As a professional auto mechanic with over twenty years of experience, I’ve seen my fair share of Nissan Dualiss that refuse to start. And believe me, 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!
But no need to worry friend, you’ve come to the right place. My name’s Robby and in this article, I’m going to guide you through the most common explanations why your Nissan Dualis won’t start. I’ll discuss all the most common causes and you’ll find out how to diagnose each potential cause, as well as what to do in each case. I’ll provide practical troubleshooting tips and repair solutions based on my 20 years’ of first-hand experience, so you can get your Nissan Dualis starting and driving again as quickly as possible.
Understanding Why a Nissan Won’t Start
When you realize to yourself “My Nissan Dualis won’t start”, this could be due to an array of things being wrong with your Jeep. Possibly the engine is not cranking at all, possibly it is turning over partially but then not starting, or possibly you can hear a clicking sound when you try to start the engine, but ultimately absolutely nothing happens. Each of these annoying situations can indicate different issues with your car.
Common Reasons Why Your Nissan Dualis Won’t Start
There are numerous reasons that a Dualis can’t start up. These issues usually include a weak or dead Jeep battery, a faulty alternator, starter motor issues, fuel system complications, in addition to electrical or wiring concerns. Every one of these issues can manifest as an array of symptoms and require separate solutions to detect and repair, so we can get your car back on the road ASAP.
Symptoms of Nissan Dualis That Won’t Start
Being able to identify and diagnose these signs, will assist you in discovering the root cause of the issue. For instance, when you turn the key in the ignition, and you hear a clicking sound however your Nissan still refuses to start, it is often a sign that there is an issue with the fuel or ignition system of your vehicle.
Analysis of The Reasons Why Your Nissan Dualis Won’t Start
The initial step to figuring out a solution to the issue is having a grasp of the underlying cause of that issue, so let’s dig into the most common factors why your Dualis won’t start.
Nissan Dualis Battery Issues
In most instances, the most common reason why your Nissan Dualis fails to start is often the result of your battery, it’s either weak or dead, and you need to either charge the battery or replace it. The vehicle’s battery stores the electric required to start the engine, and power all the electrical components in your Nissan Dualis. Symptoms of a weak or dead battery issue in a Dualis, can be things like the vehicle being sluggish to crank the engine, weak or dim headlights, or a lit-up battery caution light on the dash. A portable jump starter allows you to jump start your Jeep’s if the battery is dead without needing another vehicle. And a battery charger can help recharge a dead battery and diagnose battery issues.
Nissan Dualis Alternator Problems
The alternator is tasked with charging the battery from the engine while the car is running. A defective alternator can certainly prevent your Nissan Dualis from starting as it will not have the ability to charge the battery, from the engine, so it will deplete all the way down until it’s completely drained and you don’t realize it until you can’t get your Nissan to start. Signs that the alternator is faulty can be a lit-up battery or alternator warning light on the dash, weak or dim headlights when the engine is idling, and also a whining or grinding sound from the engine while it’s running.
Nissan Dualis Starter Motor Failures
The starter motor is responsible for turning the engine over (cranking) when you start up your Nissan. If the starter motor is broken in some way then the engine won’t crank, and your Dualis can’t start. You can tell if your starter motor has a problem or not often by listening for a clicking noise when you turn the key or a grinding sound during the start-up, or your Jeep can start, but only intermittently then the starter motor may very well be the problem.
Nissan Dualis Fuel System Complications
We’re not talking about when you just run out of gas here, but your vehicle’s fuel system itself having problems. Your Nissan Dualis uses a combustion engine, and, therefore, to start and run, it needs a proper mix of fuel and air. If your Dualis issues are because of a faulty fuel system, this can sometimes be a clogged fuel filter or a damaged fuel pump relay, which could suggest the engine may not be receiving 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.
Nissan Dualis Electrical System or Wiring Problems
Today’s modern Nissan Dualiss rely heavily on electronics, which can mean there are lots of things that can potentially have an issue. Even in an older model, you can still have fairly normal problems such as blown fuses, spark plug problems, a faulty ignition switch, or a broken sensor, and more. These can be a few of the numerous electrical reasons your Nissan Dualis can’t start up. Symptoms of a circuitry or electrical issue can vary widely but can often include the engine not cranking, or your Dualis can start but only intermittently or various alert lights show on the dash. To correctly identify and fix these kinds of issues, you will require the skills of an experienced Nissan mechanic in your area or online.
Solutions & Repair Tips
As soon as you have diagnosed what the cause of your Jeep failing to start is. The next logical step is obviously to try and fix 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 Nissan Dualis
If it’s a battery issue you suspect is the problem, then the first thing you need 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 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 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 Dualis’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 probably run out of life again in the near 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 Nissan model by visiting Amazon here, and selecting “enter a new vehicle” to filter the results for your Nissan Dualis, and choose a suitable one, from a seller with great reviews.
If charging your Dualis’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 that comes to you near me.
How to Diagnose Alternator Problems in a Nissan Dualis
Ok, so the image above I found online and is a joke, DON’T DO THIS. I’ll explain in more detail, but in short, to diagnose and fix alternator problems you will need the help of a qualified and experienced auto mechanic. If the alternator is what you think is the cause, you can test it. If you can get the vehicle started temporarily (you may need to jump-start the vehicle 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 likely the result of a problem with the alternator if you notice that your Nissan Dualis dies instantly when you disconnect the positive terminal. You should be aware however that this method can be risky and dangerous, and might harm the sensitive electronic parts in your Nissan Dualis, so it’s necessary to consult with an experienced auto mechanic in your area or online, prior to ever attempting this. If you think it might be the alternator, it’s best to ask a mechanic online or near you.
How to Identify and Solve Starter Motor Failures in a Nissan Dualis
If you think the starter motor is the cause of your Nissan Dualis not being able to fire up, 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 Nissan Dualis
If you think 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 vehicle. You should be able to hear a humming sound for a few seconds. It may be there is an issue with the fuel pump if you are not able to hear this sound. If you notice your Nissan is difficult to start, it stalls, or it has poor acceleration, it could be because of a clogged fuel filter. Both of these will likely require a reliable auto 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 Fix Electrical or Wiring Problems in a Nissan Dualis
If you think it’s a circuitry or electrical system problem, initially inspect the fuses associated with the ignition system, and change any that have blown. If your Dualis starts after this, then it was a successful, simple and low-cost fix! Nevertheless, if the Jeep doesn’t start, even intermittently it might be an issue with the ignition switch itself. If different warning lights show up on your dashboard, it might be a problematic sensor. These issues can be very intricate and a professional Nissan mechanic is likely required to identify and repair it.
As my dad always said “Prevention is better than cure”, so here are some preventative measures to make sure you prevent any Nissan Dualis starting pains ever again!
Regular Upkeep of Your Nissan Dualis:
Routine upkeep of your Nissan Dualis is key to avoiding future difficulties. This consists of things like routine oil changes, inspecting the battery, cleaning the terminals, replacing the fuel filter as recommended/required, and having your Jeep examined by a professional auto mechanic routinely. You can speak with a mechanic in your area or online if you are unsure or needing further clarity about the regular maintenance tasks required for your specific vehicle.
Drive Your Nissan Dualis Frequently:
If you happen to leave your Nissan Dualis in your garage for long durations of time without driving it, the battery can deplete down as it’s not receiving any electrical charge from the engine running being in use. Try to drive your Dualis frequently to keep the battery full of juice. If you remember you have not driven your Jeep 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 to the longevity of the battery, try not to do this.
Take Notice Of Warning Signs:
If you observe anything weird like uncommon noises, changes in driving and performance, or warning lights lit up on the dash, don’t ignore them and get on with your day. These are usually early warning signs of a problem and it’s best to be attended to ASAP before they end up being much bigger problems later. Talk to a mechanic in your area or online about these problems and find out if they need to be addressed.
When to Ask a Nissan Mechanic Online
If you’re either short on time, would like a specialist Nissan mechanic on hand helping and advising you, or you’ve actually attempted to solve it for yourself, but despite your best efforts your Nissan Dualis will not start, then chatting with a Nissan mechanic online can be a fantastic option. It certainly beats googling things like “why is my Nissan not starting” all day and still getting nowhere.
Benefits of an Online Nissan Mechanic
Online mechanic services provides a number of benefits. You can get professional Nissan mechanic advice 24×7 and without leaving your home, which is especially beneficial if your Jeep will not start and is stuck in the driveway. It can also help you save money as online mechanic consultations are much more affordable than a physical visit to a local mechanic near you. Plus, you can get answers quickly, which is fantastic if you’re in a rush, require a 2nd opinion, or you just prefer having a professional Nissan mechanic on hand.
How Solutions Like MechanicAnswer.com Can Benefit You
Our Nissan mechanic service connects you with licensed specialist mechanics who can offer instantaneous aid, guidance and recommendations with all issues and all Nissan models. It doesn’t matter if your Dualis is having trouble or your Nissan Cube won’t start, we’ve got the Nissan mechanics online that with a little bit of information over a chat box, can solve anything for you.
You have the ability to describe the problems you are having with your Jeep, ask Nissan mechanics unlimited questions, and even submit pictures and videos so you are able to show the mechanic what you mean. You can speak with them through online chat or by call, whichever you choose. The Nissan mechanic online will help you detect the problem, advise you on what are the best options for your specific circumstance and even guide you through basic maintenance and repairs every step of the way.
In summary, when your Nissan Dualis is unable to start, it can be a total disappointment and a huge inconvenience. However, understanding what may be causing the problems, having the ability to troubleshoot them, and knowing what steps are needed in each case, when and where to get help if required, will be a huge benefit. Keep in mind that routine upkeep is key to preventing the majority of vehicle problems.
I hope this guide helps you get your Nissan started again, and have a great day!
Frequently Asked Questions When a Nissan Dualis Won’t Start (FAQs)
What should I do if my Nissan Dualis doesn’t 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 among the main causes gone over in this guide. You will need the aid of a mechanic in your area or online if you can’t find the issue yourself.
How to tell if my Nissan Dualis won’t start because of the battery?
Indications of a battery problem in a Dualis 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 firmly connected. It may be best to simply swap it out for a new one if the battery is weak or old.
How can I prevent my Nissan Dualis not starting issues?
In order to make certain this inconvenience never ever happens once again, regular upkeep is essential. This includes things like oil changes, checking the battery and cleaning its terminals, changing the fuel filter as recommended/required, and having your Nissan Dualis inspected by a mechanic regularly. It’s also an excellent idea to drive the Jeep frequently so the battery remains charged.
Can I ask a mechanic online if my Nissan Dualis can’t start?
Yes, you can. An online mechanic service like ours can provide instantaneous specialist Nissan mechanic assistance and recommendations, without you having to leave your house. This is especially helpful if your vehicle fails to start and is stuck in the driveway.
How can services like MechanicAnswer.com help if my Nissan Dualis fails to start?
We connect you with licensed expert Nissan mechanics who can offer advice on your specific situation. You can tell them about your Jeep issues, ask unlimited questions, and even submit images and videos so you can correctly demonstrate the problem and explain it. The mechanic will have the ability to assist, troubleshoot, identify the issue, recommend the best course of action and guide you along the way.