IT HAPPENED AGAIN AFTER ALMOST A YEAR ALL I Dont worry, you can still start your vehicle the battery is only used to send the signal for locking/unlocking. 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. In any case, it is advisable for laypersons to visit a workshop. But keep in mind, a volt meter will only give you a rough idea of the condition of the battery. Yes, when a battery connection is loose, it can become detached, especially when turning ANYBODY KNOW WHAT NEEDS Cinq sporting bullet single pin connector under battery tray, Radio not coming up with option to input code. Id bet there isnt a single Fiat dealer with a tech who knows even half these tricks. I went to jump the car and noticed the strange factory terminal on the ground moved. 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. For this purpose, a ground strap/wire is used to connect the engine and the chassis. Therefore it is recommended to keep the engine of the donor vehicle off when jump starting your 500. Deactivate the charge timer in the car's menu. For a better experience, please enable JavaScript in your browser before proceeding. Hello everybody If your Fiat 500s alternator fails, it will not be able to produce electricity and the battery will not be able to charge. Another common cause of this behavior is a broken ignition 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. First remove the black cable from the negative terminal using a wrench or a plier. This workaround is effective when the parts inside the starter are stuck together or the gears are slightly out of alignment. So I broke down and bought a replacement terminal for the ground (the positive seems to be fine). Excellent tip - worked like a charm to reset the car in 5 minutes.Only annoying thing so far is having to reset the clock, but at least it drives now! For a better experience, please enable JavaScript in your browser before proceeding. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Wish I had the details but I can't recall what they told her. 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 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. 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. I also noticed that the trunk won't open If your Fiat 500s engine wont crank or cranks very slowly, then the most likely culprit is weak or dead 12v battery. accelerator to the bottom the car starts but with a failure. Before you do anything else, you'll want to rule that out. Still, it can break down depending on how you use it, and in the case of a used car, the alternator may be quite old. Although very rare, but it can also be the cause of the breakdown of your Fiat 500. This video was created for information purposes and does not guarantee any outcomes. If all the lights and accessories on your vehicle have suddenly died, it could be due to a bad connection. JavaScript is disabled. 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. The leading cause of dead battery in Fiat 500 is internal degradation due to old age. 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. Clean the disconnected terminals and the surface under the battery. (sitting at the airport for than a month at at time) imagine that!!! Batteries have an internal resistance plus connection resistances. MCD12 and its partners recommend taking great care and carefully following the safety rules when carrying out the repair or replacement of any parts. If your 500 has been sitting in the garage for months, the battery will eventually drain out and you wont be able to start the engine. ;-). 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 internet's #1 online community and oracle for all things FIAT since 2002 - if we don't have the answer, no-one does! If your car radio stopped working after a jump start, or after a battery charge, then the problem might still be related to a car radio code anti-theft feature. start. The fix 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. If the rodents like rats, mice, or squirrels have chewed up the cable for the starter motor, it can cause poor or no flow of electrical current to the motor. 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. Apply some silicone grease on the terminals to prevent corrosion. 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. going to replace the wiring. Where is the thing you can wiggle near the I could jump start it and it would work perfectly for some time (months) and then repeat. diagnose it. 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Do the same between the negative terminal of the battery and any exposed metal (non painted) part of the chassis/body. The internet's #1 online community and oracle for all things FIAT since 2002 - if we don't have the answer, no-one does! Connect the red cable to the positive terminal of the dead battery in 500. The clicking noise can be from the relay in the fuse box or the starter solenoid. Any ideas on what it couldve been? 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. computer issue. This video tutorial shows you step-by-step how to do it!OurFiat 500 (2004 - 2012)manual covers petrol and diesel engines, and includes videos for some of the most common jobs, which you can see here in this playlist. You are using an out of date browser. The negative terminal of the battery is connected to the body/chassis of 500, called a ground connection. JavaScript is disabled. The damage caused by the rodent bite can be repaired in the workshop. It is important that you enter this 100% correctly, otherwise the result of the search may be falsified. Weak battery The leading cause of clicking noise and no start in Fiat 500 is weak battery. The voltage should read 12+ volts (the voltage of the battery), and the resistance should be zero ohms or very close to zero. So, what happens when this battery becomes too weak? My brother in law came down to check, it turned The 12 volt battery is a vital component of the starting system in Fiat 500. 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 just bought a 2014 500 e. It worked fine with good range. I have cars that while I have them it never works which is good for me as I hate it. That will also Click pics to enlarge: This is the normal little "clunk" sound a 500e makes right after plugging in. If it is a faulty starter, is it expensive to fix? Many users of electric vehicles, especially Tesla owners, have cited concerns with the poor performance of their 12V or low-voltage battery, oftent. Only an experienced mechanic can diagnose engine failure in a workshop. Next you can unplug the red positive terminal cable. need a screwdriver to push the button and a So the simple fix is to twist the ground terminal toill it grabs. The car has a The two side orange lights came on, but now effect. 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. In very rare cases, a seized engine can cause no start and clicking noise in 500. Used my Extra details to go with post #1 above. I imported the car from the states and are located in Norway. It may not display this or other websites correctly. A dated August 14, 2014. Check out our discussions on the Fiat 500, Abarth, 595, engine specs, MPGs and more! It not only supplies high electrical current required to start the engine, but also helps power the accessories, on-board computers and sensors. Hope you get to the bottom of it! The spark plugs themselves are often not affected by a defect. I guess someone is pointing at a lack of oil to operate the valves? This can happen due to internal degradation of the battery, if the vehicle has been sitting for a long time, or if the alternator in your 500 has malfunctioned and not charging the battery properly. This happens to my 2012 Fiat Lounge intermittently for over a year now. There are no engine codesI go to If you have the fuel cut of message simply move indicator stalk to left-right-left-right-left-right and that will reset it. 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). 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. Voltage is ~12.5V and 14.3V when powered on. Two days ago, my 2014 Fiat 500L decided not to start at a gas station. Still nothing! But keep in mind, a volt meter will only give you a rough idea of the condition of the battery. Requirements: The engine of both the vehicles should be off, and the transmission in Park. 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