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
These are 4 Wheel Drive Low Indicator symbols. They indicates that the 4 wheel drive is engaged at a low gear ratio. This ratio is useful when maximum power or traction is needed for steep climbs, sandy or muddy conditions, or off-road driving. Four wheel drive is often shown as 4×4 in publication and may be used in the symbol. LOW may be spelled out or abbreviated.
These two are corresponding 4 Wheel Drive High indicators. The High setting is the default setting in a 4 wheel drive vehicle for normal driving conditions. For this reason, vehicle manufacturers rarely add this indicator. If it is added, High may be spelled out or abbreviated (HI). One manufacturer simply uses a 4×4 Indicator to mean that the vehicle is in 4×4 HIGH.
This indicator, 4WD AUTO, states that the vehicle is in AUTO mode. The vehicle will automatically engage 4 wheel drive when a loss of traction is sensed. Otherwise, the front axle is engaged, but the vehicle’s power is sent only to the rear wheels.
These symbols, a 4×2 or 2H Indicator, say that a 4 wheel drive vehicle is supplying power only to the rear wheels. The use of the rear wheels only is the correct choice in typical driving conditions. That is, smooth, dry roads.
The 4A, 4×4 Auto Indicators and the stick figure indicator with 4WD text in the center both say that 4-wheel drive will be available automatically for additional traction. Only electronically-controlled 4-wheel drive systems will have this available. These indicators become 4 wheel drive trouble lights if they remain on when the system is not engaged.
This symbol with the open circles is used in Australia and New Zealand to indicate only that the 4-wheel Drive system has been engaged. In North America, the same symbol is usually used to indicate a problem with an All-wheel Drive system, although Chevrolet has begun using it to also indicate the system is engaged. Click here for more.
General Motors uses an indicator for five possible choices. Their system can be set to AUTO (automatic (AUTO), 4 high (HI), 4 LOW, 2 wheel drive (2WD) and finally N (or NEUTRAL in yellow/amber), seen below, if it is left in neutral. This final setting is useful as a warning if it has been left in neutral accidently. It indicates that nothing is engaged. The vehicle could roll away and won’t move if placed into gear!
In all cases, the various 4-wheel drive systems are choices that can be made by the driver using either a lever or buttons. If the system will allow a different selection, or if a 4×2 indicator remains illuminated, contact your dealer or authorized service center immediately. Driving will be possible, but only at reduced speed.
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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
Permanent link to this article: https://dashboardsymbols.com/2010/10/4-wheel-drive-low-indicator/
These are all versions of Differential Lock Indicator symbols, the first being Center Differential Lock indicators. The option to lock the differential may be available in an all-wheel drive vehicle. Turn it on only if you become stuck in mud or snow, or if you are driving on a loose surface off road at low speeds. A symbol featuring all four wheels will appear on the instrument panel when the lock is in use.
If seen as a picture, they will look like line drawings or stick figures with an X or the word LOCK in it. And there is much more to know.
Any traction control feature in the vehicle will be deactivated by this action as well, so that the traction of all four wheels can be used.
This version, an AWD LOW indicator, also says that the vehicles axles are locked together in low gear. All the wheels will turn at the same rate, and should only be operated at low speed in slippery conditions, which is also why this indicator and all the others are shown in yellow/amber, as a caution not to move too fast or on dry pavement.
If this system is accidentally engaged, your vehicle will hitch and buck and feel like it is going to tear itself apart at normal speeds. Come to a stop and look for the symbol on your dash or console and disengage the system. Drive forward or backward a few feet to complete the disengagement.
This version, seen in black and white, is seen in the information display and will be accompanied by a text explanation. The open circle in the center indicates a malfunctioning differential lock. Again, a helpful explanation will be seen with the warning light, although resolving the problem will likely require a qualified repair shop.
The indicator may turn up as symbols in all text, like the Diff (differential) Lock or All Wheel Drive (AWD) Lock Indicators shown here to the left. They mean the same as the images above.
These are Rear Differential Lock indicators. The versions on the left features a large closed circle or a pad lock between the two rear (bottom) wheels. The version to the right uses an X in place of the closed circle and is an Electronic Rear Differential Lock indicator. Both versions indicate that the two rear wheels have been locked to rotate together. Like the center lock options above, a button or dial on the dashboard or center console has been engaged locking the wheels and can be turned off.
As with above, this is a Front Differential Lock indicator. All of the same rules and concepts apply. The two front wheels are locked and will turn (rotate) together. In an electronic system, the symbols will go gray if the speed is excessive, meaning the differential is automatically unlocked.
The exclamation point indicates a malfunction on the differential lock system. It is likely electronic, so try restarting the vehicle. If the vehicle is equipped with an Information Display and a CHECK DIFFERENTIAL or DIFFERENTIAL MALFUNCTION message is shown, contact your dealer. If the vehicle hitches and bucks like a bronco at speeds above 20 MPH and the Lock cannot be disengaged, reduce speed and go straight to your dealer or service center, or have the vehicle towed.
There are now options to lock either or both of the front and rear axles electronically from some manufacturers. These padlock images are Front and Rear Axle Lock Indicator symbols. The image with the double locks indicate that both front and rear locks have been engaged.
To activate the system, pressing an axle lock switch once locks the rear axle, while a second press locks the front axle. The indicators will be lit. The indicators will flash prior to being fully locked or unlocked. The axle locks will disengage if the vehicle is taken out of 4L (Low) range, or the ignition switch is turned off.
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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
Permanent link to this article: https://dashboardsymbols.com/2010/10/center-differential-lock-indicator-symbol/
These are Economy Mode (ECO/ECON) or Function Operation Indicator symbols. Auto makers incorporate any number of automated operation adjustments to make a vehicle more green, meaning fuel efficient, at the touch of a button. ECO mode may reduce the setting of the air conditioner or the amount of torque delivered to the drive system. A fuel-use meter may also be visible on the instrument panel of vehicles with an ECO mode option.
The ECO PRO mode is found in one manufacturer’s hybrid vehicles. It can be configured with speed limitations and climate control output. Operation with the high voltage battery alone is also maximized.
Some manufacturers use a leaf image, tree or plant, symbol to indicate that Economy Mode has been selected. One includes a gas pump hose. Note that a pictorial ECO symbol also exists, which only shows that a vehicle is being operated economically, and not in a chosen mode. See it here.
More often than not ECO Mode involves reducing the use of or simply turning off the air conditioning system, which is quite power hungry.
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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
Permanent link to this article: https://dashboardsymbols.com/2010/10/economy-mode-operation-indicator/
These are Power and Sport Mode Indicator symbols. The abbreviation PWR stands for Power. The ‘S’, for sport, is in a bumpy circle , which is meant to be a transmission ring gear.
Whether it is from an electronically controlled transmission or throttle (ECT) or in a hybrid vehicle, any of the symbols indicate that the selected mode is active. The option controls the transmission electronically, and is chosen by buttons featuring the same symbol. The result is to keep the transmission in a lower gear longer for more powerful acceleration.
Another group of symbols are shown here. These are displayed in gray scale. The modes allow for additional power to be extracted from the high voltage battery, are found in instrument panel in a curved shape along the bottom of the circular portion of the information display. Seen as Sport, Sport S and Sport S+, they indicate the level of change applied to the vehicle’s suspension.
In electric or hybrid vehicles, featuring more powerful acceleration. Both the text symbol SPORT and the flag image are used. The flag image may be shown in gray scale in the instrument panel’s information center. LC in the last image is Launch Control.
In more rare cases, the option may indicate control of the throttle in order allow more powerful or deliberate acceleration. There will likely be additional text with the abbreviation PWR. See the Acronyms page if it is not a whole word.
Do not confuse the second image featuring the letter S with the Settings Indicator symbol on the right. It is nearly identical to the bumpy circle used when referring to the transmission, but lacks any addition in the center and is shown in gray scale. The settings indicator will most generally be seen in the separate Information Display and is the what we have become used to seeing on our phones and computers.
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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
Permanent link to this article: https://dashboardsymbols.com/2010/10/electronically-controlled-transmission-power-indicator/
These are Snow Mode Indicators symbols. Whether from an electronically controlled transmission or throttle (ECT) or in a hybrid vehicle, it indicates that this mode is active. The option controls the transmission electronically, keeping it in a higher gear (2nd or 3rd) or controlling the throttle for accelerating and driving on slippery road surfaces, like snow.
Note that the snowflake image shown in yellow/amber/orange is also used as a warning that road conditions may be slippery due to low outside temperatures. Click here for more. The other two symbols, the word SNOW in yellow/amber/orange and the image in green combined with the word SNOW are simply mode indicators.
Also, there will likely be additional text with the text symbol Snow. See our Acronyms page if it is not a whole word or our Text Symbols page.
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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
Permanent link to this article: https://dashboardsymbols.com/2010/10/snow-mode-indicators/
This is a Hybrid Snow Indicator symbol. Some vehicles feature an option that controls the transmission electronically, keeping it in a higher gear for accelerating and driving on slippery road surfaces, like snow. The indicator will be illuminated when the the vehicle is placed in this mode.
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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
Permanent link to this article: https://dashboardsymbols.com/2010/10/hybrid-snow-indicator/
These are Hybrid Ready Indicator symbols. These indicators effectively tell a driver when a hybrid vehicle will respond to the accelerator. This is a replacement of sorts for the sound of a running gasoline engine, since in many cases, the gasoline engine will not be needed on start up.
This symbol is similar to the first one above, with and added letter ‘S’ and a plus (+) sign. It indicates that the vehicle is ready as well as being in Sport mode. Click here for more.
The vehicle’s Ready indicator can be activated when the key fob is present, the vehicle is in park and the start or power button is pushed when the brake pedal is depressed. Cold weather may slow the appearance of the indicator.
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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
Permanent link to this article: https://dashboardsymbols.com/2010/10/hybrid-ready-indicator-symbol/