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Home >> Honda >> 2021 >> Pilot EX, AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> Engine Control Systems >> Engine Control System / Engine Mechanical - Service, Testing & Troubleshooting >> System Description >> Auto Idle Stop (2019 2020 2021) >> Detail Information of the Control or Communication Signal >> Idle Stop Permission Signal from the Climate Control System
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Idle Stop Permission Signal from the Climate Control System

To maintain cabin comfort, the climate control unit transmits the auto idle stop activate, prohibit or engine restart judgment to the PCM based on sensors and switches.