Ford Bronco Won’t Start? Here’s Quick Solutions to the Most Common Causes

Ford Bronco Wont Start

Intro

As a licensed auto mechanic with over twenty years of experience, I’ve seen my fair share of Broncos that refuse to start. And I can assure you, I understand how irritating it can be when you’ve got places to go, you hop in, turn the key, and … drum roll please … nothing at all!

But no need for concern, you’ve come to the right place. My name’s Robby and in this article, I’m going to explain the most frequent causes why your Ford Bronco won’t start. I’ll discuss all the most common causes and you’ll understand how to diagnose each potential cause, as well as what to do in each case. I’ll provide practical troubleshooting pointers and repair solutions based on my two decades of first-hand experience, so you can get your Ford Bronco starting and driving again as quickly as possible.

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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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Understanding Why a Ford Bronco Won’t Start

Ford Bronco wont start up

Before we get stuck into the causes and solutions it’s important to initially have a grasp of the issue. When you realize to yourself “My Ford Bronco won’t start”, this could be due to a multitude of issues being wrong with your vehicle. Possibly the engine is not cranking at all, possibly it is turning over partially however then not starting, or possibly you can hear a clicking sound when you try to start the engine, but ultimately nothing happens. Each of these annoying situations can point to various issues with your car.

Common Reasons Why Your Ford Bronco Won’t Start

There are various contributing reasons why a Bronco refuses to start. These problems usually consist of a weak or dead car battery, a bad alternator, starter motor issues, fuel system problems, as well as electrical or wiring problems. Each one of these issues can show up as a multitude of symptoms and require separate solutions to identify and repair, so we can get your car back on the road as soon as possible.

Symptoms of Ford Bronco That Won’t Start

Having the ability to identify and diagnose these signs, will help you in finding the root cause of the issue. For instance, when you turn the key in the ignition, and you hear a clicking noise however your Ford still fails to start, it is often an indication that there is a problem with the fuel or ignition system.

Analysis of The Reasons Why Your Ford Bronco Won’t Start

The initial step to figuring out a practical solution to the problem is knowing the underlying cause of that issue, so let’s look into the most common factors why your Bronco won’t start.

Ford Bronco Battery Issues

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

In the majority of cases, the most common reason why your Ford Bronco won’t start is often due to the battery, it’s either weak or dead, and you have to either charge the battery or change it. The car’s battery provides the electric that’s needed to start the engine, and power all the electrical components in your Ford Bronco. Signs of a weak or dead battery issue in a Bronco, can be things like the vehicle being slow to crank the engine, dim headlights, or a lit-up battery alert light on the dash. A portable jump starter allows you to jump start your car if the battery is dead without needing another vehicle. And a battery charger can help recharge a dead battery and diagnose battery issues.

Ford Bronco Alternator Problems

Ford wont start due to alternator issues

The alternator is for charging the battery from the engine while the vehicle is running. A faulty alternator can certainly prevent your Ford Bronco from starting as it will not have the ability to charge the battery, from the engine, so it will be depleted fairly quickly until it’s dead and you only realize it when you can’t get your Ford started. Symptoms that your car’s alternator is faulty can be a lit-up battery or alternator caution light on the dash, weak or dim headlights when the engine is idling, and also a whining or grinding noise from the engine while it’s running.

Ford Bronco Starter Motor Failures

Ford wont start due to starter motor issues

When you start your Ford Bronco, the starter motor deals with turning the engine over (cranking it). If the starter motor is failing in some manner then the engine will not crank, and your Bronco can’t start. You can find out if your starter motor has a problem or not typically by listening, if you hear a clicking noise when you turn the key or a grinding sound throughout the startup, or your vehicle starts up but only intermittently, then the starter motor may very well be the problem.

Ford Bronco Fuel System Complications

my car wont start but clicks

We’re not talking about when you just run out of gas here, but your car’s fuel system itself having complications. Your Ford Bronco uses a combustion engine, and because of this to start and run, it needs a mix of enough fuel and air. If your Bronco issues are the result of a faulty fuel system, this can sometimes be a clogged fuel filter or a faulty fuel pump relay, which could mean the engine may not be getting the fuel it requires to get the vehicle going. Over time fuel injectors can also get clogged, so using a fuel injector cleaner like Red Line can help clean them and improve starting.

Ford Bronco Electrical System or Wiring Problems

car wont start electrical issue

Ok, so that image is a joke, but all the same, modern Ford Broncos rely heavily on electronic components, which can mean there are lots of things that can potentially go wrong. Even in an older Ford Bronco, you can still have typical issues such as blown fuses, spark plug issues, a damaged ignition switch, or a damaged sensor, and more. These can be some of the numerous electrical reasons that your vehicle will not get started. Signs of a wiring or electrical problem can vary greatly however can often include the engine not cranking, or your Bronco can start however only intermittently or numerous alert lights are lit up on the car’s dash. To effectively identify and repair these kinds of problems, you will need the skills of a skilled car mechanic locally or online.

Solutions & Repair Tips

When you have figured out what the cause of your car  being unable to start is. The next logical step is naturally to try and fix it. Here are some suggestions for the typical problems we’ve covered up until this point.

How to Troubleshoot and Fix Battery Issues in a Ford Bronco

my car wont start i think its the battery

If you think it’s possibl a battery issue is the culprit as to why your Bronco has trouble starting, then the first thing you should do is check the battery terminals. You want them to be clean, not corroded, and firmly connected. If you find that the terminals are in fact corroded you can attempt cleaning them with a mix of baking soda and water.

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

If the battery charges up and works fine, great, problem solved! However, you will need to replace the battery if it’s weak or old. Otherwise, even if you charge it up enough to start the vehicle, it will probably run out of life 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 to be replaced. You can get a replacement car battery for your exact Ford model by visiting Amazon here, and selecting “enter a new vehicle” to filter the results for your Ford Bronco, and choose a suitable one, from a seller with great reviews.

Robby Recommends:

Portable Car Battery Jump Starter Charger - NOCO Boost Plus GB40

At Home Battery Charger - YONHAN - Fully Automatic

Jumper Cables by Energizer for Car Battery - Heavy Duty

NOCO Boost Plus GB40 1000A UltraSafe Car Battery Jump Starter

YONHAN Battery Charger Fully-Automatic

Energizer Jumper Cables for Car Battery, Heavy Duty

If charging your Bronco’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 Mobile mechanics near me.

How to Diagnose Alternator Problems in a Ford Bronco

car wont start, jumped and started alternator

If you’re thinking that the alternator is the cause of your car starting problems, you can test it to see for yourself. 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 it’s running, disconnect the positive terminal of the battery. If you discover your Ford Bronco is dying right away, then it’s probably due to a problem with the alternator. However, be warned this test can be risky if you don’t know what you’re doing, and might harm the delicate electronic elements in your Ford Bronco, so its best to seek advice from a reliable mechanic locally or online, before ever attempting this.

How to Identify Starter Motor Failures in a Ford Bronco

starter motor issues in a ford

It’s likely an issue with your starter motor if you hear the clicking sound, however 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 Solve Fuel System Issues in a Ford Bronco

clogged fuel filter car wont start

If you suspect 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 ought to hear a humming sound for a couple of seconds. If you are unable to hear this sound, then it may be there is an issue with the fuel pump. If you observe your Ford is difficult to start, it stalls, or it has weak acceleration, it could possibly be a result of a clogged fuel filter. Both of these will likely need a reliable car mechanic in order to correctly repair. This is because may require a fuel pressure test kit and mechanic’s tool set to fully diagnose and repair fuel system problems.

How to Repair Electrical or Wiring Issues in a Ford Bronco

fuses to check when car wont start

If you think it’s a wiring or electrical system issue, first examine the fuses associated with the ignition system, and replace any that have actually blown. If your Ford Bronco starts after this, then it was a successful, simple and low-cost repair! Nevertheless, if the vehicle doesn’t start, even intermittently it could be a problem with the ignition switch itself. If various warning lights are noticeable on your dashboard, it might be due to a broken sensor. These issues can be really complex and a reliable car mechanic is likely required to diagnose and fix it. They will probably need tools like a multimeter and OBD2 scanner to test wiring and pinpoint electrical gremlins.

Preventive Steps

As my dad always stated “Prevention is better than cure”, so here are some preventative measures to ensure you hopefully avoid any Ford Bronco starting problems ever again!

Routine Upkeep of Your Ford Bronco:

Regular maintenance on car to prevent starting issues

Regular maintenance of your Ford Bronco is of the utmost importance to preventing future problems. This includes things like regular oil changes, inspecting your car battery, cleaning the terminals, replacing the fuel filter as advised/required, and having your car examined by a professional car mechanic regularly. You can seek advice from a mechanic in your area or online if you find yourself uncertain or confused about the regular maintenance jobs required for your specific vehicle.

Drive Your Ford Bronco Regularly:

drive regular to avoid car troubles

If you happen to leave your Ford Bronco off for extended periods of time without taking it for a spin now and again, the battery may drain as it’s not getting any charge from the engine being in use. Try your best to drive your car frequently to keep the battery charged up. Take it for a fast spin to make sure there is still charge in the battery if you remember you have not driven your Ford for a while. Worth noting: letting the battery totally drain, is also damaging to the longevity of the battery, try not to do this.

Pay Attention to Warning Signs:

Check Engine Control Light on a Vehicle Dashboard

If you notice anything strange like uncommon noises, changes in how it drives and the performance, or warning lights lit up on the dash, do not ignore them. These are usually early signs of an issue and are best being dealt with ASAP before they end up being much bigger issues down the line. Chat with a car mechanic in your area or online about these warning lights and get advice on if they need to be resolved.

When to Ask a Ford Mechanic Online

If you want to save time, want a specialist Ford mechanic on hand to guide and to advise you, or you’ve attempted to solve it by yourself, however in spite of your best efforts your Ford Bronco fails to start, then chatting with a Ford mechanic online can be a great option. It certainly beats googling things like “Ford wont start” all day and still getting nowhere.

Advantages of an Online Ford Mechanic

Happy mechanic repairing car looking at camera

Online mechanic services, like ours in the bottom right of this page, provide a number of benefits. You can get professional Ford mechanic guidance 24×7 and without leaving your home, which is particularly helpful if your vehicle will not start and is stuck in the driveway. You can also save money as online mechanic consultations are much less expensive than a physical visit to a local mechanic near you. Plus, you can get the answer quickly, which is great if you’re in a rush, require a second opinion, or you simply like having a professional Ford mechanic on hand.

How Solutions Like MechanicAnswer.com Can Help You

Ask a mechanic online about my car not starting

MechanicAnswer.com connects you with licensed expert mechanics who can offer instant assistance, guidance and suggestions with all issues and all Ford models. So it doesn’t matter if your Ford Transit won’t start or it’s your Bronco that you’re having issues with, we’ve got the mechanics online that with a little bit of information over a chat box, can solve anything for you.

You’re able to describe the problems you are having with your car, ask Ford mechanics unlimited questions, and even submit images and videos so you can actually show the mechanic what you mean. You can speak with them through online chat or by phone call, whichever you choose. The Ford mechanic will help you detect the problem, guide you on what are the best options for your individual scenario and even assist you through easy maintenance and repairs step by step.

So feel free to try out our ask a Ford mechanic service and see for yourself!

Conclusion

To summarize, when your Ford Bronco wont start, it will likely be a complete bummer and a huge inconvenience. However, knowing what might be triggering the issues, being able to troubleshoot them, and knowing what steps are required in each case, and where to get help if required, will be a big help. Bear in mind that regular maintenance is key to preventing the majority of vehicle issues.

Frequently Asked Questions (FAQs) For When a Ford BroncoWon’t Start

Ford Bronco won’t start but lights come on?

If your Ford Bronco’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. Investigate if you hear any clicking sounds when trying to turn the key. If so, the starter motor is attempting to activate but failing. Have a mechanic inspect the starter motor – it may need to be fixed or swapped out.

Ford Bronco won’t start but has power?

When your Ford Bronco has power (lights, radio etc work) but fails to start, there may be a fuel delivery problem. Issues like a faulty fuel pump relay could stop fuel getting to the engine. Without enough fuel, combustion can’t happen and the engine won’t start. Listen near the back seat when cranking the key – you should hear the fuel pump prime for a few seconds. If not, have a mechanic check the fuel system.

Ford Bronco won’t start but battery is good?

If your Ford Bronco’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 accurately identify the specific electrical fault and have it repaired.

Ford Bronco 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 attempting to activate the starter motor, but the motor itself fails to spin up the engine. As the starter motor needs mechanical repair or replacing, consult with a reliable mechanic to get your Ford Bronco running again.

What should I do if my Ford Bronco will not start?

First off, do not panic. Try to identify any signs that could show a problem, such as unusual noises, warning lights on the dash, or changes in performance. The reason for the problem is most likely among the most common causes talked about in this guide. If you can’t find the issue yourself, you will require the help of a Ford Bronco mechanic in your area or online.

What should I do if my Ford Bronco will not start?

To start with, don’t panic. Try to identify any symptoms that could suggest an issue, such as unusual sounds, warning lights on the dash, or changes in performance. The reason for the problem is most likely among the most common causes gone over in this guide. If you can’t find the problem yourself, you will require the assistance of a Ford mechanic in your area or online.

How to tell if my Ford Bronco won’t start because of the battery?

Signs of a battery problem in a Bronco 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 securely connected. If the battery is old or weak, it may be best to simply replace it.

How can I prevent my Ford Bronco not starting issues?

In order to ensure this inconvenience never ever takes place again, regular maintenance is key. This consists of things like oil changes, inspecting the battery and cleaning its terminals, changing the fuel filter as recommended/required, and getting your Ford Bronco inspected by a mechanic frequently. It’s also a fantastic idea to drive the vehicle regularly so the battery remains charged.

Can I ask a mechanic online if my Ford Bronco can’t start?

Yes, you can. An online mechanic service like ours can provide immediate professional Ford mechanic assistance and suggestions, without you having to leave your house. If your Ford Bronco fails to start and is stuck in the driveway, this is especially useful.

How can services like MechanicAnswer.com help if my Ford Bronco can’t start?

We link you with licensed specialist Ford mechanics who can offer guidance on your specific circumstance. You can tell them about your vehicle problems, ask unlimited questions, and even submit images and videos so you can appropriately show the issue and explain it. The mechanic will have the ability to assist, troubleshoot, diagnose the issue, suggest the best course of action and guide you along the way.

Random Interesting Facts About the Ford Bronco

Did you know that the Ford Bronco has a rich history of being a popular choice for off-road enthusiasts and adventure seekers? It was first introduced in 1966 as a compact SUV and quickly gained a reputation for its ruggedness and versatility. One interesting fact about the Bronco is that it was famously used in the infamous O.J. Simpson police chase in 1994, which only added to its iconic status. Another cool tidbit is that the new 2021 Ford Bronco has a unique feature called the “G.O.A.T. Mode” (Goes Over Any Type of Terrain), which allows drivers to easily navigate through various off-road conditions. So, if you’re a Bronco owner and currently struggling to get it started, just remember all the amazing adventures this vehicle is capable of!

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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