Lexus NX: Inspection

INSPECTION

PROCEDURE

1. INSPECT REAR SEAT INNER WITH CENTER BELT ASSEMBLY RH

(a) for Manual Seat:

(1) w/o Seat Heater System:

Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

2 (RBR-) - 5 (RBR+)

Rear seat inner with center belt assembly RH (for RH) not fastened

Below 1 Ω

15 (CBR+) - 22 (CBR-)

Rear seat inner with center belt assembly RH (for center) not fastened

Below 1 Ω

2 (RBR-) - 5( RBR+)

Rear seat inner with center belt assembly RH (for RH) fastened

10 kΩ or higher

15 (CBR+) - 22 (CBR-)

Rear seat inner with center belt assembly RH (for center) fastened

10 kΩ or higher

If the result is not as specified, replace the rear seat inner with center belt assembly RH.

*a

Component without harness connected

(Rear Seat Inner With Center Belt Assembly RH)

(2) w/ Seat Heater System:

Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

2 - 3

Rear seat inner with center belt assembly RH (for center) not fastened

Below 1 Ω

4 - 5

Rear seat inner with center belt assembly RH (for RH) not fastened

Below 1 Ω

2 - 3

Rear seat inner with center belt assembly RH (for center) fastened

10 kΩ or higher

4 - 5

Rear seat inner with center belt assembly RH (for RH) fastened

10 kΩ or higher

If the result is not as specified, replace the rear seat inner with center belt assembly RH.

*a

Component without harness connected

(Rear Seat Inner With Center Belt Assembly RH)

(b) for Power Seat:

(1) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

2 - 3

Rear seat inner with center belt assembly RH (for center) not fastened

Below 1 Ω

4 - 5

Rear seat inner with center belt assembly RH (for RH) not fastened

Below 1 Ω

2 - 3

Rear seat inner with center belt assembly RH (for center) fastened

10 kΩ or higher

4 - 5

Rear seat inner with center belt assembly RH (for RH) fastened

10 kΩ or higher

If the result is not as specified, replace the rear seat inner with center belt assembly RH.

*a

Component without harness connected

(Rear Seat Inner With Center Belt Assembly RH)

2. INSPECT REAR SEAT INNER BELT ASSEMBLY LH

(a) for Manual Seat:

(1) w/o Seat Heater System:

Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

13 (LBR+) - 18 (LBR-)

Rear seat inner belt assembly LH not fastened

Below 1 Ω

13 (LBR+) - 18 (LBR-)

Rear seat inner belt assembly LH fastened

10 kΩ or higher

If the result is not as specified, replace the rear seat inner belt assembly LH.

*a

Component without harness connected

(Rear Seat Inner Belt Assembly LH)

(2) w/ Seat Heater System:

Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

1 - 2

Rear seat inner belt assembly LH not fastened

Below 1 Ω

1 - 2

Rear seat inner belt assembly LH fastened

10 kΩ or higher

If the result is not as specified, replace the rear seat inner belt assembly LH.

*a

Component without harness connected

(Rear Seat Inner Belt Assembly LH)

(b) for Power Seat:

(1) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

1 - 2

Rear seat inner belt assembly LH not fastened

Below 1 Ω

1 - 2

Rear seat inner belt assembly LH fastened

10 kΩ or higher

If the result is not as specified, replace the rear seat inner belt assembly LH.

*a

Component without harness connected

(Rear Seat Inner Belt Assembly LH)

READ NEXT:

 Installation

INSTALLATION PROCEDURE 1. INSTALL REAR SEAT CENTER LAP TYPE BELT ASSEMBLY LH (a) Install the rear seat center lap type belt assembly LH with the nut. Torque: 42 N·m {428 kgf·cm, 31 ft·lbf} NOTI

 Rear Seat Outer Belt Assembly

 Components

COMPONENTS ILLUSTRATION *1 DECK FLOOR BOX LH *2 NO. 3 DECK BOARD SUB-ASSEMBLY *3 REAR DECK FLOOR BOX *4 NEGATIVE AUXILIARY BATTERY TERMINAL N*m (kgf*cm, ft.*lbf): Specified

SEE MORE:

 Telematics Transceiver Disconnected (B15DB)

DESCRIPTION If the radio receiver assembly cannot detect the DCM (telematics transceiver) for a certain period of time (90 seconds) after the power switch is turned on (IG) and the radio receiver assembly confirms that the information is missing by checking past DCM (telematics transceiver) recognit

 Inside Vehicle

General MaintenanceGENERAL MAINTENANCE CAUTION / NOTICE / HINT These are maintenance and inspection items that are considered to be the owner's responsibility. The owner can do them or they can have them done at a service center. These items include those that should be checked on a daily basis,

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