FAST IDLE CONTROL DEVICE OUTLINE [WLT-1, WLT-2]
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• FICD controls the fuel injection amount according to engine warm up and engine loading condition. Therefore, the engine speed stability at idle is maintained.
• Fuel injection amount is controlled by the FICD actuator to operate the control lever. FICD actuator has two chambers and is controlled in two patterns by FICD solenoid valve No.1, No.2.