Bmw Wont Start After Dead Battery

1998 BMW 740IL after battery is replaced the car does not turn over lights on radio works etc the motor does not crank? 5 6 7. Following, is a general procedure for testing for the source of the current draw. Every truly crappy day begins with a car that won’t start. just won't crank at all. If you use a maintenance Smart Charger on a BMW or other gel vehicle battery, the specifications need to be relatively tightly controlled, & the voltage level need is slightly higher than the stock VR delivers. If the neutral safety switch fails, the car won't start, but don't go jumping to any conclusions, we aren't near that point yet. Next, start her up and do the same test and you should read between 13. So here's where I need help. Mine doesn't like being stood for long (3-4 weeks in the cold weather) and it won't start. Video: How to open a bmw x5 , battery dead. If it shuts off alternator is bad. The video above shows you how to replace the battery in your 2013 BMW X3. Nowadays, there's a possible reset procedure that can be used, and it can be done by most car owners right at home. This particular tutorial was done on a 1994 BMW 740i. If you find yourself giving the car some gas to make it start, your battery is probably about to die. We found at odd times the alternator shuts off leaving only the battery to drive the engine which soon shows warning lights and then a total shut down and a dead engine, yet the Ign warning light ne. Very often this could be caused by a low battery or poor connection between the battery and starter. Next, press a window key down to lower one of the windows all the way. If this is a problem you are having, check out PriorityStart! battery switches to prevent dead batteries before they happen. For a BMW 325, the battery should last between two and four years minimum. Charging problems with BMW Navigator V Since the weather wasn't exactly bike friendly, I installed the mount on my R1200R, updated the maps, shut the device off and ignored it (in it's case) for a couple of months. If the battery is dead it would still run, but rough until the battery charged. The 2006 BMW 750Li car makes a clicking noise but won't start: If you turn the key to the "Start" position, but the engine won't crank; all you hear is a single click or repeated clicking coming from the engine compartment. If still no luck, replace the relay. Mini Cooper 2007-2013: Why is My Battery Not Charging? There is nothing more frustrating than your MINI Cooper failing to start every time you try going anywhere. I jumped it and it started and it has started ever since. Put in battery (not new) checked good at parts store 12. Security system problem. So now the car surely has enough juice because all the seats, radio, and lights - all turn on. What To Do If Your Car Won't Start In Cold Weather. I am pretty certain the brakes have seized up too moppie. Car Won’t Start Unless You Give it Gas. When you compare Mercedes-Benz battery replacement procedure with the procedure to replace the battery on a BMW, Mercedes is much simpler and easier. I know you only have one hour to leave work, grab the kids from practice, and pick-up dinner, but stop and just have your BMW towed. How does one open the tailgate with no power?. After installation, the car won't start. From an economic standpoint, it makes perfect sense. Ensure you are pressing firmly on the brake pedal when attempting to start the vehicle. I have a 2017 Subaru, the dead battery issue occurred at a dangerous time and place where it left me with a 12 mile hike to find the nearest person that could provide a jump start. Order BMW 528i Battery online today. If the battery top has an "eye" indicator (actually a battery hydrometer that indicates the state of charge), recharge if the indicator is black. I need your help! Got on my bike today and it won't start. So the car acts like it's got full juice again. If it shuts off alternator is bad. It could be something simple like a completely dead battery. BMW wont start, electrical problems FIX! Devin Lafayette. If it won’t start, "check the battery leads are tight" says Trevor Eastman, head of technical services at Haynes. Start by getting a jump start. In this guide, we are going to look into no-start problems when the engine turns over (cranks), but won't start. After jump start, driving around, and driving around more, it just would not keep the charge. hi my 330d wont start after having a flat battery, tried to jump start it and did not start so got a new battery still wont start? had my mate put his computer on it came up with these fault codes. While there are a variety of reasons your BMW 335i won't start, the most common 3 are a dead battery, an alternator problem, or failed starter. If you didn't remove the battery and the cold weather hasn't killed it, you'll certainly need to fully charge it before trying to start the. If it don't start after you changed batteries then check fuses and all that sort of stuff with a tester. Every day I see people say their car won't start after jump. i just recently got my car painted all over at a paint shop a 2004 nissan 350z when i took it their it was running great i had to get the car towed from the paint shop because it would not start i found out the battery had went dead from sitting so i replaced still no start i then was told i needed a new starter so i got that replaced still start so now i have a new battery and starter and not. The solution won’t present itself by panicking although it’s natural to get a little worried. I tried jumping starting the car and when that didn't work I had it towed to Walmart. Well, I think someone left a light on or something so yesterday we realized the car battery was flat dead. Engine won't start but all other battery powered functions (radio, windows, door locks, etc. I have bought and replaced the battery. If you've just found yourself locked out of your car with a dead key fob, we may be able to get you going. Before performing the test, disconnect the battery (remove the negative battery cable) and see if the battery holds its charge for the typical time period that causes it to go dead, when connected. 0d question. Remember, you will still have to jump start the new battery if it isn't already charged. There could be more circuits that impact the starting depending on the model. How to reset the Computer code after disconnect / replace the battery 22 Answers. Engine won't start after battery change on 530d E61. Do not jump start if there is a leak or there are any. But after coming back from a week vacation she's dead: it makes a half-assed attempt at starting, dome lights dim, all of that jazz. I tried to jump it from a friends car but it wouldn't start, now whenever I turn the key it just clicks. Mini Cooper 2014-Present: How to Replace the Battery. How to reset the Computer code after disconnect / replace the battery 22 Answers. I have a 98 Audi A4 that has been sitting for several months (in a covered garage). I say it's the battery. This can happen because the battery in the fob was replaced or went dead from non-use or what I find is it's broken trace, component, connection in the key fob. won't start AND won't crank is usually electrical, dead battery. Car back from repair but now won't start Motoring. at the gas pump did not start and battery good as wont turn over but battery & electrics are. I took it to BMW and they checked the electrical system and said nothing was draining power, the fuses were OK and the recharging system was fine. While it was hooked up he pushed the button to pop the back hatch. 2001 bmw 325i won't start, won't crank, battery was dead but it takes charge I believe it's something about the transponder key and ews not communicating and not allowing the starter to engage. The BMW Intelligent Battery Sensor (IBS) is a mechanical/electronic device which is connected directly to the negative battery terminal. The BMW I-drive system is wonderful on your new BMW, it informs you of the services that needs to be done. The solenoid helps primarily with the starting of the car, and won't let you start at all if it goes bad, even after a jump. If either test fails there is your problem. The new battery must be registered via the BMW diagnosis system. Jump-starting your battery is the primary suggestion, and the first step that should be taken is that safety should be ensured. Also, when it started to fail to turn over, I would click click click and start to turnover but wouldn't. Once battery is replaced, will test load to starter and go from there. Starting A Motorcycle With A Dead Battery. My hope is that you've found this posting before AAA, or other form of assistance, has come to rescue your BMW with a dead battery. 5 Most consumers don't get that, and if they are smart enough to put a voltmeter on the battery, wonder why the car won't start when the battery is showing 11 volts, which they think of as 11/12ths charged. no start AFTER crank sensor replacement got the new one in, and now the car wont start at all. The battery may be shorted internally, or the dead car may have other electrical problems besides the battery. Here's how to diagnose and fix the problem so you're never left stranded. 5 years ago after research into this battery register issue. If it's full and looks OK, don't worry about it. Although BMW models store the battery in the rear of the vehicle, you can jump-start it from the front. The items below are telltale signs that one or more cells of your car’s battery is dead or malfunctioning: Your car is slow to start, or “turn over,” to get the motor running; Your car starts and runs fine but after being shut off for some time, has a hard time starting. Before getting too worried, open and shut the hood once or twice, and make sure all doors/trunk are shut. Climbed in trough trunk, and the can't get doors open from the inside either. Use a dipstick to check oil levels and, if it’s looking low, top it up before you try to start the engine again. [Archive] General discussions, questions, facts and figures about the 2003 - 2010 BMW X3 X3 (E83) Forum [Archive] - Xoutpost. Replaced the battery on my friends 2011 BMW 328i, and now gauges lights don't work, power windows don't work, turn signals don't work. They've become a must-have convenience for many consumers, but you need. But after resting overnight, the same happens. Even with today's improved batteries, if it hasn't happened to you yet, it will. It started at the auction and I transported it to a body shop on a trolley. If the engine grinds but doesn't turn over, this usually means you have a weak battery. Before performing the test, disconnect the battery (remove the negative battery cable) and see if the battery holds its charge for the typical time period that causes it to go dead, when connected. Dead key fobs happen and when it happens to you, you need to know how to start your car. The day is fast approaching when it won’t start at all. Car started after but the shut off completely. It's possible it won't even start with a push start. i know its getting fuel because i can smell it after trying to start it. Got a battery and replaced it but now the car won't start. The first thing you should take a look into when the anti theft system car wont start is the car battery. My Car Has a New Battery But Something Keeps Draining The Battery Down. You can start your car after it stalls in high water by turning the engine over a few times after removing all the spark plugs out. I drove my new Q4 home from the dealer and let it sit in my garage for. Dead Hybrid Battery: What Should I Do? (Owner Question) The car wouldn't start after that, and when she had it towed to her local Ford dealer, the service department told her she had to have. If the electrical system is dead, there is a 100A battery fuse in the engine compartment fusebox. Dead Car Battery Tricks. Won't start or even attempt to start. If your oil is low it puts a lot more strain on the battery to start the engine, and if the battery is cold or not in top condition to begin with then you’ll never get off the mark. This procedure is only for those times when the starter doesn't even try to crank the engine. Sometimes, you may have to change the plug fuel and oil. 51 thoughts on “Nothing Happens When I Turn the Key (Starting Issues Diagnosed)” now my car won’t start. at first it sounded like it was trying to but then after a few attempts it sounded like when my battery died before but surely a brand new battery wouldn't die after a few months?. And regardless of the make and model, we can help (see the list above). When you get back, if the car wont start call AAA or connect the trickle charger to it overnight. If it won’t start, "check the battery leads are tight" says Trevor Eastman, head of technical services at Haynes. after a few tries it finally turns over and starts the car. We will change it once we get the engine started. Jump-starting your battery is the primary suggestion, and the first step that should be taken is that safety should be ensured. No dash lights, no blinkers or wipers. DIY - BMW - No Start. Find an Advance Auto Parts store close to you. This site provides valuable information to help you purchase, install, jump-start, charge or maintain your battery for all your vehicles. It could be dead or low and needs charging. There are usually 5 reasons to get this message. The car got left outside for a few days with the parking lights on. This is called the Condition Based Service (CBS). There are some common issues that are easy to remedy and may solve your dead battery problem. Here are some tips that might help: 1. won't start turn key no clicking or turning over complete silence 14 Answers. If the car doesn't start. I got a Ring charger/starter for Christmas last year which means if I need to move my car out of the garage and it is "flat" the starter will instantly get it going so I don't see the point in me buying a battery conditioner but agree that they are maybe good in some circumstances. Alternator works but it won't charge the battery. Our goal is to be your one stop for battery information. It has one serious problem which it has had for several years now. Car will not start even with jump leads connected to another running car, nothing what so ever. Although I think it's a weak battery issue and might happen again soon. Here's a troubleshooting procedure for you. IMPORTANT NOTE: If your car starts and runs, or if the engine turns over normally when you try to start it but it won't actually run, there is probably nothing wrong with your alternator, starter, or battery. There is also a starter relay in the fuse box on some vehicles. like a dead battery or. On occasion, a car battery won't hold a charge. This morning my car wouldn't start. My car was working fine before I left, now I come back and the car won't start. To get the most out of the site and to ensure guides display correctly, we suggest upgrading your browser now. Like I said earlier, sometimes it will jump-start, but often it won't jump-start with cables. In this guide, we are going to look into no-start problems when the engine turns over (cranks), but won't start. Use caution, however, as a dying battery can only receive a charge for so long and may go completely dead at a later point despite the best efforts of the alternator. We’ve seen it in the movies, we’ve read it in books, and that’s just how it is. New battery positive cable disconnected sensor for air bags re attached black and red won't crank push start. I borrowed a car battery charging unit from a friend at work but I can't actually unlock the car to pop the bonnet and get at the battery due to the keyless entry system not working. The day is fast approaching when it won’t start at all. Then after that we found out what happend and put a new battery in. 8v too, so there doesn't appear to be a voltage drop there. My watch still won't go with the new battery. DIY – BMW – No Start. In that case, the car’s system won’t be able to read the security code off the key fob. ) Jump-starting with a jumper pack (also called a booster pack or a juice pack) is a better alternative. If you plugged the exhaust (to keep out the mice) be sure to remove the plug before trying to start the engine. A battery is vital to your car or truck, as it provides power to the starter and electrical system when the car is not running. Everything going great until i got to it this morning with a slight problem hazard switch was being held with a match!! which fell out and left hazards flashing all night, hence flat battery and alarm going off as i got to it this morning. The 2006 BMW 750Li car makes a clicking noise but won't start: If you turn the key to the "Start" position, but the engine won't crank; all you hear is a single click or repeated clicking coming from the engine compartment. Hello all, My 2003 3. [Archive] General discussions, questions, facts and figures about the 2003 - 2010 BMW X3 X3 (E83) Forum [Archive] - Xoutpost. Got a battery and replaced it but now the car won't start. As for the alternator that passes a bench test but clearly fails on the car, this would tend to point to a wiring problem. Peforming a. The did say the would have used a different battery and wanted me to try that. Solution 1, courtesy of BMW, is to insert the key into either of the front doors, and turn the key slowly while lifting the outside door handle slowly and simultaneously. BMW will notify owners, and dealers will replace the fuel filter heater, free of charge. 02 BMW 325i won't start The battery light came on while I was driving home on Friday The next morning it wouldn't start We jump started but when I turned the car off and back on nothing happened?. How deep was the car in water. I borrowed a car battery charging unit from a friend at work but I can't actually unlock the car to pop the bonnet and get at the battery due to the keyless entry system not working. has anybody seen this before? Any help would be much appreciated. Need some help…I have a 1999 BMW M3 and just replaced the battery, I was told that I didint need to reset computer after replacement…now it wont start and security alarms keep going off…any help or codes would be appreiated. Hi Bros, I encountered car tremble issue whenever i starts to brake followed by completed stop. 1 On September 6th, 2008, Alex said: Hey guys, Thanks for the fantastic info. You can jump-start a BMW to revive a dead battery, but to do so, you'll need the power from another vehicle that is running, and a set of jumper cables. Every truly crappy day begins with a car that won’t start. Bad Starter. It started at the auction and I transported it to a body shop on a trolley. A dead battery is often the first problem that comes to mind when a car will not start properly. I tried to jump it from a friends car but it wouldn't start, now whenever I turn the key it just clicks. There are currently 134 responses to “BMW On Board Computer (OBC) secrets!” Why not let us know what you think by adding your own comment! Your opinion is as valid as anyone elses, so come on let us know what you think. No crazy electrical issues, they are pretty much the same symptoms as a dead or dying battery. There are some sure ways you can tell if your battery is bad by simply taking a good look. And we are the leading authority for back up entry and start processes for keyless start vehicles with dead key fob batteries — anywhere. First off, we have to understand that car won’t start is pretty useless information. We’ve seen it in the movies, we’ve read it in books, and that’s just how it is. Dead Car Battery Tricks. My car was working fine before I left, now I come back and the car won't start. Automatic windows make it easy to raise and lower your window, but they can easily be thrown off or reset when you replace your vehicle's battery. I got a Ring charger/starter for Christmas last year which means if I need to move my car out of the garage and it is "flat" the starter will instantly get it going so I don't see the point in me buying a battery conditioner but agree that they are maybe good in some circumstances. Completely dead battery or faulty battery connections. The start button does nothing, no interior lights. New battery did not solve the problem - still slow to start, especially after the car got warmed-up. These are some effective ways to figure out why your battery won’t hold a charge—but what if it won’t jumpstart at all?. A battery is vital to your car or truck, as it provides power to the starter and electrical system when the car is not running. '02 BMW 530i (M54) - Pennzoil Platinum 5w30 - 7500 mi by atomix8 - 10/30/19 08:27 PM Wrapping crossbars with something? by HoosierJeeper - 10/30/19 08:21 PM. BMW Battery Registration is required in the following vehicles. 5 Most consumers don't get that, and if they are smart enough to put a voltmeter on the battery, wonder why the car won't start when the battery is showing 11 volts, which they think of as 11/12ths charged. COM — If the battery warning light (a light in the shape of a battery symbol) on the dashboard comes on while you're driving, that means the charging system isn't working, but the fault. This process of updating the alternator-control computer is called Battery Registration. 0i E85 decided this morning it wasn't going to start. Plan to replace the battery when it hits 4 years. 2006 Toyota Corolla 1. But after resting overnight, the same happens. And if you jump start the car only for the battery to quickly lose its charge and the engine to stall, that’s suggestive of an alternator issue. If the water was deep enough to go into the breather system and get into the engine you could be looking at a hydrolock condition. Find an Advance Auto Parts store close to you. They’ve tried jumping the battery and still the car won’t start after jump. and when you turn key no dash lights. No crazy electrical issues, they are pretty much the same symptoms as a dead or dying battery. The top is acting normal. Upon further investigation, it is common for a technician to find poor battery condition or a failed ignition key. It took me forever to find the solution. The first thing you should take a look into when the anti theft system car wont start is the car battery. Do the lights on the dashboard turn on? If there is no sound when you turn the key, but the lights and accessories work, it could be the stater relay or starter solenoid. Nearest bmw dealer. Nowadays, there's a possible reset procedure that can be used, and it can be done by most car owners right at home. It doesn't seem as though the battery has gone suddenly dead; when someone gives it a jump start, it starts up again right away, without any time needed to build a charge. This didn't help. There is a battery inside your key fob and they go dead far faster than those in key start vehicles. Original BMW Batteries are designed and tested to deliver a longer service life than conventional batteries, ready to keep up with the extra power demands of today’s wireless world. at first it sounded like it was trying to but then after a few attempts it sounded like when my battery died before but surely a brand new battery wouldn't die after a few months?. Before you start, I know I'm not supposed to jump a BMW, but there are ways and I know the ways. battery discharged, doors auto locked. I bought a 2005/05 BMW 530d M-Sport at the weekend that is in great condition, with full service history and all of the paperwork. hi my 330d wont start after having a flat battery, tried to jump start it and did not start so got a new battery still wont start? had my mate put his computer on it came up with these fault codes. The BMW Intelligent Battery Sensor (IBS) is a mechanical/electronic device which is connected directly to the negative battery terminal. Ignoring the registration process after replacing a battery won't necessarily trigger a Diagnostic Trouble Code or Malfunction Indicator Lamp ('Check Engine' or 'Service Engine Soon' light). Check the battery connections. The clock on the radio interface had been reset to 12:00 when they disconnected the battery, but I could not reset the clock to the appropriate time after installation. But if the car won’t start right up, don’t grind away to the point that you end up with dead batteries in both cars! (Check out more mistakes that shorten the life of your car. If the battery seems fine, the problem may be in your starter. The battery may be shorted internally, or the dead car may have other electrical problems besides the battery. Before I answer the question to "what does a bad starter sound like?" it is important to discern the difference between a dead battery and a bad starter. Do you have to reset computer after installing a battery 15 Answers. Keyless ignition systems let you start your car's engine without the hassle of fumbling for a key in your pocket or purse. Your car battery will cycle through thousands of charges. won't start AND won't crank is usually electrical, dead battery. 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. Car has a new battery, and the battery voltage is measuring fine, so it isn't a dead battery. These are some effective ways to figure out why your battery won’t hold a charge—but what if it won’t jumpstart at all?. Volt meter on positive terminal,. If the battery is dead it would still run, but rough until the battery charged. Then after that we found out what happend and put a new battery in. But if the car won’t start right up, don’t grind away to the point that you end up with dead batteries in both cars! (Check out more mistakes that shorten the life of your car. Al it does is steering wheel locked Control messages say steering wheel locked. Well the car is in the garage with the steering wheel locked. I know that I've seen this posted before, but I think this is still a unique issue. DISCLAIMER: bimmerownersclub. Starting A Motorcycle With A Dead Battery. I bought this 07 BMW 328i with a minor accidental damage at the back. My hope is that you've found this posting before AAA, or other form of assistance, has come to rescue your BMW with a dead battery. Why? Because the symptoms of a bad or faulty starter are pretty similar to the symptoms of a bad/dead battery or an alternator problem. If your engine won't crank at all, or cranks very slow, or the security light stays on, check the first part Why a car won't start troubleshooting tips. There is currents going through the jumper cables to the dead battery, but the dead battery just wont start. Now, one might question the. But don't despair! Often the cause of your Mercedes-Benz not turning over is relatively simple, a problem that can be fixed without expensive repair fees. What You Can Do When Your Car Battery Won’t Hold a Charge. You would want to check fuses for systems such as: Starter Circuit, Ignition, EIS, Fuel Pump. Car is dead - wont turn over but battery & electrics are fine. A new one is 2000 from BMW and there are services online for 250 that repair bad ones. After replacing the battery, these things are fine now. no start AFTER crank sensor replacement got the new one in, and now the car wont start at all. The solution won't present itself by panicking although it's natural to get a little worried. Battery replacement BMW e65 745i, 745Li, 750i, 750Li, 760Li, 730D, 740D, 730i, 735LI, common mistakes 6 Replies Applies to any BMW with power module: e90, e60, e70, F01, F02, F30 etc So you got a "recharge battery' warning, and you went to AutoZone or any other store and bought new battery. Our testing process is very thorough – and we'll only ever recommend a replacement if it’s really necessary. Mini Cooper 2014-Present: How to Replace the Battery. Many people have had the exact same problem. Ensure you are pressing firmly on the brake pedal when attempting to start the vehicle. at the gas pump did not start and battery good as wont turn over but battery & electrics are. So the car acts like it's got full juice again. If it were creating current it would run once it was off cables. Car Won't Start Unless You Give it Gas. After jump start, driving around, and driving around more, it just would not keep the charge. You are able to quickly find a retailer near you to test your battery for free, purchase a new battery, and recycle your used battery. The battery rapidly drains when the car sits for a couple of days. won't start AND won't crank is usually electrical, dead battery. So the car acts like it's got full juice again. so i push start the car and then run runs as before for a week, now it won't start at all. New battery positive cable disconnected sensor for air bags re attached black and red won't crank push start. Next, you should check the fuses on your car. Getting behind the wheel of a car that suddenly won't start can be an infuriating feeling to say it mildly. PLEASE HELP!!! MHD Back end flash and car wont start!! Support & Log Review. Key works locks Nd unlocks Ignition won't go on. Video: How to open a bmw x5 , battery dead. 8is after I left the key on about 4-5 hrs, some interior lights were on and CD Player was on. Rough, low idle after removing battery. With luck after cranking the engine a few times it should start right up without a problem. If the vehicle is not cranking, then the battery charge level needs to be checked. I started a Polaris atv without a battery and it blew every light bulb, because the battery was removed to stop the unwanted voltage. Turn the key to the "ON' position but do not start the car. The car got left outside for a few days with the parking lights on. I replaced the alternator and battery each more than once to no avail. My electric sunroof won't open after I had to disconnect the battery cables in the engine bay to get to the O2 Sensor connection below. Do I just need to jump start the battery? It has been sitting in the outside parking lot for two weeks. Petrol vaporises much faster. Basically JUST the center console and drivers console would light up (they must be on separate part of electrical). It took me forever to find the solution. If your car was built after 2014, it has a Smart Key, you probably keep it in your purse or pocket and never touch it. Two days later it was completely drained. Anyone who owns a vehicle has likely experienced the frustrating problem of a car that cranks but doesn’t start, even after repeatedly turning the key in the ignition. These are some effective ways to figure out why your battery won’t hold a charge—but what if it won’t jumpstart at all?. The Smart Key battery is weak. Depending on driving patterns, failure could be within 2-4 months of installation. just won't crank at all. That is a flat battery. Battery +ve terminal in the engine bay reads 12. If you've got a flat battery, we won’t just jump-start you and send you on your way. I am pretty certain the brakes have seized up too moppie. Asgard, Oct 1, 2012 #3. no start AFTER crank sensor replacement got the new one in, and now the car wont start at all. Having to recharge a dead car battery after turning the key in your vehicle and hearing not even a click from the starter is a frustrating experience — but don't worry, because you've got options. com > BMW SAV Forums > X3 (E83) Forum. My car was working fine before I left, now I come back and the car won't start. I haven't ridden it for just over a week and it has been raining a lot. Nearest bmw dealer. After the bike slowly died it wouldn't start, like a nearly dead battery as I expeced. Thanks for your question Kurt,. i can hear the fuel pump kicking in. I have bought and replaced the battery. To test the battery, put a volt meter on the battery, then try to start the car. I jumped it and it started and it has started ever since.