Tundra 4WD V8-4.7L (2UZ-FE) (2003)
1. REMOVE CENTER CLUSTER INTEGRATION PANEL
a. Remove the 3 heater control knobs.
b. Remove the 5 screws.
c. Remove integration control panel by pulling the portions indicated by arrows in the illustration.
d. Disconnect the connector.
2. REMOVE LOWER LH FINISH PANEL
3. REMOVE HEATER TO REGISTER DUCT NO.2
4. REMOVE GLOVE COMPARTMENT DOOR
5. REMOVE LOWER NO.2 FINISH PANEL
6. REMOVE HEATER TO REGISTER DUCT NO.4
7. DISCONNECT HEATER CONTROL CABLES