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DTC P0506 (ISC_L) - Idle Control System Rpm Lower Than Expected

NOTE: Refer to illustration for connector and terminal identification. See Figure -Figure .

Perform tests and repairs for DTC P0505 .
Turn ignition to ON. Start engine and allow to idle. If there is clogging in by-pass line between by-pass hose and intake duct, repair by-pass line. If there is no clogging, replace idle air control solenoid valve.