As a professional auto mechanic with more than twenty years of experience, I’ve seen my fair share of Bronco-IIs that won’t to start. And believe me, I understand how frustrating it can be when you’ve got places to go, you hop in, turn the key, and … drum roll please … nothing!
But fear not, you’ve come to the right place. My name’s Robby and in this article, I’m going to walk you through the most usual causes why your Ford Bronco-II won’t start. I’ll explain 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 hands-on troubleshooting tips and repair solutions based on my two decades of first-hand experience, so you can get your Ford Bronco-II starting and driving again as swiftly as possible.
Understanding Why a Ford Bronco-II Won’t Start
Before we get stuck into the causes and solutions it’s crucial to initially comprehend the issue. When you hop into your car and realize “My Ford Bronco-II won’t start”, this could be because of different things being wrong with your vehicle. Maybe it’s a case where the engine is not firing up at all, possibly it is cranking partially but then not starting, or perhaps you can hear a clicking noise when you attempt to start the engine, but in the end nothing happens. Each of these cases can indicate different issues with your car.
Common Reasons Why Your Ford Bronco-II Won’t Start
There are various contributing reasons why a Bronco-II fails to start. These concerns usually consist of a weak or dead car battery, a bad alternator, starter motor problems, fuel system complications, along with electrical or wiring failures. Every one of these issues can show up as various symptoms and require different solutions to detect and fix, so we can get your car back on the road ASAP.
Symptoms of Ford Bronco-II That Won’t Start
Being able to recognize and diagnose these signs, will help you in finding 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 can’t start, it can mean that there is a problem with the fuel or ignition system.
Analysis of The Reasons Why Your Ford Bronco-II Won’t Start
The initial step to figuring out a practical solution to the problem is figuring out the root cause of that issue, so let’s look into the most common causes as to why your Bronco-II won’t start.
Ford Bronco-II Battery Issues
In the vast majority of cases, the most common reason why your Ford Bronco-II fails to start is often the result of your battery, it’s either dead or weak, and you need to either charge the battery or change it. The car’s battery stores the electricity required to start the engine, and power all the electrical components in your Ford Bronco-II. Symptoms of a weak or dead battery issue in a Bronco-II, can be things like the car being slow to crank the engine, dim headlights, or a lit-up battery caution 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-II Alternator Problems
The alternator is tasked with charging the battery from the engine while the vehicle is running. A faulty alternator can certainly prevent your Ford Bronco-II from starting as it wont have the ability to charge the battery, from the engine, so it will deplete all the way down till it’s dead and you only realize it when you get in your Bronco-II and it won’t start. Symptoms that your Bronco-IIs alternator is faulty include a lit-up battery or alternator caution light on the dashboard, poorly lit headlights when the engine is idling, and also a whining or grinding sound from the engine while it’s running.
Ford Bronco-II Starter Motor Failures
The starter motor deals with turning the engine over (cranking) when you start up your Ford. If the starter motor is defective in some way then the engine won’t crank, and your Bronco-II won’t start. You can tell if your starter motor has an issue or not typically by listening, if you hear a clicking noise when you turn the key in the ignition or a grinding noise during the startup, or your vehicle starts up but only intermittently, then the starter motor may very well be the problem.
Ford Bronco-II Fuel System Complications
Now we’re not talking about when you simply run out of gas here, but your car’s fuel system itself having complications. Your Ford Bronco-II uses a combustion engine, andfor that reason to start and run, it needs a combination of both fuel and air. If your Bronco-II problems are part of a faulty fuel system, this can sometimes be a clogged fuel filter or a damaged fuel pump relay, which could mean the engine may not be receiving the fuel it needs to get the vehicle started. 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-II Electrical System or Wiring Problems
Modern Ford Bronco-IIs rely greatly on electronics, which can mean there are lots of things that can potentially go wrong. Even in an older Ford Bronco-II, you can still have regular problems such as blown fuses, spark plug problems, a faulty ignition switch, or a damaged sensor, and more. These can be a few of the numerous electrical explanations as to why your vehicle can’t start up. Indications of a circuitry or electrical issue can differ widely however can often include the engine not cranking, or your Bronco-II can start but just intermittently or some warning lights are lit up on the dashboard. To correctly identify and repair these kinds of problems, you will require the abilities of an experienced car mechanic locally or online.
Solutions & Repair Tips
As soon as you have found out what the reason for your car troubles are. The next logical step is naturally to try and fix it. Here are some suggestions for the common problems we’ve covered up until this point.
How to Troubleshoot and Fix Battery Issues in a Ford Bronco-II
If it’s a battery issue you suspect is the problem, then the first thing you ought to do is inspect the battery terminals. You want them to be clean, not corroded, and firmly connected. If you happen to find that the terminals are in fact corroded you can try 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:
- With the help of another vehicle and jumper cables to jump-start your Bronco-II’s battery.
- Use a car battery charger that you can plug into a socket to charge it up.
- Use a portable car battery charger you can take with you on the go, so you are never left stranded when on the move.
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 die 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 find out if it’s worth saving or if it needs replacing. 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-II, and choose a suitable one, from a seller with great reviews.
If charging your Bronco-II’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 Moving mechanics near me.
How to Diagnose Alternator Problems in a Ford Bronco-II
If the alternator is what you suspect is the perpetrator, you can test it. If you can get the car started temporarily (you may need to jump-start the car for that), but when it’s going, let the car run, and while the engine is running, disconnect the positive terminal of the battery. If you find your Ford Bronco-II dies instantly, then it’s most likely due to a problem with your car’s alternator. However, be warned this test can be dangerous if you don’t know what you’re doing, and may damage the sensitive electronic parts in your vehicle, so its best to talk to a reliable mechanic locally or online, before ever attempting this.
How to Identify Starter Motor Failures in a Ford Bronco-II
If you think the starter motor is the reason for your Ford Bronco-II failing to start, listen for a clicking noise when you turn the key in the ignition. In this case, the solution is to have the starter motor replaced by a professional mechanic.
How to Deal With Fuel System Problems in a Ford Bronco-II
If you think the issue to be because of a fuel system problem, listen for the fuel pump when you turn the key to the “on” position, before starting up the vehicle. You should be able to hear a humming sound for a few seconds. It might be there is a problem with the fuel pump if you are unable to hear this sound. If you notice your Ford is tough to start, it stalls, or it has weak acceleration, it could be down to a clogged fuel filter. Both of these will likely need a professional car mechanic in order to effectively fix. 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 Fix Electrical or Wiring Issues in a Ford Bronco-II
If you think it’s a wiring or electrical system problem, first examine the fuses related to the ignition system, and replace any that have actually blown. If your Ford starts after this, then it was an effective, simple and cheap fix! However, if the car doesn’t start, even intermittently it could be an issue with the ignition switch itself. It might be a faulty sensing unit if different warning lights are noticeable on your dashboard. These problems can be extremely intricate and a reliable car mechanic is most likely required to identify and fix it. They will probably need tools like a multimeter and OBD2 scanner to test wiring and pinpoint electrical gremlins.
As my dad always said “Prevention is better than cure”, so here are the best ways to make sure you can avoid any Ford Bronco-II starting troubles again!
Regular Upkeep of Your Ford Bronco-II:
Routine upkeep of your Ford Bronco-II is of the utmost importance to preventing future problems. This includes things like regular oil changes, checking the battery, cleaning the terminals, changing the fuel filter as advised/required, and of course having your car examined by a professional car mechanic regularly. You can consult a mechanic in your area or online if you are unsure or confused about the routine upkeep jobs required for your specific car.
Drive Your Ford Bronco-II Frequently:
If you happen to leave your Ford Bronco-II in the driveway for long durations of time without taking it for a spin now and again, the battery will deplete down as it’s not being charged up by the engine running regularly. Try to drive your car frequently to keep the battery charged up. If you remember you haven’t driven your car in a while, take it for a spin to ensure there is still a charge in the battery. Worth noting: letting the battery completely drain, is also damaging to the long-term life of the battery, try not to do this.
Pay Attention to Warning Signs:
If you observe anything strange like uncommon noises, changes in how it drives and the performance, or warning lights lit up on your Ford Bronco-IIs dashboard, don’t ignore them. These can be early signs of an issue and are best being dealt with ASAP so that they don’t become larger problems down the line. Speak with a car mechanic locally or online about these warning lights and find out if they need to be resolved.
When to Ask a Ford Mechanic Online
If you’re either limited on time, would like a professional Ford mechanic on hand to guide and to advise you, or you’ve actually attempted to solve it by yourself, but despite your best efforts your car won’t start, then talking with a Ford mechanic online can be a terrific option. It certainly beats googling things like “Ford wont start turns over but wont catch” all day and still getting nowhere.
Advantages of an Online Ford Mechanic
Online mechanic services, like ours in the bottom right of this page, provide several benefits. You can get skilled Ford mechanic guidance 24×7 and without leaving your house, which is especially useful if your car will not start and is stuck in the driveway. It can also help you save money as online mechanic consultations are more affordable than a physical visit to a local mechanic near you. Plus, you can get the answer rapidly, which is great if you’re in a hurry, need a second opinion, or you simply like having an expert Ford mechanic on hand.
How Solutions Like MechanicAnswer.com Can Assist You
MechanicAnswer.com connects you with accredited specialist mechanics who can supply immediate assistance, guidance and suggestions with all issues and all Ford models. So it doesn’t matter if your Ford B-Max won’t start or it’s your Bronco-II 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 have the ability to explain the issues you are having with your car, ask Ford mechanics limitless questions, and even submit pictures and videos so you are able to show the mechanic what you mean. You can talk with them via online chat or by telephone call, whichever you prefer. The Ford mechanic online will help you detect the issue, advise you on what are the best options for your specific situation and even assist you through easy maintenance and repair work every step of the way.
So feel free to try out our talk to a Ford mechanic online service and see for yourself!
In conclusion, when your Ford Bronco-II wont start, it can be a complete downer and an enormous inconvenience. However, knowing what might be triggering the issues, being able to troubleshoot them, and knowing what actions are needed in each case, and where to get help if needed, will be a substantial help. Bear in mind that routine maintenance is crucial for preventing all car issues.
Frequently Asked Questions (FAQs)
What should I do if my Ford Bronco-II will not start?
To start with, do not panic. Try to identify any signs that could indicate an issue, such as unusual noises, warning lights on the dash, or changes in performance. The cause of the issue is most likely one of the typical causes discussed in this guide. You will need the help of a mechanic locally or online if you can’t find the problem yourself.
How to tell if my Ford Bronco-II won’t start because of the battery?
Indications of a battery issue in a Bronco-II 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 firmly connected. If the battery is old or weak, it might be best to simply replace it.
How can I prevent my Ford Bronco-II not starting issues?
In order to ensure this annoyance never takes place again, routine upkeep is key. This consists of things like oil changes, checking the battery and cleaning its terminals, changing the fuel filter as recommended/needed, and having your Ford Bronco-II inspected by a mechanic regularly. It’s also a great idea to drive the car regularly so the battery stays charged.
Can I ask a mechanic online if my Ford Bronco-II will not start?
Yes, you can. An online mechanic service like ours can provide immediate professional Ford mechanic help and guidance, without you having to leave your home. This is particularly beneficial if your vehicle won’t start and is stuck in the driveway.
How can services like MechanicAnswer.com help if my Ford Bronco-II will not start?
We link you with certified specialist Ford mechanics who can supply advice on your particular situation. You can inform them about your vehicle problems, ask unlimited questions, and even submit images and videos so you can properly show the problem and describe it fully. The mechanic will have the ability to assist, troubleshoot, identify the problem, recommend the very best course of action and guide you along the way.