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Home >> Lexus >> 2008 >> LX 570 V8-5.7L (3UR-FE) >> Repair and Diagnosis >> Body and Frame >> Seats >> Seat Temperature Element >> Service and Repair >> Front Seat Cushion Heater >> Removal

Removal









SEAT: FRONT SEAT CUSHION HEATER: REMOVAL

CAUTION:
Wear protective gloves. Sharp areas on the parts may injure your hands.
HINT:
- Use the same procedures for the LH side and RH side.
- The procedures listed below are for the LH side.

1. REMOVE ENGINE ROOM SIDE COVER LH Removal

2. REMOVE FRONT SEAT ASSEMBLY LH
(a) Remove the front seat assembly Removal.
3. REMOVE SLIDE AND VERTICAL POWER SEAT SWITCH KNOB Disassembly

4. REMOVE RECLINING POWER SEAT SWITCH KNOB Disassembly

5. REMOVE FRONT SEAT CUSHION SHIELD LH Disassembly

6. REMOVE FRONT SEAT INNER BELT ASSEMBLY LH Removal

7. REMOVE FRONT INNER SEAT CUSHION SHIELD LH Disassembly

8. REMOVE FRONT POWER SEAT SWITCH LH Disassembly

9. REMOVE SEAT CUSHION COVER WITH PAD Disassembly

10. REMOVE FRONT SEPARATE TYPE SEAT CUSHION COVER Disassembly

11. REMOVE FRONT SEAT CUSHION HEATER ASSEMBLY LH
NOTICE:
- As the front passenger side seat has an occupant classification system, its front seat cushion cannot be disassembled.
- If replacing the front passenger side seat, replace the No. 1 seat cushion assembly (cushion set, occupant detection sensor, occupant classification ECU and 2 nuts).
- When the No. 1 seat cushion assembly (cushion set, occupant detection sensor, occupant classification ECU and 2 nuts) is replaced, the previous ECU data must be saved in the Techstream and loaded into the new ECU Registration.
- After replacing the No. 1 seat cushion assembly (cushion set, occupant detection sensor, occupant classification ECU and 2 nuts), if there is a malfunction in the occupant classification system, perform zero point calibration and the sensitivity check Initialization.





(a) Cut off the tack pins which fasten the seat heater to the seat cushion cover, and then remove the seat cushion heater from the seat cushion cover.