Last Modified: 4-30-2014 6.6 A Doc ID: RM000002AFO000X
Model Year: 2006 Model: LX470 Prod Date Range: [01/2006 -           ]
Title: SUPPLEMENTAL RESTRAINT SYSTEM: FRONT SEAT CUSHION ASSEMBLY (w/ Occupant Classification ECU, Occupant Classification Sensor): REMOVAL; 2006 MY LX470 [01/2006 -        ]

REMOVAL

NOTICE:

  • If the wiring connector of the SRS is disconnected with the ignition switch in the ON position, DTCs will be recorded.
  • Never use SRS parts from another vehicle. When replacing the parts, replace them with new ones.
  • Never reuse an occupant classification ECU if an airbag has previously deployed in a collision.
  • Remove the front seat cushion cover pad and front seat cushion cover together in order to avoid occupant classification sensor malfunctions.

1. SAVE OCCUPANT CLASSIFICATION ECU DATA 2006 MY LX470 [01/2006 -        ]; SUPPLEMENTAL RESTRAINT SYSTEM: OCCUPANT CLASSIFICATION SYSTEM: REGISTRATION+

2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

CAUTION:

Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.

3. REMOVE FRONT SEAT HEADREST ASSEMBLY

4. REMOVE FRONT SEATBACK BOARD SUB-ASSEMBLY 2006 MY LX470 [01/2006 -        ]; SEAT: FRONT SEAT ASSEMBLY: DISASSEMBLY+

5. REMOVE FRONT SEAT CUSHION SHIELD INNER RH 2006 MY LX470 [01/2006 -        ]; SEAT: FRONT SEAT ASSEMBLY: DISASSEMBLY+

6. REMOVE FRONT SEAT INNER BELT ASSEMBLY RH 2006 MY LX470 [05/2005 -        ]; SEAT BELT: FRONT SEAT INNER BELT ASSEMBLY: REMOVAL+

7. REMOVE FRONT SEAT CUSHION SHIELD RH 2006 MY LX470 [01/2006 -        ]; SEAT: FRONT SEAT ASSEMBLY: DISASSEMBLY+

8. REMOVE SEAT TRACK LOWER RAIL PROTECTOR NO.1 2006 MY LX470 [01/2006 -        ]; SEAT: FRONT SEAT ASSEMBLY: DISASSEMBLY+

9. REMOVE FRONT NO. 1 SEAT CUSHION SHIELD INNER RH 2006 MY LX470 [01/2006 -        ]; SEAT: FRONT SEAT ASSEMBLY: DISASSEMBLY+

10. REMOVE FRONT SEAT CUSHION ASSEMBLY 2006 MY LX470 [01/2006 -        ]; SEAT: FRONT SEAT ASSEMBLY: DISASSEMBLY+

11. REMOVE FRONT SEAT CUSHION COVER 2006 MY LX470 [01/2006 -        ]; SEAT: FRONT SEAT ASSEMBLY: DISASSEMBLY+

12. REMOVE FRONT SEAT CUSHION HEATER 2006 MY LX470 [01/2006 -        ]; SEAT: FRONT SEAT ASSEMBLY: DISASSEMBLY+

13. REMOVE OCCUPANT CLASSIFICATION SENSOR

(a) Disconnect the sensor connector.

(b) Remove the wiring harness clamp.

(c) Remove the 2 clips and sensor.