Sephia GS Sedan L4-1.8L (1997)
Idle Air Control (IAC) Valve: Testing and Inspection
Inspection
1. Verify that the ignition switch is OFF.
2. Disconnect the idle air control valve connector.
3. Measure the resistance between terminals 1 and 2 of the idle air control valve.
Resistance: Approximately 10 ohms at 68° F (20° C)
4. If not as specified, replace the IAC Valve.