Toyota GT86 Won’t Start? Here’s Quick Solutions to the Most Common Causes

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Introduction

As a certified auto mechanic with over 20 years of experience, I’ve seen a good share of Toyotas that refuse to start. Hi, I’m Robby and I get how irritating this can be for people, especially when you have things to do and places to be. But don’t panic! In this article, I’ll share my inner knowledge on the top reasons your Toyota GT86 won’t start, along with actionable tips to get you back on the road speedily.

With advanced certifications in electrical systems and engine performance, I’ve found and fixed just about every “no start” issue out there. I’ll talk you through how to analyze your Toyota GT86’s symptoms, zero in on the root cause, and determine if it’s a do it yourself repair or best left to a professional mechanic. I’ll also give recommendations for products that can help you solve your issue, as well as make sure it doesn’t happen again in the future.

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Quick Solution Alert! 🚗💡

To save you time, this might be the quick solution you need.

An online mechanic can help you solve the issue much faster, and save money doing it.

They help 1000s of people every day in your position, save a lot of time, money and risk getting their vehicle repaired. Having a friendly expert mechanic guiding and advising you every step of the way, is the best thing you can do. You will have your issue fixed faster, and likely cost much less.

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Now back to the guide, so whether you’re good with cars or not, this article will prepare you to handle a no-start situation with confidence. Armed with the pro tips and practical advice I provide here, you can save yourself time, money, and frustration. So let’s get started and get your GT86 running again!

Understanding Why a Toyota Won’t Start

Toyota wont start man is confused
Image Credit: Mechanic Answer.com

First it’s crucial to comprehend the problem. When you hop into your car and realize “My Toyota GT86 won’t start”, this could be due to a multitude of things being wrong with your car. Possibly the engine is not starting at all, possibly it is turning over partially however then not starting, or possibly it’s making a clicking sound when you attempt to start the engine, however in the end absolutely nothing happens. Each of these annoying situations can be a sign of different problems with your car.

Common Reasons Why Your Toyota GT86 Won’t Start

There are various reasons a GT86 refuses to start. These concerns usually consist of a weak or dead vehicle battery, a faulty alternator, starter motor failures, fuel system issues, along with electrical or wiring failures. Every one of these issues can show up as different symptoms and require different solutions to troubleshoot and resolve, so we can get your car back on the road ASAP.

Symptoms of Toyota GT86 That Won’t Start

Having the ability to identify and diagnose these signs, will assist you in discovering the root cause of the problem. For example, when you turn the key in the ignition, and you hear a clicking noise however your car still won’t start, it can be a sign that there is an issue with the fuel or ignition system.

Analysis of The Reasons Why Your Toyota GT86 Won’t Start

The initial step to figuring out a solution to the issue is getting to grips with the root cause of that problem, so let’s explore the most typical factors why your GT86 will not start.

Toyota GT86 Battery Issues

car wont start but battery is good
Image Credit: MechanicAnswer.com

In most instances, the most common reason why your Toyota GT86 fails to start is, in many cases because of the battery, it’s either weak or dead, and you have to recharge the battery or replace it. The car’s battery provides the power needed to start the engine, and power all the electrical parts in your Toyota GT86. Signs of a weak or dead battery issue in a GT86, are things like the vehicle being sluggish to crank the engine, weak or dim headlights, or a lit-up battery warning light on the dash.

Toyota GT86 Alternator Problems

Alternator problems can stop a Toyota from starting

The alternator is tasked with charging the battery from the engine while the car is running. A broken alternator can easily stop your Toyota GT86 from starting as it won’t be able to charge the battery, from the engine, so it will drain fairly quickly till it’s totally dead and you only realize it when you get into your beloved GT86 and it refuses to start. Signs that your GT86s alternator is faulty include a lit-up battery or alternator warning light on the dash, dim headlights when the engine is idling, and also a whining or grinding sound from the engine while it’s running.

Toyota GT86 Starter Motor Failures

Toyota starter motor problems

When you start your Toyota GT86, the starter motor handles turning the engine over (cranking it). If the starter motor is failing in some manner then the engine will not crank, and your GT86 won’t start. You can find out if your starter motor has a problem or not usually by listening, if you hear a clicking noise when you turn the key in the ignition or a grinding noise throughout the start-up, or your car can start, but only intermittently then the starter motor may very well be the problem.

Toyota GT86 Fuel System Complications

my car wont start but clicks We’re not talking about when you merely run out of gas here, but the fuel system itself having complications. Your Toyota GT86 uses a combustion engine, and , therefore, to start and run, it requires a mix of enough fuel and air. If your GT86 problems are the result of a faulty fuel system, this can be a clogged fuel filter or a faulty fuel pump relay, which could suggest the engine might not be receiving the fuel it requires to get the car up and running.

A fuel injector cleaner can help clean out the fuel system if clogged injectors are suspected.

Toyota GT86 Electrical System or Wiring Problems

car wont start electrical issue
Image Credit: MechanicAnswer.com

Ok, well yes that image is a joke, but in all seriousness, modern Toyotas rely heavily on electronics, which can mean there are lots of things that can potentially break. Even in an older car, you can still have typical problems such as blown fuses, spark plug issues, a damaged ignition switch, or a broken sensor, and more. These can be some of the various electrical reasons why your Toyota GT86 won’t get started. Indications of a circuitry or electrical problem can differ widely but can often include the engine not cranking, or your GT86 can start but only intermittently or numerous warning lights come on the car’s dash. To effectively diagnose and repair these kinds of issues, you will need the abilities of a knowledgeable car mechanic locally or online.

A digital multimeter can help test electrical components during troubleshooting.

Solutions & Repair Tips For Your Toyota GT86 Not Starting

Once you have determined what the cause of your car troubles are. The next logical step is of course to try and repair it. Here are some tips for the typical problems we’ve covered up until this point.

How to Troubleshoot and Fix Battery Issues in a Toyota GT86

my car wont start i think its the battery If you suspect it’s possibl a battery issue is the culprit as to why your GT86 has difficulty starting, then the first thing you ought to do is examine around the battery and check the battery terminals. You want them to be clean, not corroded, and firmly connected. If you discover that the terminals are indeed corroded you can try to clean them up with a mix of baking soda and water.

Once you have checked the battery terminals, you can check to see if the battery is out of charge, or is weak or dead and needs to be replaced. For this, you can charge the battery in a few different ways:

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If the battery charges up and works fine, great, problem solved! However, you will need to replace the battery if it’s old or weak, otherwise, even if you charge it up enough to start the vehicle, it will likely run out of life once again in the near future. You can use a multimeter or OB2 scanner as a way to test the life of the battery to find out if it’s worth saving or if it needs to be changed for a new one. You can get a replacement car battery for your exact Toyota model by visiting Amazon here, and selecting “enter a new vehicle” to filter the results for your Toyota GT86, and choose a suitable one, from a seller with great reviews.

If charging your GT86’s battery does not resolve your issues, and problems like frequent draining and needing frequent charges persist even after replacing the battery, there is likely a more complex underlying issue causing excessive battery drain. In that case, you will need a professional mechanic to inspect and diagnose the root cause. You can also ask the advice of a mechanic online through us, or get an instant free quote on a Nearby local mobile mechanic.

How to Diagnose Alternator Problems in a Toyota GT86

car wont start, jumped and started alternator If the alternator is what you suspect is the culprit, you can test it. If you can get the vehicle to start up temporarily (you may need to jump-start the car for that), but once it’s going, let the vehicle run, and while the engine is running, disconnect the positive terminal of the battery. It’s most likely because of a fault with the alternator if you notice that your Toyota GT86 dies pretty quickly when you disconnect the positive terminal.

You should be aware however that this method can be dangerous, and might damage the sensitive electronic components in your Toyota GT86, so it’s best to consult with an expert car mechanic in your area or online, before even thinking about this, and I would generally advise against it. Also, a mobile mechanic can come to you and safely repair it on the spot, so no need for any unnecessary risks.

How to Identify Starter Motor Failures in a Toyota GT86

starter motor issues in a car It’s most likely a problem with your starter motor if you are able to hear the clicking sound but the engine doesn’t crank. In these cases, the solution is to have the starter motor changed for a new one by a professional mechanic.

How to Deal With Fuel System Problems in a Toyota GT86

clogged fuel filter car wont start If you suspect the issue to be because of a fuel system problem, try and listen for the fuel pump when you turn the key to the “on” position, before starting the car. You should be able to hear a humming noise for a couple of seconds. If you are not able to hear this noise, then it might be there is cause for concern with the fuel pump. If you notice your Toyota is tough to start, it stalls, or it has weak acceleration, it might be because of a clogged fuel filter. Both of these will likely require a reliable car mechanic in order to effectively repair.

How to Fix Electrical or Wiring Issues in a Toyota GT86

fuses to check when car wont start If you suspect it’s an electrical wiring or electrical system issue, initially inspect the fuses related to the ignition system, and change any that have actually blown. If your GT86 starts after this, then it was an effective, low-cost and easy repair! However, if the car refuses to start, even intermittently it might be an issue with the ignition switch itself. If various warning lights show up on your dashboard, it could be a problematic sensor. These problems can be extremely complicated and a professional car mechanic is most likely required to diagnose and repair it.

Preventive Steps

As my father always said “Prevention is better than cure”, so here are the best ways to make sure you can avoid any Toyota GT86 starting pains ever again!

Routine Maintenance of Your Toyota GT86:

Regular maintenance on car to prevent starting issues Regular upkeep of your Toyota GT86 is of the utmost importance to prevent future difficulties. This includes things like regular oil changes, inspecting the battery, cleaning the terminals, changing the fuel filter as suggested/needed, and having your car checked by a professional car mechanic routinely. You can seek advice from a mechanic locally or online if you find yourself uncertain or needing further clarity about the regular upkeep tasks required for your particular automobile.

Drive Your Toyota GT86 Frequently:

drive regular to avoid car starting troubles If you happen to leave your Toyota GT86 in the driveway for extended periods of time without driving it, the battery may run out of charge as it’s not being charged up by the engine being in use. Try your best to drive your vehicle regularly to keep the battery full of juice. If you remember you haven’t driven your car in a while, take it for a spin to make sure there is still a charge in the battery. Worth noting: letting the battery totally drain, is also damaging for the longevity of the battery, try not to do this.

Take Notice Of Warning Signs:

Check Engine Control Light on a Vehicle Dashboard If you observe anything out of the ordinary like uncommon sounds, a difference in how it drives and the performance, or warning lights lit up on your Toyota GT86s dashboard, don’t just ignore them and get on with your day. These can be early signs of a problem and are best being addressed ASAP before they end up being much bigger issues down the line. Talk to a car mechanic locally or online about these problems and find out if they need to be addressed.

When to Ask a Toyota Mechanic Online

Whenever you have a problem, you can search online forever Googling things like “Toyota wont start clicking noise lights work” or you can just speak to an online mechanic now and get the solution in minutes. If you’re either limited on time, want a specialist Toyota mechanic on hand to guide and to advise you, or you’ve attempted to solve it for yourself, but regardless of your best efforts your car can’t start, then talking with a Toyota mechanic online can be a great option.

Advantages of an Online Toyota Mechanic

Happy mechanic repairing car looking at camera Online mechanic services, like ours in the bottom right of this page, provide several benefits. You can get expert Toyota mechanic suggestions 24×7 and without leaving your house, which is particularly beneficial if your Toyota will not start and is stuck in the driveway. You can also save money as online mechanic consultations are more affordable than a physical visit to a local mechanic near you. Plus, you can get responses rapidly, which is great if you’re in a hurry, require a 2nd opinion, or you just prefer having an expert Toyota mechanic on hand.

How Services Like MechanicAnswer.com Can Help You

Ask a mechanic online about my car not starting Mechanic Answer connects you with licensed expert Toyota mechanics who can provide instant assistance, guidance and advice. Our Toyota mechanics have the skills and experience to tackle any problem with any Toyota, it doesn’t matter if your GT86 is having issues, or a Toyota Granvia Won’t start, our experts will quickly figure it out and help you solve the exact problem. You’re able to have the ability to explain the problems you are having with your car, ask Toyota mechanics unlimited questions, and even upload photos and videos so you can actually show the mechanic what you mean. You can speak with them via online chat or by phone call, whichever you prefer. The Toyota mechanic will help you diagnose the problem, advise you on the best course of action for your individual scenario and even assist you through basic maintenance and repair work every step of the way.

So if you need help with and the answers to your Toyota repair and maintenance questions, feel free to try out our Toyota mechanic advice online service now.

Conclusion

In summary, when your Toyota GT86 is unable to start, it can be a major downer and a massive inconvenience. However, having a firm grasp of what may be causing the problems, being able to troubleshoot them, and knowing what steps are needed in each case, and where to get help if required, will be a big help. Remember that regular maintenance is crucial for avoiding the majority of car problems.

Frequently Asked Questions (FAQs)

Toyota GT86 won’t start but lights turn on?

If your Toyota GT86’s lights turn on but it still won’t start, the issue may not be related to the battery. More than likely there is a problem with the engine starter. Check to see if you hear any clicking noises when attempting to crank the key. If so, the starter motor is attempting to activate but failing. Get a mechanic inspect the starter motor – it may need to be repaired or replaced.

Toyota GT86 won’t start but has power?

When your Toyota GT86 has power (lights, radio etc work) but does not start up, there may be a fuel delivery problem. Issues like a faulty fuel pump relay could prevent fuel getting to the engine. Without enough fuel, combustion can’t happen and the engine won’t start. Check around the back seat when turning the key – you should hear the fuel pump prime for a few seconds. If not, get a mechanic check the fuel system.

Toyota GT86 won’t start but battery is good?

If your Toyota GT86’s battery checks out OK and is fully charged, but the car still refuses to start, the underlying cause is likely electrical. Possible issues include a bad ignition switch, broken sensor, or wiring problems. As electrical issues can be tricky, diagnosis by a professional mechanic is best. They can correctly pinpoint the specific electrical fault and have it repaired.

Toyota GT86 won’t start just clicking?

When you turn the key and there’s only a clicking noise but the engine fails to turn over, the most common cause is a faulty starter motor. The click comes from the starter solenoid trying to engage the starter motor, but the motor itself fails to crank the engine. As the starter motor needs physical fixing or swapping out, consult with a reliable mechanic to get your Toyota GT86 running again.

What should I do if my Toyota GT86 doesn’t start?

First off, don’t panic. Attempt to identify any symptoms that might show an issue, such as unusual sounds, warning lights on the dash, or changes in performance. The cause of the problem is most likely among the typical causes gone over in this guide. If you can’t find the issue yourself, you will require the help of a Toyota mechanic locally or online.

How to tell if my Toyota GT86 won’t start because of the battery?

Indications of a battery issue in a Toyota GT86 include the engine being slow to crank, dim headlights, and lit battery warning lights on the dash. You can also check the battery terminals to see if they are clean, not corroded, and tightly connected. If the battery is weak or old, it may be best to just change it.

How can I prevent my Toyota GT86 not starting issues?

In order to make sure this inconvenience never ever occurs once again, regular upkeep is crucial. This includes things like oil changes, inspecting the battery and cleaning its terminals, replacing the fuel filter as recommended/needed, and getting your Toyota GT86 inspected by a mechanic regularly. It’s also an excellent idea to drive the car regularly so the battery remains charged.

Can I ask a mechanic online if my Toyota GT86 fails to start?

Yes, you can. An online mechanic service like ours can supply instant professional Toyota mechanic assistance and recommendations, without you needing to leave your home. If your Toyota GT86 won’t start and is stuck in the driveway, this is particularly beneficial.

How can services like Mechanic Answer help if my Toyota GT86 won’t start?

We connect you with accredited professional Toyota mechanics who can supply advice on your specific scenario. You can inform them about your vehicle problems, ask unlimited questions, and even submit images and videos so you can correctly describe and show the problem. The mechanic will be able to assist, troubleshoot, identify the problem, suggest the best course of action and guide you along the way.

Interesting Facts About The Toyota GT86

Did you know that the Toyota GT86 was actually co-developed with Subaru? That’s right, this sleek and sporty car is the result of a collaboration between Toyota and Subaru, with Subaru producing their own version called the BRZ. It’s like a match made in automotive heaven! And get this, the GT86 is actually named after the AE86 generation of the Toyota Corolla, a legendary car in the drifting world. So not only does it have a cool name, but it also has some serious street cred. Plus, with its lightweight design and low center of gravity, the GT86 is a blast to drive, making it the perfect car for those who crave a thrilling ride. No wonder you’re itching to get it started and hit the road!

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Which Mechanic Suits You?

  1. Chat with an Online Mechanic to get instant, unlimited help and advice for 1 full week, for just $5.
  2. Get in-person help from a Mobile Mechanic Near You. They will come to you and fix your vehicle at a time that suits you. If there are none near you, you will be redirected to the online mechanic.

Which Mechanic Suits You?

  1. Chat with an Online Mechanic to get instant, unlimited help and advice for 1 full week, for just £5.
  2. Get help from a Mobile Mechanic. We  recommend Fixter. They will come to you and fix your vehicle at a time that suits you. Instant free quote online below. We recommend the online mechanic first, as it’s cheaper for you, and you may not need an in-person mechanic.

Which Mechanic Suits You?

  1. Chat with an Online Mechanic to get instant, unlimited help and advice for 1 full week, for just $5.
  2. Get in-person help from a Mobile Mechanic. We recommend YourMechanic. They will come to you and fix your vehicle at a time that suits you. Instant free quote online below. We recommend the online mechanic first, as it’s cheaper, and you may not need an in-person mechanic.

Where Can I Find My VIN?

Your vehicle’s unique Vehicle Identification Number (VIN) can be found on the title document, the vehicle registration, and the insurance policy. It is a series letters and numbers like this as example: WAUGC0896JA235262. The VIN can also be located on the following locations on the vehicle itself:

how to find VIN on vehicle