Press Once or Twice for One-Button Engine Shutoff?

1 Answers
BrandonMarie
07/29/25 5:52pm
Press once. When in P gear, pressing once directly shuts off the engine and cuts power. For vehicles with one-button start, pressing once powers on the vehicle, illuminating the lights, air conditioning, and instrument panel. Pressing twice starts the engine. The two beeps during one-button shutoff serve as a reminder, indicating that the vehicle is in anti-theft mode, which is normal. Below are extended explanations for reasons why a one-button start vehicle may fail to start: 1. Steering wheel lock: This is an anti-theft feature. After the engine is shut off, turning the steering wheel from the centered position to a certain angle in one direction will lock it. In this state, the one-button start function won't work. To release the lock, turn the steering wheel left and right while pressing the engine start button to relieve tension. 2. Smart key battery dead: When the smart key's battery is depleted, its transmission power is low, making it difficult for the vehicle's sensors to detect it, thus preventing the one-button start from initiating the engine.
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