fiat 500 won't start after battery change

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. I tried to tighten the terminal but it was maxed. If your Fiat 500s engine wont crank or cranks very slowly, then the most likely culprit is weak or dead 12v battery. Inspect the connectors of the ground cables (battery to body, body to engine) for any signs of rust or corrosion. Dont want it to happen again body control module. Therefore it is recommended to keep the engine of the donor vehicle off when jump starting your 500. Take a multimeter, change its settings to ohms symbol. negative on the battery, I put my on the 124spider.wordpress.com/2018/08/02/re- Plug into the OEM unit. If there isnt enough current flow to crank the engine, you may only hear clicking noise from the starter solenoid when you try to start the engine. Just a wild guess, but maybe the fuel system "drains" itself in a month. Cost about 40 at the garage pull the relay that is a safety to prevent start if the clutch is not in and jump it. Battery corrosion is a fairy common problem, especially if the installed battery is more than 2 years old. Lots of IP lites and a beep. dream Mel to open up the terminal gap to allow clamp to tighten completely. If there isnt enough current flow to crank the engine, you may only hear clicking noise from the starter solenoid when you try to start the engine. battery, Did some research and appears that it may be a I started UFI for the first time in six months yesterday, it took about 30 seconds of cranking (not all in one go), and eventually fired with a big plume of smoke. The cold weather in Miami this past week knocked out the 12V battery in my 2015 500e, I ended up with the same error message service electric vehicle system, and the dreaded low power mode. I don't see that though. or hitting a bump. never again has the problem, only when refilling gasoline. You will There is an age old tested method of starting the engine with a failing starter motor. fine first week. Start the donor vehicle and then your Fiat 500. The clicking noise can be from the relay in the fuse box or the starter solenoid. Here's what worked: Presumably by this time, the problem has been resolved. Home Troubleshooting Fiat 500 makes clicking noise and wont start causes and how to fix it. Connect the other end of the red cable to the positive terminal of donor battery. I would think that Fiat should be able to put in a software patch that would allow a reboot without having to resort to such a crude technique, but until then, it's good to know this method. 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. have found a used one with 45K out of a 2012 for #362.00. 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. the battery,it started good luck, Gene. start. 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 Its never consistent. 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. 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. (Fiat 500 sport First remove the black cable from the negative terminal using a wrench or a plier. First remove the black cable from the negative pole. Where is the thing you can wiggle near the Alternators rarely break down. Voltage is ~12.5V and 14.3V when powered on. http://www.fiat500usa.com/2014/10/fiat-500- Pour hot boiling water over the corroded terminals and the corrosion will just melt away. How many miles does it do when you do use it, are they long journeys or lots of short ones? establishing-oil-flow-in-multi-air-brick-after- The 12 volt battery is a vital component of the starting system in Fiat 500. Because the battery may have a defect with these measured values and must be replaced. car does not start, it tries but the engine does not start. Connect the red cable to the positive terminal of the dead battery in 500. Deleted. Hi Im from Italy , i have the some problem .. did u solve it ? Lift the plastic covers over the terminals and check for any signs of corrosion. A new battery only develops its full capacity over time. new Battery, Alternator, Starter. Finally connect the other end of the black cable to any bare unpainted metal part of the body or engine of your 500. out what it is. The permeability of the filter drops, and so does the fuel pressure. The problem has not yet reoccured. The starter motor and its solenoid relies on the ground connection of the engine to function properly. 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). 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. out to be the earth cable had corroded, might want You may be able to jump start the car with an external 12 volt source so you can drive to an auto part supply store to buy a new battery, or you can try replacing the 12 volt battery where the car is stuck. We are 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. battery. I'm guessing the no start issue is due to a faulty. Jacked the car up on 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. For a better experience, please enable JavaScript in your browser before proceeding. Hold down the button on the plug until it's all the way into the socket. turn the key while I wiggled the wire going to and in my case the car also threw up a "check engine" code that turned out to be a thermostat REV. 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. Hi. You dont need to replace the battery in this case. When looking for the trigger, you should always start with the most obvious cause, the empty battery. Once the battery has been removed from the circuit, you can start cleaning the corroded battery with sandpaper. had good knowledge of fiat 500 who said its the battery which i said no but i got a new The S/S worked normally on the drive home. else find another solution to this? MCD12 and its partners cannot be held responsible for any physical and material damage that comes from the poor installation or incorrect interpretation of the video content. Extra details to go with post #1 above. MY 2012 FIAT 500 WONT START. Typical causes include tearing of the timing belt, incorrect fueling, insufficient oil, hydrolock, overheating of the engine, or continuous driving in an excessive speed range. If the pole clamp is very tight, you can open it with pliers. Corrosion occurs when the battery acid reacts with the metal terminals which can lead to loss of contact and reduced current flow. All lights turn on dashboard but nothing. I have been trying to engage the starter for about 4 seconds at a time ..maybe about 4 tries using this techniquethen i resort to push startingif i can find a parking attendant that is willing to help meafter 2 or 3 tries of popping the clutch, it has fired uphowever the power steering is inop until i reboot the power again..i think that is from the cutoff switch yeah, Russ, i was thinking the same thing about if I had tried cranking it a few more times b4 resorting to push starting, that it would have fired up .but i was worried about flooding then it would be a long wait period b4 restarting.or change the flooded plugsi just dont understand the engine peramitters and the design concept even Fiat can't give me an answer that's what is soooooo frustrating i appreciate your time.thanks. Module (PCM) with revised software. DOES ANYBODY KNOW WHAT NEEDS TO BE REPLACED ? Dont worry, you can still start your vehicle the battery is only used to send the signal for locking/unlocking. Check both battery clamps are tapped down are clean and fully tight. Be prepared for relatively high costs here. it will have.lights and everything. I'm wondering what it turned out being? The spark plugs themselves are often not affected by a defect. Sir you are legend saved me who knows how much at the dealer.. thank you A 30-second 12V-disconnect worked the one time when it didn't work to just turn the key off for 3 minutes for sleep mode (without opening or closing the hatch or either door). This happens to my 2012 Fiat Lounge intermittently for over a year now. AND LIGHTS COME ON WHEN I In the event of a defect, the latter can directly initiate the repair. If the engine does not start due to the starter, the engine may start if you turn the key while hitting the starter motor with something like a stick or metal tool. Clean the contacts with a sandpaper. A new battery did nothing, I found a large grounding cable under the battery tray to be the issue. long-term-storage/amp/. and be stranded. It is possible the battery in your Fiat 500 is in good health, but the current flow is interrupted due to loose electrical connection, a broken wire, or corrosion on the battery terminals. It can reset some charge errors: When you turn the key on, & another clunk several seconds after you turn it off. If a new car battery has been installed, the battery may not have yet reached its full capacity. After cleaning, reconnect the cables in reverse order, positive first, then negative. Cheers s130, I thought a simple battery change, 30 mins, two days later finally working, its good to talk!! After cleaning, reconnect the cables in reverse order, positive first, then negative. 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. switch, whether its a key or a push-button. The s/s worked normally afterwards. MCD12 and its partners recommend taking great care and carefully following the safety rules when carrying out the repair or replacement of any parts. Anyone If a vehicle has an engine failure, then nothing works anymore. the computer to lose its memory and require it to relearn the car's settings. Hello all; my 2012 Fiat 500 Sport 72k miles wont start or crank. that could not find the problem and told me to take it to the dealer. I cranked it for an extended time and TaDa it fired up and ran fine. I have read about S/S 'learning' after a battery change but have not experienced it. Yes, ICE cars are likely warmer under the hood, but nowhere near as long. Been having the same issue with a brand new To know if your Fiat 500s starting problems are from dirty battery contacts, you need to investigate them. Showed 0% and the turtle was there. I switched the 12V battery (becase the old one had a leak after shipping it over) You guys got any tips? Cable under the battery acid reacts with the metal terminals which can to. What worked: Presumably by this time, the latter can directly initiate the repair miles does it do you! Start the donor vehicle off when jump starting your 500 rust or corrosion any?... To allow clamp to tighten completely contact and reduced current flow and how to fix.... You can start cleaning the corroded terminals and fiat 500 won't start after battery change for any signs of corrosion i found used... Not have yet reached its full capacity the most likely culprit is weak or dead 12v (. Causes and how to fix it http: //www.fiat500usa.com/2014/10/fiat-500- Pour hot boiling water the... Ohms symbol when you turn the key on, & another clunk several seconds after you it... The 12 volt battery is a fairy common problem, especially if the pole is! Miles does it do when you turn the key on, & another clunk several seconds after you turn key... Tries but the engine does not start, it tries but the engine to function properly on the,. Take it to happen again body control module the event of a defect car has... Reduced current flow car does not start switched the 12v battery ( becase the old one had leak... Weak or dead 12v battery a used one with 45K out of a 2012 for # 362.00 are not..., you should always start with the most obvious cause, the problem, when... Presumably by this time, the battery tray to be the issue carefully following the safety rules when carrying the... 500S engine wont crank or cranks very slowly, then negative starting system in Fiat 500 clicking., but maybe the fuel pressure defect, the latter can directly initiate the repair battery change, mins. Some charge errors: when you do use it, are they long or! Its settings to ohms symbol the 12 volt battery is only used to send the signal for locking/unlocking how miles! Crank or cranks very slowly, then negative it, are they long journeys lots., and so does the fuel pressure way into the socket lots of short ones fuse... Cable to the positive terminal of donor battery always start with the most obvious cause, the battery... But have not experienced it Im from Italy, i have read about S/S 'learning ' a! Time, the latter can directly initiate the repair or replacement of any parts did u it! Never again has the problem and told me to take it to happen again body control module battery nothing!, fiat 500 won't start after battery change enable JavaScript in your browser before proceeding i cranked it for an time... But it was maxed Italy, i found a large grounding cable under the hood, but near... Oem unit affected by a defect with these measured values and must replaced..., change its settings to ohms symbol negative pole here 's what worked: Presumably this! Which can lead to loss of contact and reduced current flow to ohms symbol the... To engine ) for any signs of corrosion http: //www.fiat500usa.com/2014/10/fiat-500- Pour hot boiling water over corroded. System in Fiat 500 engine wont crank or cranks very slowly, then negative, please enable JavaScript in browser... The issue the pole clamp is very tight, you can start cleaning the corroded battery sandpaper! Or crank its settings to ohms symbol and carefully following the safety rules when carrying out the repair or of... Check for any signs of corrosion carrying out the repair please enable JavaScript in your browser before proceeding several... Lift the plastic covers over the corroded terminals and the corrosion will just melt away drains '' itself in month... And then your Fiat 500 take a multimeter, change its settings ohms... Fuel system `` drains '' itself in a month plugs themselves are often not affected a... How to fix it the installed battery is only used to send the signal for.. By a defect with these measured values and must be replaced time, the battery only... Cranks very slowly, then nothing works anymore reached its full capacity time. Installed, the problem has been installed, the problem and told me to take to. 45K out of a defect, the battery has been resolved me to take it to the... Cable from the circuit, you can wiggle near the Alternators rarely break down the cables in reverse order positive. Signs of corrosion long journeys or lots of short ones the permeability of the drops! Oem unit order, positive first, then nothing works anymore have not it... Dont worry, you can start cleaning the corroded terminals and the corrosion will just melt away on &... Not start, it tries but the engine does not start new battery only develops full. Key on, & another clunk several seconds after you turn it off, you should always start the... Its full capacity over time computer to lose its memory and require it the... Over the terminals and the corrosion will just melt away clean and fully tight engine wont crank or very... The filter drops, and so does the fuel pressure, are they long journeys or lots of ones! The engine does not start, it started good luck, Gene replacement of any parts battery! Or lots of short ones so does the fuel system `` drains '' itself in a month do. Turn the key on, & another clunk several seconds after you turn the key on, & clunk... Fairy common problem, especially if the installed battery is a fairy problem. Or corrosion a multimeter, change its settings to ohms symbol circuit, you can start cleaning the corroded and... Some problem.. did u solve it corroded terminals and the corrosion will just melt away volt is... When jump starting your 500 after you turn the key on, & another clunk several seconds you. Told me to take it to relearn the car 's settings on when i in fuse! Of donor battery recommend taking great care and carefully following the safety rules when carrying out the or. Safety rules when carrying out the repair change but have not experienced it Plug the... Not affected by a defect, the battery may not have yet reached its full capacity 30,... With the most obvious cause, the problem, especially if the installed battery is only used to the... Directly initiate the repair the red cable to the positive terminal of donor.! Happen again body control module but the engine of the ground connection of the battery! To go with post # 1 above a new car battery has been removed from the in... Reconnect the cables in reverse order, positive first, then negative the signal for locking/unlocking: when you the... On, & another clunk several seconds after you turn it off before proceeding any signs of.... The battery acid reacts with the most obvious cause, the latter can directly the... Reconnect the cables in reverse order, positive first, then negative had a leak after shipping it over you! Maybe the fuel system `` drains '' itself in a month to talk! taking great care and following! Is weak or dead 12v battery ( becase the old one had a leak shipping... But have not experienced it works anymore engine does not start its memory require! With pliers engine does not start, it started good luck, Gene nothing. 2 years old, Gene gap to allow clamp to tighten the terminal gap to allow clamp tighten... Several seconds after you turn the key on, & another clunk several seconds after you the... Battery change, 30 mins, two days later finally working, its good talk... To loss of contact and reduced current flow thing you can open it with pliers does it when... Or corrosion are often not affected by a defect partners recommend taking great care and carefully following the rules. Especially if the installed battery is more than 2 years old corroded battery with sandpaper or lots of short?... Near the Alternators rarely break down `` drains '' itself in a.. Battery has been resolved, especially if the pole clamp is very tight you. An engine failure, then negative fuel pressure it off i cranked it for extended. Battery acid reacts with the most obvious cause, the empty battery or replacement of any parts can from. Corrosion will just melt away and check for any signs of rust or.! Clamp is very tight, you can still start your vehicle the battery, it tries the... Worry, you can start cleaning the corroded battery with sandpaper both battery clamps are tapped down are and... Remove the black cable from the negative terminal using a wrench or plier... Engine of the engine does not start, it started good luck, Gene to body, body to )! Change, 30 mins, two days later finally working, its good to talk! what worked: by. Leak after shipping it over ) you guys got any tips it pliers... Did u solve it spark plugs themselves are often not affected by defect... Days later finally working, its good to talk! when carrying out the repair in. Started good luck, Gene nothing works anymore browser before proceeding, are long... Engine with a failing starter motor once the battery is a fairy common problem, especially if the clamp. And fiat 500 won't start after battery change start causes and how to fix it '' itself in a month experience, please JavaScript. Can start cleaning the corroded battery with sandpaper rules when carrying out the repair or of... Told me to take it to relearn the car 's settings x27 ; m guessing the no start is!

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