Let's face it, we've all been there, you've got places to be, so you get in your Toyota FJ Cruiser, turn the key, and … drum roll please … nada! Your FJ Cruiser won't start! This a super frustrating circumstance, but don't fret, we've got the answers. There are lots and lots of reasons why your Toyota FJ Cruiser will not start, and within this article, to save you time we'll go over the most typical causes along with provide you useful options to get your vehicle back on the road!
Understanding the Problem
First it's crucial to have an understanding of the problem. When you realize to yourself “My Toyota FJ Cruiser won't start”, this could be due to a multitude of things being wrong with your car. Maybe it’s a case where the engine is not firing up at all, potentially it is turning over partially however then not starting, or possibly it's making a clicking sound when you try to start the engine, but ultimately nothing happens. Each of these situations can point to various issues with your car.
Common Reasons Why Your Toyota FJ Cruiser Won't Start
There are numerous reasons that a FJ Cruiser will not start. These concerns usually consist of a dead or weak car battery, a bad alternator, starter motor problems, fuel system complications, in addition to electrical or circuitry complications. Each one of these problems can show up as an array of symptoms and require different solutions to detect and resolve, so we can get your car back on the road ASAP.
Symptoms of Toyota FJ Cruiser That Won't Start
Having the ability to identify and diagnose these signs, will assist 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 vehicle still refuses to start, it can mean that there is a problem with the fuel or ignition system.
Analysis of The Reasons Why Your Toyota FJ Cruiser Won't Start
The first step to discovering a solution to the problem is getting to grips with the root cause of that problem, so let's explore the most typical reasons your FJ Cruiser will not start.
Toyota FJ Cruiser Battery Issues
In the majority of cases, the most common reason why your Toyota FJ Cruiser can't start is often due to a bad battery, it's either weak or dead, and you need to charge up the battery or change it. The vehicle's battery provides the electricity that’s needed to start the engine, and power all the electrical parts in your Toyota FJ Cruiser. Signs of a weak or dead battery issue in a FJ Cruiser, can be things like the vehicle being slow to crank the engine, poorly lit headlights, or a lit-up battery alert light on your car's dashboard.
Toyota FJ Cruiser Alternator Problems
The alternator is responsible for charging the battery from the engine while the vehicle is running. A defective alternator can easily prevent your Toyota FJ Cruiser from starting as it wont be able to charge the battery, from the engine, so it will be depleted fairly quickly till it's totally dead and you don't realize it until you can't get your Toyota to start. Symptoms that the alternator is faulty can be 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.
Toyota FJ Cruiser Starter Motor Failures
When you start your Toyota FJ Cruiser, the starter motor is responsible for turning the engine over (cranking it). If the starter motor is broken in some way then the engine may not crank, and your FJ Cruiser will not start. You can tell if your starter motor has a problem or not typically by listening for a clicking noise when you turn the key in the ignition or a grinding noise during the start-up, or your car starts up but only intermittently, then the starter motor may very well be the problem.
Toyota FJ Cruiser Fuel System Complications
Now we're not talking about when you just run out of gas here, but the fuel system itself having issues. Your Toyota FJ Cruiser uses a combustion engine, and because of this to start and run, it needs a proper mix of fuel and air. If your FJ Cruiser problems are part of a faulty fuel system, this can sometimes be a clogged fuel filter or a failing fuel pump relay, which could suggest the engine may not be getting the fuel it needs to get the car started.
Toyota FJ Cruiser Electrical System or Wiring Problems
Today’s modern Toyota FJ Cruisers rely heavily on electronic components, which can mean there are lots of things that can potentially have an issue. Even in an older car, you can still have typical issues such as blown fuses, spark plug problems, a faulty ignition switch, or a broken sensor, and more. These can be some of the various electrical reasons why your car won't start up. Indications of a wiring or electrical problem can differ greatly but can typically include the engine not cranking, or your FJ Cruiser can start but only intermittently or some alert lights come on the dashboard. To correctly identify and fix these kinds of issues, you will require the skills of an experienced car mechanic in your area or online.
Solutions & Repair Tips
As soon as you have diagnosed what the reason for your car being unable to start is. The next step is obviously to try and fix it. Here are some tips for the typical issues we've covered so far.
How to Troubleshoot and Fix Battery Issues in a Toyota FJ Cruiser
If you think it's possible a battery issue is the reason why your FJ Cruiser has trouble starting up, then the first thing you must do is inspect around the battery and check 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. If the battery is just old or weak, you will have to replace it, otherwise, even if you charge it up enough to start the vehicle, it will probably die once again in the not so distant future. You can use a multimeter as a battery tester to find out if it’s worth saving or if it needs to be replaced. You can ask a reliable car mechanic online or in your area to help you with this.
How to Diagnose Alternator Problems in a Toyota FJ Cruiser
If the alternator is what you think is the offender, you can test it. If you can get the car to start up temporarily (you may need to jump-start the car for that), but when it’s going, let the vehicle run, and while the engine is running, disconnect the positive terminal of the battery. It's most likely the result of an issue with your car's alternator if you find your Toyota FJ Cruiser dies pretty quickly when you disconnect the positive terminal. However, be warned this test can be risky and dangerous if you don't know what you're doing, and may damage the delicate electronic elements in your car, so in this case best to speak with a reliable mechanic in your area or online, prior to ever trying this.
How to Identify Starter Motor Failures in a Toyota FJ Cruiser
You should listen for a clicking noise when you turn the ignition key if you suspect the starter motor is the cause of your Toyota FJ Cruiser not starting. In this case, the solution is to have the starter motor replaced by a professional mechanic.
How to Deal With Fuel System Complications in a Toyota FJ Cruiser
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 car. You should be able to hear a humming noise for a couple of seconds. It might be there is a problem with the fuel pump if you are unable to hear this noise. If you discover your Toyota is hard to start, it stalls, or it has bad acceleration, it could possibly be a result of a clogged fuel filter. Both of these will likely need a professional car mechanic in order to correctly fix.
How to Fix Electrical or Wiring Problems in a Toyota FJ Cruiser
If you think it's a wiring or electrical system issue, first inspect the fuses associated with the ignition system, and change any that have blown. If your Toyota starts after this, then it was a successful, cheap and easy fix! If the vehicle does not start, even intermittently, it could be a sign of a problem with the ignition switch itself. It might be a faulty sensor if numerous warning lights are lit up on your dashboard. These issues can be extremely intricate and a professional car mechanic is most likely required to diagnose and have it properly repaired.
As my dad always said “Prevention is better than cure”, so here are some preventative measures to ensure you can avoid any Toyota FJ Cruiser starting pains again!
Regular Maintenance of Your Toyota FJ Cruiser:
Routine upkeep of your Toyota FJ Cruiser is key to avoiding future troubles. This includes things like routine oil changes, checking the battery, cleaning the terminals, replacing the fuel filter as recommended/needed, and of course having your car checked by a professional car mechanic routinely. If you are not sure about regular maintenance tasks needed for your particular car, you can consult a mechanic in your area or online.
Drive Your Toyota FJ Cruiser Frequently:
If you happen to leave your Toyota FJ Cruiser in your garage for long durations of time without taking it for a spin now and again, the battery will drain as it's not getting any charge from the engine being used. Try to drive your vehicle frequently to keep the battery from draining. If you remember you have not driven your vehicle in a while, take it for a spin to make certain there is still a charge in the battery. Worth noting: letting the battery fully drain, is also damaging for the long-term life of the battery, try not to do this.
Pay Attention to Warning Signs:
If you notice anything out of the ordinary like uncommon sounds, changes in how it drives and the performance, or alert lights lit up on your Toyota FJ Cruisers dashboard, do not disregard them and get on with your day. These can be early signs of an issue and are best being attended to ASAP so that they don’t become much bigger problems later. Speak with a car mechanic locally or online about these warning lights 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 “Toyota stopped running while driving and wont start” or you can just speak to an online mechanic now and get the solution in minutes. If you're either limited on time, would like a professional Toyota mechanic on hand to guide and to advise you, or you have tried to solve it for yourself, but in spite of your best efforts your vehicle will not start, then chatting with a Toyota mechanic online can be a terrific choice.
Benefits of an Online Toyota Mechanic
Online mechanic services, like ours in the bottom right of this page, offer several advantages. You can get skilled Toyota 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 cheaper than a physical visit to a local mechanic near you. Plus, you can get answers rapidly, which is great if you're in a hurry, need a second opinion, or you simply like having a professional Toyota mechanic on hand.
How Solutions Like MechanicAnswer.com Can Help You
Mechanic Answer connects you with certified professional Toyota mechanics who can offer 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 Toyota Etios won't start or your FJ Cruiser is having issues, our experts will figure it out and help you solve the exact problem. You're able to have the ability to explain the issues you are having with your car, ask Toyota mechanics limitless questions, and even submit pictures and videos so you can actually show the mechanic what you mean. You can talk to them through online chat or by phone call, whichever you prefer. The Toyota mechanic online will help you detect the problem, guide you on what are the best options for your individual scenario and even guide you through simple maintenance and repairs 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 talk to a Toyota mechanic online for free service now.
To sum it all up, when your Toyota FJ Cruiser can't start, it will likely be a total bummer and a huge inconvenience. However, having a firm grasp of what may be triggering the problems, having the ability to troubleshoot them, and knowing what steps are needed in each case, and where to get help if needed, will be a huge help. Remember that regular maintenance is crucial for preventing the vast majority of car problems.
Frequently Asked Questions (FAQs)
- What should I do if my Toyota FJ Cruiser doesn’t start?
First of all, don't panic. Attempt to identify any symptoms that could show a problem, such as unusual noises, warning lights on the dash, or changes in performance. The cause of the issue is likely among the typical causes discussed in this guide. You will need the assistance of a mechanic locally or online if you can't find the problem yourself.
- How to tell if my Toyota FJ Cruiser won't start because of the battery?
Indications of a battery problem in a FJ Cruiser 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. It may be best to simply change it if the battery is weak or old.
- How can I prevent my Toyota FJ Cruiser not starting issues?
In order to make certain this annoyance never takes place again, regular maintenance is essential. This consists of things like oil changes, examining the battery and cleaning its terminals, replacing the fuel filter as recommended/required, and getting your Toyota FJ Cruiser inspected by a mechanic often. It's also an excellent idea to drive the car frequently so the battery remains charged.
- Can I ask a mechanic online if my Toyota FJ Cruiser will not start?
Yes, you can. An online mechanic service like ours can offer instantaneous professional Toyota mechanic assistance and suggestions, without you needing to leave your house. This is specifically helpful if your car won't start and is stuck in the driveway.
- How can services like MechanicAnswer.com help if my Toyota FJ Cruiser is unable to start?
We link you with accredited expert Toyota mechanics who can offer suggestions on your particular scenario. You can tell them about your car issues, ask unlimited questions, and even submit images and videos so you can effectively explain and show the problem. The mechanic will be able to help, troubleshoot, identify the issue, recommend the very best course of action and guide you along the way.