If the battery is working properly and nothing is wrong with it, then it's the alternator that will more likely cause a problem. The key will engage and the car will attempt to start but wont. new starter new battery new alternator car won't start 1 Answer. If the lights continue shining bright while you do this, but the automobile won't start, the problem is likely a bad alternator. – The cells are not filled with the proper amount of water. Had to manually unlock the car. Yesterday morning the car would not start at all. If the automobile won't start, turn on the headlights. any ideas? It could be something very small and inconspicuous draining power, like a light in the boot/trunk that will not switch off. 03/12/2017 by Thomas White. If your alternator, coil, battery, or starter is bad, the car probably won't start, and it definitely won't be drivable. So my husband put in a new alternator. :rantsmiley: I don't know what else it could be and the fact that I just spent that money for nothing bothers me anymore. So I replaced the alternator, and it worked for a few days and then stopped working again. If you don't have a battery tester, you can still see if the battery is good by jump-starting the car. Third my alternator went bad. Before you go out and order a new battery or alternator, test some of these different systems. (Been planning on getting the alt rebuit but time and money). Your battery may work perfectly fine – but if the connections are bad, your car won’t start. When the truck is running I am getting ~12 V to the alternator. Case 1. Test the alternator to make sure that it can start up the battery. I bought the new battery and got it installed. Try this: 1. – You have a bad starter. If your battery is good it should read between 13.5 to 14.5 volts; Start the Car; Ask someone to give the car some gas. New alternator, new battery, won't charge 6 Answers. If the tester shows a weak battery, you'll have to replace it. If its going over 14.8 volts then your new alternator might be overcharging the battery. Your battery or connectors are corroded. Every now and then car won’t start- leave it alone for a while and then it starts??? Car wont start, no spark, new battery, new alternator, new starter, new PTU. Try to get as much information as possible so that you can get the right parts quickly when you go to the auto store. Dead Battery If its not the ALT fuse then I guess it could be something with the alternator. Second the heating hose split. I replaced the battery and had the cables tightened and it ran for a few days and then it died again. Other symptoms of a faulty alternator … There are other things that can make a car die. Showing 1-7 of 7 messages. Next, turn the key in the ignition to try starting the car. I have a brand new alternator and brand new battery that were both purchased and installed yesterday. Car Doctor: Even with a new battery, Jeep won't start Q: I have a periodic issue starting my 2014 Jeep Grand Cherokee Laredo. My old battery was six years old and junk, so we replaced it and boom all of a sudden now the car will not start. A simple test to check the working of the alternator is by running your car; and then unplugging the positive connection of the battery. But how do you tell if it is caused by the car battery not charging, or if it's something else?. It would not restart. I got all those fixed. My Car Won’t Start and Battery Needs to be Jumped When you turn the ignition key, the expectation is for the vehicle to roar to life and all of your internal electronics to turn on. If your new car battery still won’t start, read the following for a breakdown of the most common reasons this might be happening. Just installed a new alternator and battery as they were both bad (bench tested both). If you try to start the engine in this way, a number of things can happen. The car usually won't start without the ALT fuse. I change the starter and battery and put a new crank rely fues still won't crank. I have 1997 Toyota Corolla that hasn't been starting. Jump to Latest Follow 1 - 20 of 32 Posts. Try: Cycling the Key If you have a battery tester that can measure cranking amps, test your battery to see if it's weak. (Click here to search for a top-rated service shop near you) 1. Drive or run your car for about an hour or so, turn it off, and then restart it. Keep track of how long it takes for your battery to run down. If the headlights shine brightly, that can be the first indication of a bad alternator. It's normal for it to spark a little when you are connecting the negative cable until there is a solid connection. When Meineke was fixing the alternator they tested my battery and said it was 'good'- therefore the last problem I had with my car was the alternator, not the battery. Jump starting your car or truck does not turn over the engine at all. As soon as you have connected the battery in reverse you already blew the rectifying diodes on the alternator. 09/02/2018 by Crystal Coleman. Here are a few tricks to try if the car doesn’t start: Family Handyman. Get a new one from the auto parts store and try it again. Cost me $3000 ++. If the car clicks when trying to start, but still won’t start, this can be caused by a weak battery, dirty battery terminals, a worn starter motor or a stuck solenoid. Your problem lies before that ignition sequence. VW Golf won't start after installing new battery. I get up this morning and my car won't start!! Is it a few days, a week or a month? Do This Before Buying a new Battery or Alternator If your car battery won’t hold a charge, is completely dead or starts with a jump, but then won’t start again… This article is for you. This isn’t necessarily true considering there are several different parts that are involved in starting your vehicle. When i insert the key no response, no light no nothing as if the car had no battery. The battery is strong and everything electronically works. Consequently, once the car is running normally, be sure that the charging output is tested by a certified mechanic. One or more of several key systems might not run properly, or there could be a serious malfunction with the electrical system. First my belt pulleys broke. The car won't start but the battery works well while starting it just turn over and will not start but the car turns over a lot faster than normal. The car would not start after the new battery was put in and the starter was put on. Car won’t start after sitting overnight; Car won’t start unless you give it gas; If you’ve experienced these signs, there is a high probability you have a dying or dead battery on your hands, helping bring the battery vs alternator debate to a successful conclusion. The car won’t start, but the dash lights are on. If the battery works fine the possible reason why the car won't start is the timing belt. Usually, when your car doesn’t start right up, you may immediately suspect that the battery has died. But if the battery doesn’t have enough juice to start the engine or repeatedly needs a jump start, the problem may originate elsewhere, and jumper cables or even a new battery won’t solve the problem. The car worked great for about 4 days and then while on the highway it just stopped working. On giving gas the voltage should read between 14.2 and 14.6 volts if its anything below 14 volts then your alternator might be having issue. Sometimes, a jump isn’t the solution. Then while driving the car, the lights and dash started blinking and then it died. New Battery, New Alternator, Car Won’t Start I had a new alternator put on my 1998 V6 accord coupe in December. Today in the morning the car won't respond. Evaluating Your Car’s Key Systems for Possible Failure. There are a few things you need to check before you conclude that you need a new battery. Potential problems: – A fuse is blown. Car won't start with new battery and alternator. Now I know the alternator is bad Autozone told me that back in May after I took their new battery back to get recharged.But the check battery light has NEVER come on. How does this affect a alternator? If you know you’ll have to replace your car’s battery… I have a 1997 Volkswagen Golf where I replaced a battery and now the car doesn't want to start because of the anti-theft feature prevents it from starting. I have a 96 Ford Explorer. Here are eight possible reasons your car won’t start. And will not start with a new starter either. Anti theft problem. A car that won't start can be caused by a fault with the alternator or some other part of the electrical charging system.Faulty injectors or a clogged fuel filter can also cause a car to struggle and splutter when starting. If the car won't start but the battery is good, check the timing belt. Last night i drove the car just fine. So i got a new battery and a new alternator installed 2 weeks ago from a bmw dealer. A brand-new alternator will set you back approximately $250-$1,000, though you can purchase a remanufactured unit for between $150-$500. It won't be your coil packs, because AFAIK the car will still start and run on 4 cylinders if the 1 coil pack died. The battery, alternator and starter were tested by AAA, and are supposedly good. I have had it maintenanced several times in the last 2 months. Is the battery currently connected? If your car will not start and you think you have a bad battery, alternator or starter, have your car inspected by a professional mechanic. Tried to start my car 2 days ago – got absolutely nothing (no power to the seats, radio, no trying to start or turn over… no sound at all). If I get a jump the car will work for a few days, but it always won't start within the week. There are many other possible problems that could lead to the fact that, after you’ve replaced the battery, the car won’t start. Car Won’t Start Symptom – Starter goes click. However, a dead alternator will, of course, not re-charge a battery and the battery will slowly die once you run a car with a dead alternator. It was a pain to do since the engine had to be moved to get it out. In most cases, your car won’t start even with a jumpstart or new battery and if it does, it will go off within a minute of running. Very often, the first sign of battery trouble is when your car won't start. I took it the car to a local Volkswagen dealer. New battery, starter w/ solenoid, alternator. Won't start (again); has new alternator & new battery This has happened several times since I bought this car used (has 80,000 miles on it but in fab shape); car sits for 1 or 2 days (usually over the weekend) and then won't start at all! Problems with the alternator will characterize distinct symptoms, although some are similar to those that manifest when you have a bad battery. My car did start but was idling low and died (has happened before but usually starts back up) while reversing out of the driveway. Recently the battery light was on, so I bought a new battery. Car won't start at times, but battery, alternator, starter are good I have a 2013 CRV that I have had a problem starting. Check out common car parts when seeking car part replacements.