Olvesxc One Color Exhaust Gas Recirculation 22270-97401 For Toyota Idle Control Valve Motor Egr Valve

OLVESXC

For Toyota Idle Control Valve Motor . OEM No.: 22270-97401 2227097401 . Controlling bypass air intake during engine idling stabilizes idle speed. Exhaust gas dilutes the air-fuel mixture, reducing combustion intensity, resulting in smoother operation. EGR is generally turned off during idling, acceleration, and high loads to prevent insufficient power and unstable idling., Manufacturer: changqishangmao1