RX 350 FWD V6-3.5L (2GR-FE) (2010)
Control Module HVAC: Service and Repair
Removal
Up to 08/2009
HEATING / AIR CONDITIONING: AIR CONDITIONING AMPLIFIER: REMOVAL
1. PRECAUTION (w/ Navigation System for HDD)
NOTICE:
After the engine switch is turned off, the display and navigation module display (HDD navigation system) records various types of
memory and settings. As a result, after turning the engine switch off, make sure to wait at least 60 seconds before disconnecting the
cable from the negative (-) battery terminal.
2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION:
Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system See: Restraint
Systems/Air Bag Systems/Service Precautions.
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected See: Testing and
Inspection/Programming and Relearning/Repair Instruction - Initialization.
3. REMOVE SHIFT LEVER KNOB SUB-ASSEMBLY See: Body and Frame/Interior Moulding / Trim/Dashboard / Instrument Panel/Service and
Repair/Removal and Replacement/Removal
4. REMOVE UPPER CONSOLE PANEL SUB-ASSEMBLY See: Body and Frame/Interior Moulding / Trim/Dashboard / Instrument
Panel/Service and Repair/Removal and Replacement/Removal
5. REMOVE LOWER INSTRUMENT PANEL FINISH PANEL See: Body and Frame/Interior Moulding / Trim/Dashboard / Instrument
Panel/Service and Repair/Removal and Replacement/Removal
6. REMOVE FRONT DOOR SCUFF PLATE RH
HINT
Use the same procedure for the RH side and LH side See: Body and Frame/Interior Moulding / Trim/Headliner/Service and
Repair/Removal and Replacement/Removal.
7. REMOVE COWL SIDE TRIM SUB-ASSEMBLY RH
HINT
Use the same procedure for the RH side and LH side See: Body and Frame/Interior Moulding / Trim/Headliner/Service and
Repair/Removal and Replacement/Removal.
8. REMOVE NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY See: Body and Frame/Interior Moulding / Trim/Dashboard /
Instrument Panel/Service and Repair/Removal and Replacement/Removal
9. REMOVE INSTRUMENT PANEL GARNISH RH See: Body and Frame/Interior Moulding / Trim/Dashboard / Instrument Panel/Service and
Repair/Removal and Replacement/Removal
10. REMOVE PASSENGER SIDE KNEE AIRBAG ASSEMBLY See: Restraint Systems/Air Bag Systems/Air Bag/Service and Repair/Removal
and Replacement/Knee Airbag Assembly (for Front Passenger Side)/Removal
11. REMOVE GLOVE COMPARTMENT DOOR ASSEMBLY See: Body and Frame/Interior Moulding / Trim/Dashboard / Instrument
Panel/Service and Repair/Removal and Replacement/Removal
12. DISCONNECT CONNECTOR HOLDER See: Relays and Modules - Accessories and Optional Equipment/Parking Assist Control
Module/Service and Repair/Clearance Warning ECU/Removal
13. REMOVE ECU INTEGRATION BOX See: Relays and Modules - Accessories and Optional Equipment/Parking Assist Control Module/Service
and Repair/Clearance Warning ECU/Removal
14. REMOVE AIR CONDITIONING AMPLIFIER ASSEMBLY