Regenerative Brake Warning Indicator

Regenerative Brakes

To the far left is first Regenerative Brake Warning Indicator symbol. It is made from the combined Electronically Controlled Brake System Fault indicator and the Parking Brake and Brake Fluid Warning Indicator. The symbol next to it, with the exclamation point, may also be shown alone and also indicates a problem with the system.

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• Otherwise return to our main Picture Symbols page and scan again!

This pair of warning lights will be seen together  when the regenerative brake does not operate and the brake does not perform well. This causes the Brake Warning light (red) and Regenerative Brake Warning light (yellow/amber) to illuminate. These colors are opposite what is shown above.

This version may be seen and is a Limited Regenerative Braking indicator. It is not a fault indicator but is actually a function of the battery’s state of charge. If the battery is full, regenerative braking must be limited as there is no storage available for additional electrons. The symbol starts with the traditional symbol — although the brakes themselves are not involved: the circle inside brackets with the addition of a lightning bolt.

Oddly, Tesla opts to use a green indicator for the same reason, that regenerative braking is limited. They cite cold weather as a reason, but those noted above would come in to play as well. It uses the lightning bolt as well inside a circle that represents the amount of regeneration occurring.

Contact an authorized service shop as soon as possible.

More Possibilities

The symbols to right are also used as Regenerative Braking Indicators. Click here to learn more.

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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.

Technology is always changing and what is current and accurate today may be literally out-of-date and inaccurate tomorrow.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.

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