Originally Posted by Dubs
What's an IACV, Intake Air Control Valve?
Yes.
According to the Haynes manual if the Engine stalls:
1. Idle speed incorrect
2. Fuel filter clogged or water and impurities in the fuel system.
3. Distributor components damp or damaged
4. Faulty emissions components.
5. Faulty spark plug wires
6. Faulty or incorrectly gapped spark plugs.
7. Vacuum leak in the fuel injection system, intake manifold or vacuum hoses.
8. Valve clearances incorrectly set.
Hope this helps. Let us know the outcome.