Leganza CDX L4-2.2L DOHC D-TEC MFI (1999)
1. Lubricate a new O-ring with engine oil. Install the new O-ring onto the valve.
2. Install the IAC valve into the throttle body.
3. Install the IAC valve retaining bolts.
Tighten: Tighten the idle air control valve retaining bolts to 3 Nm (27 lb-in).
4. Connect the IAC valve connector.
5. Install the air intake resonator.
6. Connect the negative battery cable.
7. Start the engine and check for the proper idle speed.
