Operation CHARM: Car repair manuals for everyone.
Hosted by mcallihan.com

Intake Air Control Valve Assy No.1

REPLACEMENT

1. DRAIN ENGINE COOLANT
2. REMOVE FRONT SUSPENSION UPPER BRACE CENTER (W/ PERFORMANCE ROD)
3. REMOVE V-BANK COVER SUB-ASSEMBLY
4. REMOVE AIR CLEANER CAP SUB-ASSEMBLY
5. REMOVE THROTTLE BODY ASSEMBLY

6. REMOVE INTAKE AIR CONTROL VALVE ASSEMBLY




a. Disconnect the union to check valve hose.
b. Disconnect the fuel vapor feed hose No. 2.
c. Disconnect the vacuum hose.




d. Remove the 5 bolts, nut and IAC valve.
e. Remove the gasket from the intake air surge tank.

7. INSTALL INTAKE AIR CONTROL VALVE ASSEMBLY
a. Install a new gasket to the intake air surge tank.
b. Install the IAC valve with the 5 bolts and nut.

Torque:
21 N.m (214 kgf.cm, 15 ft.lbf) for bolt A and nut A
20 N.m (204 kgf.cm, 15 ft.lbf) for bolt B

c. Connect the vacuum hose.
d. Connect the fuel vapor feed hose No. 2.
e. Connect the union to check valve hose.

8. INSTALL THROTTLE BODY ASSEMBLY
9. INSTALL AIR CLEANER CAP SUB-ASSEMBLY
10. ADD ENGINE COOLANT
11. CHECK FOR ENGINE COOLANT LEAKS
12. INSTALL V-BANK COVER SUB-ASSEMBLY
13. INSTALL FRONT SUSPENSION UPPER BRACE CENTER (W/ PERFORMANCE ROD)

Torque: 80 N.m (815 kgf.cm, 59 ft.lbf)