April 5, 2026: LEMON Manuals is launched! Read the announcement.

Component Function Check

WARNING: This page is about a different variant/trim than selected.

CHECK IONIZER OPERATION SOUND
1. Turn ignition switch ON.
2. Press AUTO switch.
3. Ion indicator is shown on the display.
4. Check the ionizer operation sound (whirring sound) in the duct by putting an ear to the center ventilator grille (LH) outlet.
Is the inspection result normal?

YES: INSPECTION END

NO: Go to Diagnosis Procedure. Refer to "Diagnosis Procedure ".