Lexus NX: Inspection

INSPECTION

PROCEDURE

1. INSPECT SEPARATE TYPE REAR SEATBACK COVER RH (REAR SEATBACK HEATER ASSEMBLY RH) (for RH Side)

(a) Check the separate type rear seatback cover RH (rear seatback heater assembly RH).

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

A-1 - B-1

Always (23°C)

Below 1 Ω

A-2 - A-4

3.62 to 4.42 Ω

A-2 - B-5

A-3 - B-3

Below 1 Ω

A-4 - B-5

A-5 - B-2

If the result is not as specified, replace the separate type rear seatback cover RH (rear seatback heater assembly RH).

*a

Connector A

*b

Connector B

*c

Component without harness connected

(Separate Type Rear Seatback Cover RH (Rear Seatback Heater Assembly RH))

2. INSPECT SEPARATE TYPE REAR SEATBACK COVER LH (REAR SEATBACK HEATER ASSEMBLY LH) (for LH Side)

(a) Check the separate type rear seatback cover LH (rear seatback heater assembly LH).

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

A-1 - B-1

Always (23°C)

Below 1 Ω

A-2 - A-4

3.62 to 4.42 Ω

A-2 - B-5

A-3 - B-3

Below 1 Ω

A-4 - B-5

A-5 - B-2

If the result is not as specified, replace the separate type rear seatback cover LH (rear seatback heater assembly LH).

*a

Connector A

*b

Connector B

*c

Component without harness connected

(Separate Type Rear Seatback Cover LH (Rear Seatback Heater 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 SEPARATE TYPE REAR SEATBACK COVER LH (REAR SEATBACK HEATER AS

 Rear Seatback Heater(for Power Seat)

 Components

COMPONENTS ILLUSTRATION *A for RH Side - - *1 REAR NO. 1 SEAT HEADREST SUPPORT ASSEMBLY *2 REAR SEAT CUSHION MOULDING RH *3 REAR SEAT CUSHION MOULDING RH *4 REAR SEAT HEA

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 Low Beam Headlight Circuit

DESCRIPTION The main body ECU (multiplex network body ECU) controls the low beam headlights. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fuses for circuits related to this system before performing the following procedure. Recognition code registration is necessary when replacing

 Installation

INSTALLATION CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH and LH sides. The procedure described below is for the LH side. PROCEDURE 1. INSTALL REAR LIGHT ASSEMBLY LH (a) Attach the guide, clip and pin to set the rear light assembly LH. *a Pin *b Gui

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