HenrikGM skrev:
..istedet kører med bosch´s "drejeskivemotortomgangsventil"(hvad heder det bæst??)
Den du tænker på ?
"The auxilary air valve acts as the choke for the fuel injection system. When the engine is cold, it bypasses extra air around the throttle plate, which is read as extra air flow by the ECU, which signals for additional fuel. While it is opened there will be an increase in RPM's. A bimetallic strip, activated by the temp of the housing, and an electrical heater coil, to prevent excessive operation of the auxilary air valve, control a rotating disc inside the chamber. The disc has a hole in it , and when, the hole lones up with the matching hole in the chamber, extra air is inducted into the engine. This ait bypasses the throttle plate. As the bimetallic strip heats up, it rotates the disc, gradually closing off the hole until all the air is passing into the engine through the main throttle passage. "