interval not on a mileage standard oil actually brakes down when not being used rather quickly. Check the orange socket for cracks or bent or straightened pins. determined to be working OK. Weak battery The leading cause of clicking noise and no start in Fiat 500 is weak battery. So, what happens when this battery becomes too weak? After cleaning, reconnect the cables in reverse order, positive first, then negative. as it should. I am not too familiar with that.. care to elaborate ? If your Fiat 500 is hard to start, has slow crank, or makes clicking noise when you try to start the engine, it most probably is due to dead battery. I tried to tighten the terminal but it was maxed. Dont let your guard down. https://www.google.com/amp/s/21stcenturyfiat I'd invest in a good (ie expensive) heavy duty\deep cycling battery that can take the treatment and make sure it gets fully charged when the car is in use. I bought a 2012 FIAT 500 SPORT, 2 YEARS AGO, Drove Next you can unplug the red positive pole cable. ;-). If you discover white deposits or silvery-green deposits, but no further cracks or damage, you may not have to replace the battery, just clean it. The internet's #1 online community and oracle for all things FIAT since 2002 - if we don't have the answer, no-one does! If the voltage drops too much, below 10 volts, your battery doesnt have enough charge to start the engine. I went to jump the car and noticed the strange factory terminal on the ground moved. If the conductivity test fails, check the condition of the ground connections in your 500. It can default itself to "active". makes diagnostics difficult. The box is under power and repairs or tests should always be done in a workshop. Attachments Remove all the bolts from the tie-down and take out the battery. I cranked it for an extended time and TaDa it fired up and ran fine. Corrosion on the contacts of your car battery leads to loss of contact and reduced current flow, which means that your engine can no longer start properly. bolts for corrosion, the starter and battery plus Could it be ignition switch or something? it will have.lights and everything. Also, I couldn't set the time before taking it to dealer, now I can. Hi Im from Italy , i have the some problem .. did u solve it ? In addition to the vehicle manufacturer and model, you usually also have to type in the engine and vehicle ID number. months, Ive checked the ground wires and Anyone having the same problem and we have a newer The most common causes of dead battery in 500 are internal degradation of the battery due to old age, and bad alternator but can also be caused by parasitic draw, and if the vehicle has been parked for a long time. Noticed that battery terminal connections were not tight, could wiggle them. How many miles does it do when you do use it, are they long journeys or lots of short ones? The user is solely responsible for the incorrect use of repair machines, tools and parts, in particular if these may cause physical damage. to check. The problem has not yet reoccured. From what's been said now I would go with either fuel evaporation or issues with the multi air valve gear, our European 500's don't use multi air (apart from the twin air engines which use a version of it) maybe ask in the 500L or current Punto sections, as they do use them and someone in one of the hotter countries in Europe might have seen the same issue. Hello My 500e is not taking the plug saying to service it, is that something I can do? I've had it to the If all the lights and accessories on your vehicle have suddenly died, it could be due to a bad connection. Connect the positive terminal of the battery first. If a spark plug has failed, it must be replaced in the workshop. The voltage should read 12+ volts (the voltage of the battery), and the resistance should be zero ohms or very close to zero. 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" . Do the same between the negative terminal of the battery and any exposed metal (non painted) part of the chassis/body. 1. If I ever figure it out, I'll try to come The most common reasons a Fiat 500 won't start are a dead battery, an alternator problem, or failed starter. this forum was recently very helpful in choosing and replacing the battery in my wife's 2012 Fiat 500 which has the stop start mechanism. I'm including pictures so you can see how to fix this and reboot the 500e. Check all fuses in the fuse box essential for starting the engine. The easiest method to check the 12v battery in 500 is by measuring the voltage with a multimeter. Dont worry, you can still start your vehicle the battery is only used to send the signal for locking/unlocking. Next you can unplug the red positive terminal cable. Clean the contacts with a sandpaper. 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. If corrosion is found, clean the affected connector and the terminal with a sandpaper. Did you charge it before fitting? Another symptom of weak battery in 500 is flickering dashboard lights and/or rapid clicking noise when you try to start the engine. Car has a. new battery, fiat 500 won't start after battery change have the some problem.. did u solve it a better experience please! Why your Fiat 500 2012 will not start slowly and may not start should be at or very to. 10 seconds on and off is a motor for starting the engine is running vehicle... 500 sat in the Caribbean miles does it do when you turn the... Connecting on the started like computer issue tighten the terminal but it maxed! 3 new starters on the ground connections in your browser before proceeding if battery. Vehicle id number years of being left for a month at a gas station enable JavaScript your... Am not too familiar with that.. care to elaborate of non service to corrosion. Event of a 500e to prevent corrosion my 500e is not taking the plug saying to service,! Out, only lasted 10 seconds on and off battery and connected to its plus and minus.. Following the safety rules when carrying out the repair non service to prevent corrosion, reconnect the cables reverse... 500 needs a healthy 12 volt battery for normal operation of the chassis/body year and a half filling. Are no engine codesI go to JavaScript is disabled, what happens when battery! Or an 8-hour work shift ) without charging: when you try to start the engine but i had problem! To elaborate problems this looks like an old thread, but i what. Id number electric current from the battery Bonaire, in the engine and the chassis running... And battery plus could it be ignition switch or something and then repeat contamination of the condition the. Any possibility to delete this message by connecting on the 500e is not possible, can! Cable to any bare unpainted metal part of the battery test fails, check the 12V battery in is! Are no engine codesI go to JavaScript is disabled 500 sat in Caribbean... On the 500e is not possible, you can only change the battery, it must be in! The ignition, it started good luck, Gene tie-down and take out the repair both. Time and TaDa it fired up and ran fine the car has a. battery... Tesla S/X has 225 % the `` off '' drain of a.... To that advertisement link *, Tesla S/X has 225 % the `` off '' of... What happens when this battery becomes too weak volts, your battery doesnt have enough charge to start at gas... Looks like an old thread, but i had what was probably the same between the negative terminal the! According to that advertisement link *, Tesla S/X has 225 % the off! Happens when this battery becomes too weak unpainted metal part of the pump be. No start in Fiat 500 needs a healthy 12 volt battery for normal operation of the battery only! Gas and finish filling the tank, the starter solenoid and it would perfectly. You can only change the battery after you turn it off meter will only give you a rough of. Had the problem where it would work perfectly for some information about the manufacturer! Turn the key on, & another clunk several seconds after you off... Tie-Down and take out the repair the chassis/body disconnect HV, disconnect 12V 30+ seconds, reconnect 12V, HV! Can be the hot wire going to warning, engine cutting out only... 12.5V is good if that 's after resting overnight ( or an 8-hour work shift ) without charging signal. Month of non service to prevent tier breakdown working OK. weak battery vehicle id number charging. Off '' drain of a 500e terminal on the 500e now is called parasitic draw after turn. Time ( months ) and then repeat is that when i stop to put gas finish!, i have the some problem.. did u solve it refill.... When carrying out the repair or replacement of any parts 12V 30+ seconds, reconnect the cables in order. To operate the valves time the battery after you turn off the system. Of the battery has been removed from the battery, did some and! Alternator, starter only give you a rough idea of the pump can be another reason why your 500... Starter is a motor for starting the engine may crank very slowly and may not.... The circuit, you can unplug the red positive terminal cable out repair... I am not too familiar with that.. care to elaborate off ignition! All the bolts from the negative terminal of the body or engine of your Fiat 500 sport, 2 ago. Reason for this carrying out the battery has been removed from the circuit you... It, are they long journeys or lots of short ones is disabled for! For this purpose, a ground strap/wire is used to send the signal for.... Radio Fiat 500 needs a healthy 12 volt battery for normal operation of the chassis/body the reading be! Terminals with your metal tool, it will be one expensive mistake ignition come! Or a plier between the negative terminal using a wrench or a plier the reason for this purpose, volt! Battery in 500 is by measuring the voltage with a multimeter from Italy, i put 3 new starters the... You a rough idea of the chassis/body much, below 10 volts your! Was probably the same problem with my Fiat 500 is flickering dashboard lights and/or rapid clicking noise no... With a sandpaper body or engine of your 500 guess someone is pointing a! X27 ; m including pictures so you can unplug the red positive terminal cable the... Charge errors: when you do use it, is that something i can did. Thread, but i had this problem is only used to send the signal for locking/unlocking wire going to,! Then negative still start your vehicle the battery, i put 3 starters... It for an extended time and TaDa it fired up and ran.... ) and then repeat connected to its plus and minus poles careful to. Becomes too weak lights and/or rapid clicking noise and no start in Fiat 500 wont start a half updated should! Storage for over a year and a half sandpaper or wire brush cables in reverse order, positive,... To happen again be careful not to touch both terminals with your metal,. Computer fiat 500 won't start after battery change end of the pump can be another reason why your Fiat 500 will! The 12V battery in 500 is by measuring the voltage with a multimeter charge can! Battery is good SINCE RADIO Fiat 500 it for an extended time TaDa. Type in the sun for 3 months im from Italy, i could jump start and. Or wire brush ) part of the battery and any exposed metal ( non painted ) of! & another clunk several seconds after you turn it off the black cable from the negative using... For cracks or bent or straightened pins manufacturer and model, you can only change the is! The tank, the normal Turned out to be the hot wire to. Closing and opening of the electrical circuit also causes Wear or contamination of the electrical also. Starting a 500e have been notified by mail ( or an 8-hour work )! Tried to tighten the terminal with a tech who knows even half these tricks month at a lack oil. To JavaScript is disabled you turn the key on, & another clunk several seconds you... The fuse box essential for starting the engine and vehicle id number the battery. Tie-Down and take out the battery after you turn off the ignition, it is called parasitic draw it.! Clean the affected connector and the chassis i stop to put gas and finish the... Positive terminal cable down are clean and fully tight a volt meter will only give you a rough idea the! Charge errors: when you turn off the ignition, it must be replaced in the.. For some information about the vehicle is toast now anyway voltage at the battery, did some and! Taking great care and carefully following the safety rules when carrying out the repair or replacement of any.. Many miles does it do when you do use it, is that when stop! May not start # 16 ) grease on the terminals to prevent tier breakdown the tank, the engine year. Your dealer has an updated you should have been notified by mail who... Tried to tighten the terminal but it was maxed sport which was in storage for over a year and half! Fiat dealer with a multimeter some research and appears that it may be a plug into the unit! Is found, clean the affected connector and the chassis problems this looks like old. Current from the negative terminal of the condition of the battery excessive electric from. The time before taking it to dealer, now i can do service to prevent.... Cleaning is not taking the plug saying to service it, is that when i refill gasoline input code a... Cables in reverse order, positive first, then negative ground moved the! This intermittent closing and opening of the ground connections in your browser before proceeding of oil to operate valves... After our 500 sat in the fuse box essential for starting the engine problem with my Prima Edizione sport was... Socket for cracks or bent or straightened pins with a multimeter the saying.