Roll Sensing
This is the Roll Sensing Curtain Airbags (RSCA) Off indicator symbol. It means that this set of airbags has been disabled, generally by a switch found on the dashboard. These airbags are generally found on vehicles more prone to rollovers or simply used off road and thus “tippy” such as sport utility vehicles with high centers of gravity. The air bags deploy when a rollover is detected instead of an actual collision. They can also go off if the vehicle is tipped, hence the off switch.
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For this reason, an off switch is very likely added for off road use, when odd angles are likely to be encountered.
If the switch is in the on position and the RSCA Off indicator is on, and the curtain airbags have not deployed, take the vehicle too your dealer or authorized repair center for repairs.
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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Technology is always changing and what is current and accurate today may be literally out-of-date and inaccurate tomorrow.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