Xu F, Liu X-C, Li L, et al
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Photo example of a box diagram Designation 20A Lock relay, unlock relay (doors, fuel filler cap) 20A Drivers door lock relay, lock relay (drivers door lock, front passengers door lock, drivers side rear door lock, rear passengers side door lock, fuel filler door central lock actuator) 15A Signal (Horn) 5A Steering column switch block, front center ventilation grille, audio control panel, lighting control unit, head unit 7.5A Diagnostic connector, electronic ride height control, vertical dynamics platform 7.5A Heating / air conditioning system, rear door function module, rain / light / sun / condensation sensor 5A Start/stop system Driver side fuse box Under the instrument panel on the drivers side is another box with fuses and relays
There is no vaping (or smoking) permitted on any airliner, and you are also responsible for preventing your vape from "firing" (button press, heating up) while in the air