Where is the idle RPM adjustment in a misubishi lancer EFI?

In a Mitsubishi Lancer with an EFI (Electronic Fuel Injection) system, the idle RPM is typically adjusted through the engine control unit (ECU) rather than via a traditional idle adjustment screw. Some models may have an idle air control valve (IAC) that can be cleaned or replaced if idle issues arise. To properly adjust idle RPM settings, a diagnostic tool may be required to interface with the ECU. Always refer to the specific service manual for your model year for detailed procedures.