toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Throttle Opener <--> [Idle Speed/Throttle Actuator - Mechanical] > < Diagnostic Trouble Code Tests and Associated Procedures|Page 3312
Page 2
background image

2. REMOVE IAC VALVE

Remove the 4 screws, IAC valve and gasket.

IAC VALVE INSTALLATION 

1. INSTALL IAC VALVE

(a) Place a new gasket on the throttle body.
(b) Install the IAC valve with the 4 screws.

2. INSTALL THROTTLE BODY

Throttle Opener <--> [Idle Speed/Throttle Actuator - Mechanical] > < Diagnostic Trouble Code Tests and Associated Procedures|Page 3312