Highlander LTD 2WD V6-3.0L (1MZ-FE) (2002)
Idle Speed/Throttle Actuator - Electronic: Service and Repair
Intake Air Control Valve No.1 Replacement
REPLACEMENT
1.
DRAIN COOLANT
2.
REMOVE BATTERY
3.
REMOVE AIR CLEANER ASSEMBLY WITH HOSE
4.
REMOVE THROTTLE BODY BRACKET
5.
REMOVE THROTTLE BODY ASSY
6.
REMOVE THROTTLE BODY NO. 2
7.
REMOVE THROTTLE BODY
8.
REMOVE INTAKE AIR CONTROL VALVE ASSY NO. 1
9.
INSTALL THROTTLE BODY
10.
INSTALL THROTTLE BODY NO. 2
11.
INSPECT THROTTLE BODY ASSY
12.
INSTALL THROTTLE BODY ASSY
13.
INSTALL THROTTLE BODY BRACKET
14.
INSTALL AIR CLEANER ASSEMBLY WITH HOSE
15.
ADD COOLANT
16.
INSPECT COOLANT LEAKS