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

Introduction

As a certified auto mechanic with more than 20 years of experience, I’ve seen a good share of Toyotas that won’t start. Hi, I’m Robby and I get how annoying 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 the inside scoop on the most common reasons your Toyota Corona won’t start, as well as helpful tips to get you back on the road fast.

With advanced certifications in electrical systems and engine performance, I’ve found and fixed just about every “no start” issue out there. I’ll walk you through how to analyze your Toyota Corona’s symptoms, zero in on the root cause, and determine if it’s a DIY fix 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 skilled with cars or not, this article will prepare you to handle a no-start situation with confidence. 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 Corona starting again!

Understanding Why a Toyota Won’t Start

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

First it’s important to have an understanding of the problem. When you hop into your car and realize “My Toyota Corona won’t start”, this could be due to a multitude of issues being wrong with your vehicle. Perhaps the engine is not cranking at all, perhaps it is turning over partially however then not starting, or possibly it’s making a clicking sound when you attempt to start the engine, but in the end nothing happens. Each of these cases can point to various issues with your car.

Common Reasons Why Your Toyota Corona Won’t Start

There are various reasons that a Corona fails to start. These problems usually consist of a weak or dead vehicle battery, a bad alternator, starter motor problems, fuel system issues, along with electrical or circuitry complications. Every one of these issues can show up as an array of symptoms and require different solutions to identify and fix, so we can get your car back on the road ASAP.

Symptoms of Toyota Corona That Won’t Start

Being able to identify and diagnose these signs, will help 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 vehicle still can’t start, it can mean that there is a problem with the fuel or ignition system.

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

The first step to figuring out a solution to the problem is knowing the underlying cause of that issue, so let’s look into the most typical reasons your Corona fails to start.

Toyota Corona Battery Issues

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

In most cases, the most common reason why your Toyota Corona can’t start is often because of the battery, it’s either dead or weak, and you need to either recharge your car’s battery or replace it. The car’s battery stores the electric needed to start the engine, and power all the electrical parts in your Toyota Corona. Signs of a weak or dead battery problem in a Corona, can be things like the car being slow to crank the engine, poorly lit headlights, or a lit-up battery alert light on the dash.

Toyota Corona Alternator Problems

Alternator problems can stop a Toyota from starting

The alternator is responsible for charging the battery from the engine while the vehicle is running. A broken alternator can easily stop your Toyota Corona from starting as it won’t be able to charge the battery, from the engine, so it will be depleted fairly quickly until it’s totally dead and you don’t realize it until you get into your beloved Corona and it refuses to start. Signs that your Coronas alternator is faulty can be a lit-up battery or alternator caution light on the dashboard, dim headlights when the engine is idling, and also a whining or grinding noise from the engine while it’s running.

Toyota Corona Starter Motor Failures

Toyota starter motor problems

When you start your Toyota Corona, the starter motor is responsible for turning the engine over (cranking it). If the starter motor is defective in some way then the engine may not crank, and your Corona will not start. You can find out if your starter motor has an issue or not often by listening, if you hear a clicking noise when you turn your key or a grinding noise throughout the start-up, or your vehicle only starts intermittently then the starter motor may very well be the problem.

Toyota Corona Fuel System Complications

my car wont start but clicks Now we’re not talking about when you simply run out of gas here, but the fuel system itself having problems. Your Toyota Corona uses a combustion engine, and because of this to start and run, it requires a combination of both fuel and air. If your Corona issues are because of a faulty fuel system, this can be a clogged fuel filter or a damaged fuel pump relay, which could suggest the engine might not be getting the fuel it requires to get the car going.

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

Toyota Corona 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, today’s modern Toyotas rely heavily on electronics, which can mean there are lots of things that can potentially have an issue. Even in an older vehicle, you can still have typical problems such as blown fuses, spark plug problems, a damaged ignition switch, or a faulty sensor, and more. These can be some of the various electrical reasons why your car will not get started. Indications of a wiring or electrical issue can differ greatly however can typically include the engine not cranking, or your Corona can start however only intermittently or numerous warning lights are lit up on the dashboard. To effectively diagnose and fix these kinds of problems, you will need the skills of an experienced car mechanic in your area or online.

A digital multimeter can help test electrical components during troubleshooting.

Solutions & Repair Tips For Your Toyota Corona Not Starting

As soon as you have diagnosed what the cause of your car failing to start is. The next step is of course to try and repair it. Here are some pointers for the typical problems we’ve covered so far.

How to Troubleshoot and Fix Battery Issues in a Toyota Corona

my car wont start i think its the battery If you think it’s possibl a battery issue is the reason your Corona has trouble starting, then the first thing you must do is check the battery terminals. You want them to be clean, not corroded, and securely connected. If you find 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 car, it will probably deplete quickly once again in the not so distant future. You can use a multimeter or OB2 scanner as a way to test the life of the battery to see if it’s worth saving or if it needs replacing. 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 Corona, and choose a suitable one, from a seller with great reviews.

If charging your Corona’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 Mechanic comes wherever you are.

How to Diagnose Alternator Problems in a Toyota Corona

car wont start, jumped and started alternator If the alternator is what you think is the cause, 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 car run, and while the engine is running, disconnect the positive terminal of the battery. It’s most likely due to a fault with your car’s alternator if you notice that your Toyota Corona dies right away when you disconnect the positive terminal.

However, be warned this test can be risky if you don’t know what you’re doing, and may damage the sensitive electronic parts in your car, so its best to seek advice from a professional mechanic local to you or online, before ever attempting this 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 Corona

starter motor issues in a car It’s likely an issue with your starter motor if you can hear the clicking sound but the engine does not crank. In this case, the solution is to have the starter motor replaced by a professional mechanic.

How to Solve Fuel System Issues in a Toyota Corona

clogged fuel filter car wont start If you think the issue to be due to a fuel system problem, listen for the fuel pump when you turn the key to the “on” position, before starting the vehicle. You should hear a humming noise for a couple of seconds. It may be there is an issue with the fuel pump if you are unable to hear this sound. If you discover your Toyota is difficult to start, it stalls, or it has poor acceleration, it might be because of a clogged fuel filter. Both of these will likely need a professional car mechanic in order to correctly repair.

How to Fix Electrical or Wiring Problems in a Toyota Corona

fuses to check when car wont start If you suspect it’s an electrical wiring or electrical system problem, initially examine the fuses related to the ignition system, and change any that have blown. If your Toyota starts after this, then it was a successful, simple and inexpensive repair! However, if the vehicle refuses to start, even intermittently it might be a problem with the ignition switch itself. It may be a faulty sensor if numerous warning lights are lit up on the dash. These issues can be very complex and a reliable car mechanic is most likely required to identify and fix it.

Preventive Steps

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

Regular Upkeep of Your Toyota Corona:

Regular maintenance on car to prevent starting issues Routine maintenance of your Toyota Corona is crucial to avoiding future problems. This consists of things like routine oil changes, inspecting the battery, cleaning up the terminals, replacing the fuel filter as advised/required, and having your car examined by a reliable car mechanic regularly. You can seek advice from a mechanic in your area or online if you find yourself unsure or confused about the regular maintenance jobs required for your specific automobile.

Drive Your Toyota Corona Frequently:

drive regular to avoid car starting troubles If you happen to leave your Toyota Corona off for extended periods of time without taking it for a spin now and again, the battery may deplete down as it’s not receiving any electrical charge from the engine running running regularly. Try to drive your car regularly to keep the battery charged. Take it for a fast spin to make sure there is still charge in the battery if you remember you haven’t driven your Toyota for a while. Worth noting: letting the battery totally drain, is also damaging to the long-term life of the battery, try not to do this.

Pay Attention to Warning Signs:

Check Engine Control Light on a Vehicle Dashboard If you observe anything weird like unusual noises, a difference in how it drives and the performance, or alert lights showing on your Toyota Coronas dashboard, don’t just disregard them. These can be early signs of an issue and are best being addressed ASAP so that they don’t end up being much bigger problems later. Chat with a car mechanic locally or online about these issues and get advice on 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 “anti theft system Toyota wont start” or you can just speak to an online mechanic now and get the solution in minutes. If you want to save time, would like a professional Toyota mechanic on hand to guide and to advise you, or you’ve actually attempted to resolve it by yourself, however despite your best efforts your vehicle fails to start, then chatting with a Toyota mechanic online can be an excellent option.

Benefits of an Online Toyota Mechanic

Happy mechanic repairing car looking at camera Online mechanic services, like ours in the bottom right of this page, offer a number of advantages. You can get skilled Toyota mechanic recommendations 24×7 and without leaving your home, 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 answers quickly, which is excellent if you’re in a rush, require a second opinion, or you simply prefer having a professional 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 certified professional Toyota mechanics who can provide instant assistance, guidance and suggestions. Our Toyota mechanics have the skills and experience to tackle any problem with any Toyota, it doesn’t matter if your Corona is having issues, or a Toyota Corolla Won’t start, our experts will quickly figure it out and help you solve the exact problem. You even have the ability to explain the problems you are having with your car, ask Toyota mechanics unlimited questions, and even submit pictures 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 choose. The Toyota mechanic online will help you detect the problem, guide you on what are the best options for your specific situation and even assist you through simple maintenance and repair work step by step.

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

Conclusion

In a nut shell, when your Toyota Corona wont start, it can be a total bummer and an enormous inconvenience. However, having a firm grasp of what may be causing the issues, being able to troubleshoot them, and knowing what steps are needed in each case, and where to get help if required, will be a substantial help. Bear in mind that regular maintenance is crucial for avoiding the vast majority of car problems.

Frequently Asked Questions (FAQs)

Toyota Corona won’t start but lights turn on?

If your Toyota Corona’s lights illuminate but it still won’t start, the issue is likely not related to the battery. It’s highly possible there is a problem with the engine starter. Investigate if you hear any clicking noises when trying to turn the key. If so, the starter motor is attempting to activate but failing. Have a mechanic check over the starter motor – it may need to be fixed or swapped out.

Toyota Corona won’t start but has power?

When your Toyota Corona 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. Listen near the back seat when turning the key – you should hear the fuel pump prime for a few seconds. If not, have a mechanic check the fuel system.

Toyota Corona won’t start but battery is good?

If your Toyota Corona’s battery tests fine 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 accurately identify the specific electrical fault and have it repaired.

Toyota Corona won’t start just clicking?

When you turn the key and there’s only a clicking noise but the engine doesn’t crank, the most common cause is a faulty starter motor. The click comes from the starter solenoid attempting to activate the starter motor, but the motor itself fails to spin up the engine. As the starter motor needs physical fixing or swapping out, consult with a reliable mechanic to get your Toyota Corona running again.

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

To start with, don’t panic. Try to identify any signs that could suggest an issue, such as unusual noises, warning lights on the dash, or changes in performance. The reason for the issue is most likely one of the most common causes gone over in this guide. If you can’t find the issue yourself, you will require the aid of a Toyota mechanic locally or online.

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

Signs of a battery issue in a Toyota Corona consist of 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 securely connected. If the battery is weak or old, it may be best to simply replace it.

How can I prevent my Toyota Corona not starting issues?

In order to make sure this annoyance never ever occurs 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 having your Toyota Corona checked by a mechanic often. It’s also an excellent idea to drive the car routinely so the battery stays charged.

Can I ask a mechanic online if my Toyota Corona won’t start?

Yes, you can. An online mechanic service like ours can supply instantaneous expert Toyota mechanic help and guidance, without you needing to leave your home. This is particularly useful if your car is unable to start and is stuck in the driveway.

How can services like Mechanic Answer help if my Toyota Corona fails to start?

We link you with accredited specialist Toyota mechanics who can supply suggestions on your particular circumstance. You can inform them about your car issues, ask unlimited questions, and even upload images and videos so you can effectively demonstrate the problem and describe it fully. The mechanic will have the ability to help, troubleshoot, identify the problem, suggest the best course of action and guide you along the way.

Interesting Facts About The Toyota Corona

Did you know that the Toyota Corona was actually the first Toyota car to be sold in the United States? It made its debut in 1965 and quickly gained popularity for its reliability and fuel efficiency. Another cool fact is that the Corona was the first car to be manufactured at Toyota’s new plant in California, making it a true American classic. And get this – the Corona was also the first Toyota model to offer an automatic transmission option, revolutionizing the way people drove. So if you’re having trouble getting your Corona started, just remember all the groundbreaking features that make it such a unique and special car!

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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