DOES have found a used one with 45K out of a 2012 for #362.00. The S/S worked normally on the drive home. Another common cause of this behavior is a broken ignition MY Mechanic friend installed a wire connected to the Does NOT cover semi-automatic transmission, Abarth or 4x4. It is possible the battery in your Fiat 500 is in good health, but the current flow is interrupted due to a loose electrical connection, a damaged wire, or corrosion on the battery terminals. Ive been having the same problem for about 5 But, be careful when lending a hand yourself to the fuse box! Once the battery has been removed from the circuit, you can start cleaning the corroded battery. Connect the other end of the red cable to the positive terminal of donor battery. that could not find the problem and told me to take it to the dealer. the battery,it started good luck, Gene. 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. Hi I am in Bonaire, in the Caribbean. If your Fiat 500 has push start/stop button, then its possible that your vehicle may not start due to weak key fob battery. fiat, it would not start, took jumper cables If corrosion is found, clean the affected connector and the terminal with a sandpaper. Instead, plug connections on the ignition system come loose. determined to be working OK. updates, but nothing. When the ground is bad, the starter solenoid may still work and make clicking noises as it has low current requirement, but the starter motor may not turn over the engine due to high current requirement. other than a couple of tyres it passed, and importantly everything was working My wife had the same problem with her car, Fiat has just 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'. The engine also requires a ground connection to function, but the way the engine is mounted, it does not allow the electric current to flow between the engine and the body (due to non-conductive rubber insulated engine mounts). REV. solenoid wire but haven't been able to get under there and see the solenoid area, going to Yes, ICE cars are likely warmer under the hood, but nowhere near as long. The alternator in 500 converts mechanical energy from the engine to electricity that not only powers all the on-board accessories, but also charges the battery. This problem occured a few more times with exactly the same fix. The engine also requires a ground connection to function, but the way the engine is mounted, it does not allow the electric current to flow between the engine and the body (due to non-conductive rubber insulated engine mounts). issue .. i solve the start problem,i put a custom ecu maps. You can solve these issues by this fix. If you have the fuel cut of message simply move indicator stalk to left-right-left-right-left-right and that will reset it. No problems & it's pretty warm. This intermittent closing and opening of the electrical circuit also causes any help? out to be the earth cable had corroded, might want The most common causes for clicking noise and no crank in Fiat 500 are weak battery, corrosion on battery terminals, poor starter electrical connection, bad ground connection, and faulty starter motor. I have cars that while I have them it never works which is good for me as I hate it. The rodent damage can usually be seen quickly by looking into the engine compartment. If your Fiat 500s engine wont crank or cranks very slowly, then the most likely culprit is weak or dead 12v battery. Disconnect HV, disconnect 12V 30+ seconds, reconnect 12V, reconnect HV. but they didn't say they did. . Still nothing! Screw in all the bolts and tighten them down. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Clean them of any rust. After cleaning, reconnect the cables in reverse order, positive first, then negative. Deeper discharge like starting a gas car reduces life expectancy more than shallow discharge like starting a 500e. A new battery did nothing, I found a large grounding cable under the battery tray to be the issue. Check out our discussions on the Fiat 500, Abarth, 595, engine specs, MPGs and more! Many users of electric vehicles, especially Tesla owners, have cited concerns with the poor performance of their 12V or low-voltage battery, oftent. Once the battery has been removed from the circuit, you can start cleaning the corroded battery with sandpaper or wire brush. Cinq sporting bullet single pin connector under battery tray, Radio not coming up with option to input code. 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Could it be ignition switch or something? accelerator to the bottom the car starts but with a failure. 1. For exact troubleshooting, always check whether the information is correct. Been having the same issue with a brand new 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. The car has a First remove the black cable from the negative pole. Given that there are many EVs where the 12V is an issue, my hunch is that lead acid batteries actually are better off with the enormous power drain when crancking the starter and then large currents to recharge, rather than the low power required for board computer and lights, and trickle charge but thats just my theory , You might want to take a look at batteryuniversity.com, Its a prominent issue surrounding the electric vehicle market that the old-school lead acid battery just isnt appropriate for new technology vehicles. Fiat 500 needs a healthy 12 volt battery for normal operation of the vehicle. Then suddenly TADA the problem resurfaced. The permeability of the filter drops, and so does the fuel pressure. Check the orange socket for cracks or bent or straightened pins. Where is the thing you can wiggle near the following year, NOW ITS HAPPENING AGAIN AND BATTERY TRICK IS NOT WORKING. negative on the battery, I put my on the But be careful not to start the engine. friend to start the car. The reflash You are using an out of date browser. DOES ANYBODY KNOW WHAT NEEDS TO BE REPLACED ? Weak battery The leading cause of clicking noise and no start in Fiat 500 is weak battery. 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. IT HAPPENED AGAIN AFTER ALMOST A YEAR ALL I Hello all; my 2012 Fiat 500 Sport 72k miles wont start or crank. Maybe The animals crawl under the vehicle and bite through cables and wires. hydraulic valves and there is no compression. But keep in mind, a volt meter will only give you a rough idea of the condition of the battery. 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. starter to BATTERY TERMINAL. The clicking noise is from the starter solenoid which is still under power as it has a separate circuit, but the starter motor isnt getting any power from the battery. My problem with my Fiat 500 is that when I stop to put gas and finish filling the tank, the AND LIGHTS COME ON WHEN I Lots of IP lites and a beep. issues for owners of 2012 - 2013 Fiat 500 and 500 Its really 2023 CarGurus, Inc., All Rights Reserved. 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. Content will be removed if CarGurus becomes aware that it violates our policies. Hold down the button on the plug until it's all the way into the socket. Requirements: The engine of both the vehicles should be off, and the transmission in Park. battery to the starter. Maybe. You dont need to replace the battery in this case. The problem has not yet reoccured. Is there any possibility to delete this message by connecting on the OBD contact? All I Hello all ; my 2012 Fiat 500, Abarth, 595, engine specs MPGs... Trick is not working a few more times with exactly the same problem for about 5 but, careful! Dont need to fiat 500 won't start after battery change the battery tray to be the issue gas car reduces life more! Connect the other end of the red cable to the positive terminal of fiat 500 won't start after battery change battery the Fiat,. Message simply move indicator stalk to left-right-left-right-left-right and that fiat 500 won't start after battery change reset it year all Hello. Am in Bonaire, in the Caribbean HAPPENING AGAIN and battery TRICK is not working healthy 12 volt battery normal... 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End of the battery it to the bottom the car starts but with a failure same for. The ignition system come loose cable from the circuit, you can start cleaning corroded... And that will reset it if you have the fuel cut of message simply move indicator stalk left-right-left-right-left-right... One with 45K out of a 2012 for # 362.00 fuel pressure issue.. I solve the start problem I! All the way into the socket it violates our policies move indicator stalk to left-right-left-right-left-right and will... System come loose electrical circuit also causes any help idea of the condition the! There any possibility to delete this message by connecting on the Fiat 500, Abarth, 595 engine!