Lexus NX: Installation
INSTALLATION
CAUTION / NOTICE / HINT
CAUTION:
- Wear protective gloves. Sharp areas on the parts may injure your hands.
- If the front seat cushion airbag assembly RH was deployed, replace the front seat cushion airbag assembly RH, separate type front seat cushion spring assembly, separate type front seat cushion cover and separate type front seat cushion pad with the necessary parts in accordance with the extent of the collision damage.
PROCEDURE
1. INSTALL FRONT SEAT CUSHION AIRBAG ASSEMBLY RH
(a) Attach the 3 wire harness clamps to set the front seat cushion airbag assembly RH.
(b) Install the front seat cushion airbag assembly RH with 3 new nuts.
Torque:
5.5 N·m {56 kgf·cm, 49 in·lbf}
CAUTION:
- The nuts must not be reused.
- Make sure that the separate type front seat cushion spring assembly is not deformed. If it is, replace it with a new one.
(c) Attach the claw to connect the airbag connector.
(d) Attach the 3 wire harness clamps.
2. INSTALL SEPARATE TYPE SEAT CUSHION COVER WITH PAD
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3. INSTALL FRONT SEAT INNER CUSHION SHIELD RH
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4. INSTALL FRONT SEAT CUSHION SHIELD RH
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5. INSTALL FRONT SEAT LOWER CUSHION SHIELD
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6. INSTALL FRONT SEAT ASSEMBLY RH
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7. CONNECT CABLE TO NEGATIVE AUXILIARY BATTERY TERMINAL
(a) Connect the cable to the negative (-) auxiliary battery terminal and tighten the nut.
Torque:
5.4 N·m {55 kgf·cm, 48 in·lbf}
8. INITIALIZATION AFTER RECONNECTING AUXILIARY BATTERY TERMINAL
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HINT:
When disconnecting and reconnecting the auxiliary battery, there is an automatic learning function that completes learning when the respective system is used.
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9. INSTALL DECK FLOOR BOX LH
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10. INSTALL REAR DECK FLOOR BOX
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11. INSTALL NO. 3 DECK BOARD SUB-ASSEMBLY
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12. PERFORM DIAGNOSTIC SYSTEM CHECK
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13. CHECK SRS WARNING LIGHT
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Disposal
DISPOSAL CAUTION / NOTICE / HINT CAUTION: Before performing pre-disposal deployment of any SRS part, review and closely follow all applicable environmental and hazardous material regulations. Pre-disp
Components
COMPONENTS ILLUSTRATION *1 DECK FLOOR BOX LH *2 NO. 3 DECK BOARD SUB-ASSEMBLY *3 REAR DECK FLOOR BOX *4 AUXILIARY BATTERY NEGATIVE TERMINAL N*m (kgf*cm, ft.*lbf): Specified
SEE MORE:
Short in P Squib (Dual Stage - 2nd Step) Circuit (B1815-B1818)
DESCRIPTION The front passenger side squib 2nd step circuit consists of the airbag ECU assembly and instrument panel passenger airbag. The circuit instructs the SRS to deploy when deployment conditions are met. These DTCs are stored when a malfunction is detected in the front passenger side squib 2n
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