A full review of 2025 models results in no changes to the Mazda back up start page. All Mazda models use the tried and true “push the start/stop button with the back of the key fob to start the vehicles. In fact all the company’s models have used this simple and sane method since 2016.
As the battery in the key fob weakens, and it will at some point, the vehicle produces a notice on the instrument panel pointing this out. However, everyone’s busy lives often result in putting replacing the battery in the fob until “tomorrow” or, because we are inundated with information from everywhere, the notice may simply be missed.
This is where a back-up start method is necessary. And welcome!
Smart Keys or Intelligent Keys, or Access Keys – or whatever the manufacturer of your chooses to call them – that let you into your car and start it with just a touch use up their internal batteries at alarming rates, catching busy drivers unawares – even though the car had tried to warn you.
Our goal is to help you feel safe – and keep you moving or get you moving if at all possible – rather than leave you fretting whenever your key fob stops working. The instructions for getting into and starting most keyless start cars can be found on our pages – without roadside assistance.
You can see the Mazda back up start page here, which includes information on pre-2016 models.
——————————————————————-
Remember that only proper service and repair procedures will ensure the safe and reliable operation of your car. In addition, proper safety procedures and precautions, such as the use of safety goggles, the right tools and the equipment should be followed at all times to eliminate the possibility of personal injury or improper service which could damage the vehicle or compromise its safety.
These posts are for information sharing purposes only, and should not be used in lieu of an OEM service manual or factory authorized service procedure. We are not in the auto repair business nor do we publish automotive service manuals. Nothing we include on these pages and posts has been reviewed, approved or authorized by any vehicle manufacturer.
Technology is always changing and what is current and accurate today may be literally out-of-date and inaccurate tomorrow. And when it comes to the current state of flux in the auto industry, nothing is more true.
The author has 25 years of automotive experience and has assembled the most extensive collection of symbols and warning lights anywhere (over 1,000!) and can help you open and start any keyless start car with a dead key fob battery. BA, St. Joseph’s College, ME: MS, Rensselaer Polytechnic Institute, NY
The recent electrification of several models meant that our Jeep dashboard symbols update resulted in 13 new images added to the Jeep symbols page.
Among them were the standard fare for electrified vehicles — battery failure warnings, EV system fault warnings, power limitation indicators, etc. What was really interesting was a brand new warning light, a Traction Battery Coolant Fluid Level Low indicator. The image looks like an extra long battery, complete with plus and minus signs, with a wavy line at the bottom.
Jeep is using a liquid cooling system for its hybrid batteries. And much like a typical internal combustion engine cooling system, this system requires a cooling fluid that may require topping off occasionally.
And rather than make a new page, we added it our Hybrid Battery Overheat page and adjusted the title to include cooling. Its pretty much in the same functional family.
The Overheat and Cooling page is here and you can find Jeep’s dashboard symbols page, and its over 100 entries, here.
Cars are changing, and among those changes is the growing number of symbols and indicators that will invariably show up on your dashboard or instrument panel. Every year, new features are added to vehicles, each of which is accompanied by a new symbol or symbols and likely a new acronym.
At DashboardSymbols.com, our aim is to help you understand what is happening to your vehicle at the first sign of trouble – a new warning light illuminated on your instrument panel. Its all here on this website. Our first intention is to bring the latest technologies down to earth and understandable for everyday drivers.
——————————————————————-
Remember that only proper service and repair procedures will ensure the safe and reliable operation of your car. In addition, proper safety procedures and precautions, such as the use of safety goggles, the right tools and the equipment should be followed at all times to eliminate the possibility of personal injury or improper service which could damage the vehicle or compromise its safety.
These posts are for information sharing purposes only, and should not be used in lieu of an OEM service manual or factory authorized service procedure. We are not in the auto repair business nor do we publish automotive service manuals. Nothing we include on these pages and posts has been reviewed, approved or authorized by any vehicle manufacturer.
Technology is always changing and what is current and accurate today may be literally out-of-date and inaccurate tomorrow. And when it comes to the current state of flux in the auto industry, nothing is more true.
The author has 25 years of automotive experience and has assembled the most extensive collection of symbols and warning lights anywhere (over 1,000!) and can help you open and start any keyless start car with a dead key fob battery. BA, St. Joseph’s College, ME: MS, Rensselaer Polytechnic Institute, NY
We recently added a new video replacing a Nissan key fob battery, the three-button fob version. That video is here.
The process is nearly identical to the four-button fob version, but deserves its own treatment.
The video has been added to our Nissan and Infinitipage here. Overall, we now have a seven videos that help Nissan and Infiniti drivers in the event that the battery in the key fob dies. These videos will help you get in and start the vehicle even if it is not responding to the key fob.
Smart Keys or Intelligent Keys, or Access Keys – or whatever the manufacturer of your chooses to call them – that let you into your car and start it with just a touch use up their internal batteries at alarming rates, catching busy drivers unawares – even though the car had tried to warn you.
Our goal is to help you feel safe – and keep you moving or get you moving if at all possible – rather than leave you fretting whenever your key fob stops working. The instructions for getting into and starting most keyless start cars can be found on our pages – without roadside assistance.
——————————————————————-
Remember that only proper service and repair procedures will ensure the safe and reliable operation of your car. In addition, proper safety procedures and precautions, such as the use of safety goggles, the right tools and the equipment should be followed at all times to eliminate the possibility of personal injury or improper service which could damage the vehicle or compromise its safety.
These posts are for information sharing purposes only, and should not be used in lieu of an OEM service manual or factory authorized service procedure. We are not in the auto repair business nor do we publish automotive service manuals. Nothing we include on these pages and posts has been reviewed, approved or authorized by any vehicle manufacturer.
Technology is always changing and what is current and accurate today may be literally out-of-date and inaccurate tomorrow. And when it comes to the current state of flux in the auto industry, nothing is more true.
The author has 25 years of automotive experience and has assembled the most extensive collection of symbols and warning lights anywhere (over 1,000!) and can help you open and start any keyless start car with a dead key fob battery. BA, St. Joseph’s College, ME: MS, Rensselaer Polytechnic Institute, NY
I got a panicked call from a friend recently. Her car, which happens to be a Tesla Model Y, was giving her real headaches. In the end, I got to tell her that her EV has a 12-volt battery too.
The symptoms were that it wouldn’t open, it wouldn’t respond to the key card or phone, at least not willingly. Once she got inside, it was difficult to start and began throwing messages at her.
Included in those messages was one that stated that the low voltage battery was failing.
Now as an EV driver, when she saw battery, she immediately thought the worst: that the car’s primary source of power, the battery, was failing. She did not realize that an EV also uses a 12-volt battery to essentially start the car through its electrical system! Hence the panic.
This can happen to any EV from any manufacturer. To all EV drivers, your car also uses a 12-volt battery to get things rolling. The distinction is low-voltage vs high-voltage. What your car relies on for propulsion is a high voltage battery.
Note to manufacturers: most drivers are just that. Drivers. They are not car people and need clearer explanations of failing systems and what they need to do. We’ve harped in this for years…
So, as a driver, if you see a warning about the car’s low-voltage battery, its time for roadside assistance. And its your best option: servicing anything electrical in an electric vehicle is potentially very dangerous.
My friend also asked about having the car jump started. However, the car had not been sitting unused for any length of time, which can create a situation that a jump start will resolve. In here case, the car is several years old and its simply more likely that the battery needs to be replaced. A good roadside service like AAA can make the determination and replace the battery.
However, it turned out that AAA won’t replace the start battery in a Tesla! The driver opted to do it after work hours!
Click here for our list of roadside assistance phone numbers. And if you want to know more about jump starting, see the video we did here.
——————————————————————-
Remember that only proper service and repair procedures will ensure the safe and reliable operation of your car. In addition, proper safety procedures and precautions, such as the use of safety goggles, the right tools and the equipment should be followed at all times to eliminate the possibility of personal injury or improper service which could damage the vehicle or compromise its safety.
These posts are for information sharing purposes only, and should not be used in lieu of an OEM service manual or factory authorized service procedure. We are not in the auto repair business nor do we publish automotive service manuals. Nothing we include on these pages and posts has been reviewed, approved or authorized by any vehicle manufacturer.
Technology is always changing and what is current and accurate today may be literally out-of-date and inaccurate tomorrow. And when it comes to the current state of flux in the auto industry, nothing is more true.
The author has 25 years of automotive experience and has assembled the most extensive collection of symbols and warning lights anywhere (over 1,000!) and can help you open and start any keyless start car with a dead key fob battery. BA, St. Joseph’s College, ME: MS, Rensselaer Polytechnic Institute, NY
My was having some trouble with his Toyota remote and actually thought it would need to be replaced. So rather than leave him to spend what’s likely a lot of money, we went ahead and opened it up. We did a video as well that you can see here.
There is a gap upper corner that is your way in. A small screwdriver will do the trick.
Note right away that the buttons are loose and keeping the button side down would be helpful. Also, the buttons only fit in one spot each, so not to worry.
The battery is found in a case inside the key and it too needs to be separated. Check out the video for instructions and have a CR 2016 battery on hand. There is a circuit board inside that is loose and also goes in just one way.
See more videos for Toyota keys and fob battery replacements here.
Smart Keys or Intelligent Keys, or Access Keys – or whatever the manufacturer of your chooses to call them – that let you into your car and start it with just a touch use up their internal batteries at alarming rates, catching busy drivers unawares – even though the car had tried to warn you.
Our goal is to help you feel safe – and keep you moving or get you moving if at all possible – rather than leave you fretting whenever your key fob stops working. The instructions for getting into and starting most keyless start cars can be found on our pages – without roadside assistance.
——————————————————————-
Remember that only proper service and repair procedures will ensure the safe and reliable operation of your car. In addition, proper safety procedures and precautions, such as the use of safety goggles, the right tools and the equipment should be followed at all times to eliminate the possibility of personal injury or improper service which could damage the vehicle or compromise its safety.
These posts are for information sharing purposes only, and should not be used in lieu of an OEM service manual or factory authorized service procedure. We are not in the auto repair business nor do we publish automotive service manuals. Nothing we include on these pages and posts has been reviewed, approved or authorized by any vehicle manufacturer.
Technology is always changing and what is current and accurate today may be literally out-of-date and inaccurate tomorrow. And when it comes to the current state of flux in the auto industry, nothing is more true.
The author has 25 years of automotive experience and has assembled the most extensive collection of symbols and warning lights anywhere (over 1,000!) and can help you open and start any keyless start car with a dead key fob battery. BA, St. Joseph’s College, ME: MS, Rensselaer Polytechnic Institute, NY
This and the images that follow below are Hybrid EV Mode Indicatorsymbols. They are related to the operational state of a hybrid vehicle. The first two indicate that the EV Mode is switched on and operating when in green, but is unavailable when shown in gray scale. Availability depends on factors such as the state of the battery’s charge, outside temperature, vehicle speed, etc., depending on manufacturer.
Before moving on, is one of these truly your symbol??
The same basic image as above with a line drawn through it indicates that EV mode is not available, again because the proper conditions are not met. It may also mean that a destination may have been chosen in navigation that exceeds the hybrid battery range.
The text only symbol, eDRIVE, is found in hybrid systems that switch between using the internal combustion engine, the high voltage battery, or a combination of both automatically when conditions warrant. It will be displayed when the vehicle is under battery power alone.
This text only symbol, eBoost, will be displayed when a hybrid vehicle is under extreme acceleration, such as in passing situations. It indicates that the high voltage battery is in full use to support or Boost the acceleration.
This symbol, also in black and white features a drawing of an internal combustion (IC) engine with an embedded circular arrow. It indicates that the hybrid vehicle is operating on the IC engine alone.
This image indicates that use of the high voltage battery is on hold. The vehicle will operate using the IC engine predominantly in order to maintain the charge level in the high voltage battery. It too is in black and white.
These two are related as they both indicate that hybrid operation is in automatic mode. The second adds a slightly misshapen triangle underneath which indicates that the navigation system is active and that navigation data is being taken into consideration.
This set of indicators come from Honda Motors Corp. found in their Hybrid vehicles: Auto Mode, Charge Mode, and EV mode. In Auto Mode, the vehicle selects which propulsion source is most appropriate, the electric motor, the gasoline engine, or a combination of the two and automatically switches to it. In Charge Mode, the engine starts and the High Voltage battery charges. In EV mode, the vehicle is propelled exclusively by the electric motor, so long as the battery has sufficient charge. And to the extent of battery charge, these modes can be chosen at will by the driver.
These final three images are associated with what is termed a Mild Hybrid System, which uses a smaller, 48-volt battery to assist the driveline. The first image is displayed when the battery is supplying power. The second indicates that the battery is supporting high acceleration. The third image indicates that power from the mild hybrid system is unavailable.
The images are truly meaningless without explanatory text. A knobby outside circle with another circle inside? And what do the two lines top right and the three bent ones lower left mean? The last one is essentially a cross out and is the only one of any use — if you already know the meaning of the first two!
——————————————————————-
Remember that only proper service and repair procedures will ensure the safe and reliable operation of your car. In addition, proper safety procedures and precautions, such as the use of safety goggles, the right tools and the equipment should be followed at all times to eliminate the possibility of personal injury or improper service which could damage the vehicle or compromise its safety.
These posts are for information sharing purposes only, and should not be used in lieu of an OEM service manual or factory authorized service procedure. We are not in the auto repair business nor do we publish automotive service manuals. Nothing we include on these pages and posts has been reviewed, approved or authorized by any vehicle manufacturer.
Technology is always changing and what is current and accurate today may be literally out-of-date and inaccurate tomorrow. And when it comes to the current state of flux in the auto industry, nothing is more true.
The author has 25 years of automotive experience and has assembled the most extensive collection of symbols and warning lights anywhere (over 1,000!) and can help you open and start any keyless start car with a dead key fob battery. BA, St. Joseph’s College, ME: MS, Rensselaer Polytechnic Institute, NY
The dozens of images on this page are all Drive Mode Indicatorssymbols. There is seemingly no end to the number of variations used by manufacturers covering an equally endless number of drive modes. The important point to remember is that they appear when a choice is made in a menu or a button is pushed somewhere on the dashboard or center console.
Shown first (above) are variations for the most common – SPORT and ECO. However, these symbols continue to evolve and there are many, many more to discuss. In fact, you might want to check the bottom of the page first for the senselessly long list of additional symbols that have evolved over the years…
Before moving on, are you sure one of these is your symbol (see more below)??
Drive modes are chosen by the driver and either enhance power and performance, enhance fuel economy or maintain a balance between them. If you see one of these, just know that the drive mode can be changed with the press of a button or tap of a screen. The last three are Track Mode Indicators and should only be used on a closed track.
Similarly, these are Race Mode Indicators. They are part of a Performance Traction Management (PTM) system that offers Competitive Drive Modes. When activated, the Electronic Stability Control OFF light will also be seen as the system will be turned off. As above, these modes should only be used on a closed track.
VSC (Vehicle Stability Control) or ESC (Electronic Stability Control) can also be manipulated to enhance the driver’s control over the car. In this case, the VSC/ESC is turned off, hence the yellow/amber color, likely for very aggressive driving or drifting. If it appears when the option has not been chosen, it indicates a fault that will require a qualified service shop.
Similarly, the Drift Mode indicator is also seen in yellow/amber for very much the same reason. Stability control must be turned off in order to drift a car around corners. Again, this is used for very aggressive driving and should only be used by experienced drivers on closed courses.
This is an N Launch Control indicator. The symbol is seen when N Launch is chosen. N Launch provides maximum acceleration when the vehicle is at a complete stop, which truthfully sounds like what any vehicle has when the accelerator is floored. However, N Launch is a special case from Hyundai in their Ionic 5 and 6 model EVs. When N Launch is selected, in use the brake and accelerator pedals are fully depressed. The car is “launched” when the brake pedal is released. N Launch is cancelled when the accelerator is released.
Subaru has gone wild with six new images. The first is associated with the Subaru Intelligent (SI) Drive system, a system we already discuss here. The first image is yet another Sport Mode indicator that adds the hash tag to become Sport Sharp Mode, which makes the throttle more responsive. The entire SI Drive option is also now found in non-hybrid vehicles from the manufacturer. It originally was designed to help manage the hybrid’s battery life.
Of the remaining five drive modes, all are new renditions of existing modes found from other manufacturers. In order, they are: Sport, Sport+, Individual, Comfort, and Normal Modes. Subaru itself already a simple Sport Mode, but opted yet again to make a new image. The outlier is the Star, where others, including Subaru have used a simple capital I for Individual, or actually spelled the word out (below).
Electric vehicles have their own set of mode choices, in nearly the number of variations as vehicles powered by internal combustion engines. Again, its all about the driver’s choice!
Toyota’s hydrogen powered Mirai has this Br – or Brake – Mode option, which is found on the shifter. It is intended for driving in conditions that require strong deceleration force, such as down-hill driving, etc. The indicator will be seen when the mode is selected, which draws braking power from the traction battery.
Another mode is Valet. This one leaves only the door locks and ignition active or available for use by a valet to park an owner’s vehicle. Forgetting to disengage this mode will lock out the trunk and glove box, and may be temporarily confusing.
These are all Sport Mode Indicators. plain ‘S’ is used both as a Sport Mode Indicator and a SynchroRev Match Mode (S-MODE) indicator. The SynchroRev Match mode is found only in a vehicle equipped with a manual transmission. It automatically adjusts the engine speed to match the selecting gear ratio while changing gears. Similarly, the two Sport Mode Indicators and an Excite Mode Indicator, which is essentially the same thing, that follow will downshift an automatic transmission when engaged and enables performance shift features when spirited driving is detected, maintaining lower transmission gears to increase available engine braking and improve acceleration response.
One manufacturer uses multiple mode options that can be set by the vehicle’s driver. The first uses a distorted letter V to indicate that V-MODE is chosen. The option exists only as part of a V-Series vehicle. Z MODE offers exactly the same options, but in another model. It indicates that a specific driving mode has been chosen as set by a specific driver. The image of a head and shoulders alone or alongside a steering wheel are MY MODE indicators from the same manufacturer. Again, drive options are chosen by the driver.
Yet another manufacturer uses the symbol on the left to indicate N mode, which is seen as a stylized letter N. It actually controls the vehicle’s SPORT modes, and thus makes little sense. There is no explanation for what the N actually stands for and it is activated by pressing a flag button on the steering wheel. N mode manages the driving dynamics by automatically adjusting the steering effort, and the engine and transmission control logic for enhanced driver performance.
These are Tour or Normal Mode Indicators. It is used for normal city and highway driving to provide a smooth, soft ride in a high-performance vehicle. It provides a balanced setting between comfort and handling and is the standard mode. Be sure not to confuse it with the image to the right, which is essentially the same image but seen in yellow/amber. It is a Lane Keeping Indicator. Click here for more.
These are all Weather Mode Indicators: two forms of Rain and Snow Mode, Wet Mode and Dry Mode. Other than Dry Mode, the modes help to keep the wheels from spinning in slippery conditions.
Below are additional mode variations. There are rings, circles, mountains, flags and batteries featured, along with plain text. Again, these are choices made by the driver, so if you’re seeing this unexpectedly, look for menu options in your vehicle. Note that images with flags are track modes and the remaining images lacking text are generally specialized off road modes.
——————————————————————-
Remember that only proper service and repair procedures will ensure the safe and reliable operation of your car. In addition, proper safety procedures and precautions, such as the use of safety goggles, the right tools and the equipment should be followed at all times to eliminate the possibility of personal injury or improper service which could damage the vehicle or compromise its safety.
These posts are for information sharing purposes only, and should not be used in lieu of an OEM service manual or factory authorized service procedure. We are not in the auto repair business nor do we publish automotive service manuals. Nothing we include on these pages and posts has been reviewed, approved or authorized by any vehicle manufacturer.
Technology is always changing and what is current and accurate today may be literally out-of-date and inaccurate tomorrow. And when it comes to the current state of flux in the auto industry, nothing is more true.
The author has 25 years of automotive experience and has assembled the most extensive collection of symbols and warning lights anywhere (over 1,000!) and can help you open and start any keyless start car with a dead key fob battery. BA, St. Joseph’s College, ME: MS, Rensselaer Polytechnic Institute, NY
Mazda back up start review finds no changes
Mazda back up start
A full review of 2025 models results in no changes to the Mazda back up start page. All Mazda models use the tried and true “push the start/stop button with the back of the key fob to start the vehicles. In fact all the company’s models have used this simple and sane method since 2016.
As the battery in the key fob weakens, and it will at some point, the vehicle produces a notice on the instrument panel pointing this out. However, everyone’s busy lives often result in putting replacing the battery in the fob until “tomorrow” or, because we are inundated with information from everywhere, the notice may simply be missed.
This is where a back-up start method is necessary. And welcome!
Smart Keys or Intelligent Keys, or Access Keys – or whatever the manufacturer of your chooses to call them – that let you into your car and start it with just a touch use up their internal batteries at alarming rates, catching busy drivers unawares – even though the car had tried to warn you.
Our goal is to help you feel safe – and keep you moving or get you moving if at all possible – rather than leave you fretting whenever your key fob stops working. The instructions for getting into and starting most keyless start cars can be found on our pages – without roadside assistance.
You can see the Mazda back up start page here, which includes information on pre-2016 models.
——————————————————————-
Remember that only proper service and repair procedures will ensure the safe and reliable operation of your car. In addition, proper safety procedures and precautions, such as the use of safety goggles, the right tools and the equipment should be followed at all times to eliminate the possibility of personal injury or improper service which could damage the vehicle or compromise its safety.
These posts are for information sharing purposes only, and should not be used in lieu of an OEM service manual or factory authorized service procedure. We are not in the auto repair business nor do we publish automotive service manuals. Nothing we include on these pages and posts has been reviewed, approved or authorized by any vehicle manufacturer.
Technology is always changing and what is current and accurate today may be literally out-of-date and inaccurate tomorrow. And when it comes to the current state of flux in the auto industry, nothing is more true.
The author has 25 years of automotive experience and has assembled the most extensive collection of symbols and warning lights anywhere (over 1,000!) and can help you open and start any keyless start car with a dead key fob battery. BA, St. Joseph’s College, ME: MS, Rensselaer Polytechnic Institute, NY