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Home >> Lexus Truck >> 2005 >> LX 470 V8-4.7L (2UZ-FE) >> Repair and Diagnosis >> Restraints and Safety Systems >> Relays and Modules - Restraints and Safety Systems >> Air Bag Control Module >> Service and Repair >> Side and Curtain Shield Airbag Sensor Assembly >> Removal and Installation

Removal and Installation

Side And Curtain Shield Airbag Sensor Assembly:






REMOVAL

NOTE:
- Do not open the cover or the case of the ECU and various electrical devices unless absolutely necessary (If the IC terminals are touched, the IC may be destroyed by static electricity.).
- If the wiring connector of SRS is disconnected with the ignition switch at ON position, DTCs will be recorded.

1. REMOVE REAR DOOR SCUFF PLATE
2. REMOVE FRONT DOOR SCUFF PLATE
3. REMOVE LAP BELT OUTER ANCHOR COVER
4. REMOVE FRONT SEAT OUTER BELT FLOOR ANCHOR
5. REMOVE FRONT DOOR OPENING TRIM WEATHERSTRIP
6. REMOVE REAR DOOR OPENING TRIM WEATHERSTRIP
7. REMOVE CENTER PILLAR LOWER GARNISH
8. REMOVE FRONT SEAT OUTER BELT




9. REMOVE SIDE AND CURTAIN SHIELD AIRBAG SENSOR ASSEMBLY
a. Disconnect the connector.

NOTE: Disconnect the connector with the sensor assembly installed.

b. Remove the 2 bolts and side and curtain shield airbag sensor assembly.

INSTALLATION

NOTE:
- Never use SRS parts from another vehicle. When replacing parts, replace them with new ones.
- Never reuse the side and curtain shield airbag sensor assembly involved in a collision when the airbag has deployed.
- Never repair a sensor in order to reuse it.




1. INSTALL SIDE AND CURTAIN SHIELD AIRBAG SENSOR
a. Install the side and curtain shield airbag sensor assembly with the 2 bolts.

Torque: 20 N.m (205 kgf.cm, 15 ft.lbf)

b. Connect the connector of the side and curtain shield air- bag sensor assembly

NOTE:
- Connection of the connector is done after the sensor assembly has been installed.
- Make sure that the sensor assembly is installed with the specified torque.
- If the sensor assembly has been dropped, or there are cracks, dents or other defects in the case, bracket or connector, replace the sensor assembly with a new one.
- When installing the sensor assembly, take care that the SRS wiring does not interfere with other parts and is not pinched between other parts.
- After installation, shake the sensor assembly to check that there is no looseness.

2. INSTALL FRONT SEAT OUTER BELT

Torque:
Upper bolt: 8.0 N.m (81 kgf.cm, 71 in.lbf)

3. INSTALL CENTER PILLAR LOWER GARNISH
4. INSTALL REAR DOOR OPENING TRIM WEATHERSTRIP
5. INSTALL FRONT DOOR OPENING TRIM WEATHERSTRIP
6. INSTALL FRONT SEAT OUTER BELT FLOOR ANCHOR

Torque: 42 N.m (428 kgf.cm, 31 ft.lbf)

7. INSTALL LAP BELT OUTER ANCHOR COVER
8. INSTALL FRONT DOOR SCUFF PLATE
9. INSTALL REAR DOOR SCUFF PLATE
10. INSPECT SRS WARNING LIGHT
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