IACV-FICD Solenoid Valve

WIRING DIAGRAM




COMPONENT DESCRIPTION
The IACV-FICD solenoid valve is built into the IACV-AAC valve body. When the air conditioner is on, the IACV-FICD solenoid valve supplies additional air to adjust to the increased load.




ECM TERMINALS AND REFERENCE VALUE
Specification data are reference values and are measured between each terminal and engine ground.

Part 1 Of 2:

Part 2 Of 2:

DIAGNOSTIC PROCEDURE


COMPONENT INSPECTION




IACV-FICD solenoid valve
1. Disconnect IACV-AAC valve & IACV-FICD solenoid valve harness connector.
2. Check resistance between terminals (1) and (5).




Resistance

Note:
- "Cold" and "Hot" mean the temperature of coils in IACV-AAC valve.
- "Cold": -10°C (14°F) - 50°C (122°F)
- "Hot": 50°C (122°F) - 100°C (212°F)

If NG, replace IACV-AAC valve & IACV-FICD solenoid valve.