2015 hyundai sonata wont start push button

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As always, I like to blog about tough fixes or oddball scenerios I come across. Read on if you want to see how I troubleshoot this, or jump to page 2 to see some notes regarding the actual fix. So yeah, roomy came home last week, parked his car as normal. Sure enough the battery was dead, something that tends to happen to older car batteries in the bitter cold here in PA. You guessed it, slapping in a new battery did NOT actually fix the problem! Is there something awry?

2015 hyundai sonata wont start push button

Car won't start and no noise but everything else comes on. Been to a mechanic who did a lot of work but it did not change the fact that the car sometimes won't start. Any ideas? It sounds like the contacts at the end of the ignition are not closing. They could be dirty. They could be worn. They usually send a signal to a relay. That relay may be bad or have a bad connection. DavidH25 answered 10 years ago. I have had several experiences from ignition switches being ruined that way. Ron answered 10 years ago.

Also have the V6 and when the car was around 5 years old, I had the same problem. However, you need to take a second step and follow the permanent solutions to resolve and prevent any future issues with your Hyundai Sonata starting system. March 26, Tom Harbid.

A Hyundai Sonata push button start not working can be a frustrating ordeal. Generally, these are reliable vehicles that run for miles and can maintain a good working performance for years. But just as with other vehicles, they can experience problems such as this one at one point or another. Hence, appropriate fixes are needed to get it working well once more. Just when you want to start your vehicle and get to your appointment, you encounter this issue that sets you back. So, what can you do about it? You have tried so many times, yet to no avail: Why does this issue with the Hyundai Sonata push button start not working happening again and again?

Hyundai Sonata is a reliable road companion, but its a machine with hundreds of interconnected parts, and like any other machine it sometimes fail to deliver normal operation. In this article we go through most common causes of Sonata breakdown and how you can fix the problem. The most common causes that hinders normal starting operation of your Hyundai are dead 12v battery, corrosion on battery terminals, and dead key fob battery. However, bad alternator, clogged fuel filter, broken starter, blown fuse, empty gas tank, immobilizer error, or any fault in the electrical system can also cause your vehicle not to start. Investigating more closely and doing a battery voltage test will clarify whether the starting problem is due to the battery. A test can be done to measure the voltage between the battery poles, check the acid level and assess the condition of the starter battery. If a new car battery has been installed, the battery may not have yet reached its full capacity.

2015 hyundai sonata wont start push button

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My Sonata has a starting problem that appears very similar to ones shown. Was starting in neutral. Louis last Wed. The car did eventually start before I had to call AAA. Cleaned all grounds and made sure they were tight but it's still happening. They will also reimburse for towing costs and pay for a rental car. Intermittently bad connection to the ignition coil. They fixed a few minor recall issues and I drove the car home Saturday. You can also try starting from neutral and try with the parking brake on. After a few weeks of the same issue I decided to look at some of it myself. Wish I had know to retry later and I would have not missed church, work, flagged down strangers, jumped my battery, etc. E answered 9 years ago. While it's obvious that when your engine fails, your Hyundai Sonata won't start, some people might miss major symptoms of a bad or failed engine. I am going to take some of the suggestions I have read here to my mechanic to steer him in a different direction.

Have More Info? June 06, By: LemonLaw. Are you having problems with your Hyundai push button start?

They would have to put in another alternator, and we would have to pay for this one, too, as it is not the original alternator. It cranks over an engine very rapidly. SonataFuelPump answered 5 years ago. Car is under warranty. General Questions. Newly installed batteries to the Hyundai Sonata caused some starting issues. When I removed the key from the door I noticed that the key looked cleaner. Despite the Hyundai Sonata's amazing features, customers continuously had to deal with starting issues with their vehicles. All the lights and radio work, so I figure it isn't the battery. Hope it keeps working after posting this. When this happens, it is something that you can resolve by replacing the battery, Just be sure that the issue is indeed the battery. Review another car. Battery terminals are susceptible to corrosion which prevents any electrical current from passing to the engine. First the Hyundai mechanics told me it was because the tires were not perfectly straight. My Hyundai Sonata won't start, everything comes on when the key is turned but no starting action occurs.