What causes the SET light to illuminate?

1 Answers
SamuelAnn
07/29/25 4:52pm
SET light illumination may be caused by abnormal tire pressure. Many vehicles today are equipped with a tire pressure monitoring system. When the sensors detect abnormal tire pressure, they will alert the driver on the dashboard to check the tires. In some vehicles, the "SET" button on the center console will also light up. Here are the handling methods: When encountering this situation, you should immediately stop and check the tires for any signs of deflation. If a tire is deflated, you need to replace it with the spare tire before continuing to drive. Do not continue driving under such conditions. After addressing the issue, remember to press the "SET" button on the center console to reset the tire pressure information.
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