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What does PEPS mean in cars?

1 Answers

EllianaLee

07/29/25 7:23pm

PEPS in cars refers to the Passive Entry Passive Start system. Here are the relevant introductions: 1. The function of the PEPS system is simply that when the driver steps into a specified range, the system can recognize the authorized driver and automatically unlock the door; when leaving the vehicle, the door locks will automatically lock and enter an anti-theft state. At the same time, the PEPS system can also remember all service and diagnostic information, such as seat adjustments, air conditioning settings, entertainment information, etc. 2. Simplifying car operations: The PEPS system can be said to be a combination of intelligence and convenience. It eliminates many complicated steps and simplifies car operations. The PEPS system mainly operates through four components: door handle switches, low-frequency antennas, car keys, and high-frequency receivers.

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