Sienna AWD V6-3.3L (3MZ-FE) (2004)
Control Assembly: Service and Repair
Air Conditioning No.2 Control ASSY
AIR CONDITIONING NO.2 CONTROL ASSY
OVERHAUL
1. REMOVE AIR CONDITIONING NO.2 CONTROL ASSY
a. Release the 4 claw fittings and release the air conditioning No.2 control assy.
b. Disconnect the connectors and remove the air conditioning No.2 control assy.
2. REMOVE CONTROL KNOB SUB-ASSY (MANUAL AIR CONDITIONING)
a. Remove the control knob sub-assy.
3. REMOVE AIR CONDITIONING CONTROL BULB
a. Remove the air conditioning control bulb.