Lexus NX: Power Back Door Control Switch

Lexus NX Service Manual / Vehicle Exterior / Door / Hatch / Power Back Door Control Switch

Components

COMPONENTS

ILLUSTRATION

*1

BACK DOOR CONTROL SWITCH

*2

PULL HANDLE

Removal

REMOVAL

PROCEDURE

1. REMOVE PULL HANDLE

Click here

2. REMOVE BACK DOOR CONTROL SWITCH

(a) Detach the 2 claws and remove the back door control switch.

Inspection

INSPECTION

PROCEDURE

1. INSPECT BACK DOOR CONTROL SWITCH

(a) Check the resistance.

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

Standard Resistance:

Tester Connection

Switch Condition

Specified Condition

5 (CLS) - 2 (E)

Switch off

10 kΩ or higher

5 (CLS) - 2 (E)

Switch on

Below 1 Ω

If the result is not as specified, replace the back door control switch.

*a

Component without harness connected

(Back Door Control Switch)

(b) Inspect the illumination operation.

(1) Apply battery voltage to the power back door main switch connector, and check that the back door control switch LED illuminates.

OK:

Measurement Condition

Specified Condition

6 (ILL+) - Battery positive (+)

1 (ILL-) - Battery negative (-)

LED illuminates

If the result is not as specified, replace the back door control switch.

Installation

INSTALLATION

PROCEDURE

1. INSTALL BACK DOOR CONTROL SWITCH

(a) Attach the 2 claws to install the back door control switch to the pull handle.

2. INSTALL PULL HANDLE

Click here

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