Lexus NX manuals

Lexus NX: Inspection

Lexus NX Service Manual / Vehicle Interior / Seat / Lumbar Support Adjuster Assembly / Inspection

INSPECTION

PROCEDURE

1. INSPECT LUMBAR SUPPORT ADJUSTER ASSEMBLY LH

(a) Check the operation of the lumbar support adjuster assembly LH.

(1) Apply auxiliary battery voltage to the lumbar support adjuster assembly LH connector, and check that the lumbar support adjuster assembly LH operates smoothly as follows.

OK:

Condition

Specified Condition

Auxiliary battery positive (+) → Terminal 1

Auxiliary battery negative (-) → Terminal 2

Forward

Auxiliary battery positive (+) → Terminal 2

Auxiliary battery negative (-) → Terminal 1

Backward

If the result is not as specified, replace the lumbar support adjuster assembly LH.

*a

Component without harness connected

(Lumbar Support Adjuster Assembly LH)

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 Installation

INSTALLATION CAUTION / NOTICE / HINT CAUTION: Wear protective gloves. Sharp areas on the parts may injure your hands. PROCEDURE 1. INSTALL LUMBAR SUPPORT ADJUSTER ASSEMBLY LH (a) Attach the 2 hooks to

 Lumbar Switch

 Components

COMPONENTS ILLUSTRATION *1 FRONT LOWER SEAT CUSHION SHIELD *2 FRONT LUMBAR POWER SEAT SWITCH *3 FRONT POWER SEAT SWITCH LH *4 FRONT SEAT CUSHION SHIELD LH *5 POWER SEAT SWITC

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 Components

COMPONENTS ILLUSTRATION *1 BATTERY SERVICE HOLE COVER *2 HYBRID BATTERY SERVICE PLUG COVER *3 SERVICE PLUG GRIP - - N*m (kgf*cm, ft.*lbf): Specified torque - - ILLUSTRATION *1 NO. 1 ENGINE UNDER COVER ASSEMBLY *2 REAR ENGINE UNDER COVER LH *3 REAR EN

 Removal

REMOVAL CAUTION / NOTICE / HINT CAUTION: Wear protective gloves. Sharp areas on the parts may injure your hands. HINT: Use the same procedure for the RH and LH sides. The procedure listed below is for the LH side. PROCEDURE 1. REMOVE FRONT SEAT ASSEMBLY LH Click here 2. REMOVE FRONT SEAT

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