Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Power Back Door Control Switch

Toyota Corolla Cross (2022-2024) Service Manual / Vehicle Exterior / Door / Hatch / Power Back Door Control Switch

Removal

REMOVAL

CAUTION / NOTICE / HINT

COMPONENTS (REMOVAL)

Procedure

Part Name Code

1

BACK DOOR INSIDE HANDLE BASE ASSEMBLY

69290G

-

-

-

2

NO. 1 POWER BACK DOOR CONTROL SWITCH

84966A

-

-

-

PROCEDURE

1. REMOVE BACK DOOR INSIDE HANDLE BASE ASSEMBLY

Click here

2. REMOVE NO. 1 POWER BACK DOOR CONTROL SWITCH

Inspection

INSPECTION

PROCEDURE

1. INSPECT NO. 1 POWER 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

U38-5 (CLS) - U38-2 (E)

Switch off

10 kΩ or higher

U38-5 (CLS) - U38-2 (E)

Switch on

Below 1 Ω

If the result is not as specified, replace the No. 1 power back door control switch.

*a

Component without harness connected

(No. 1 Power Back Door Control Switch)

(b) Check that the LED illuminates.

(1) Apply auxiliary battery voltage to the No. 1 power back door control switch connector, and check that the No. 1 power back door control switch LED illuminates.

OK:

Measurement Condition

Specified Condition

Auxiliary battery positive (+) → U38-6 (ILL+)

Auxiliary battery negative (-) → U38-1 (ILL-)

LED illuminates

If the result is not as specified, replace the No. 1 power back door control switch.

Installation

INSTALLATION

CAUTION / NOTICE / HINT

COMPONENTS (INSTALLATION)

Procedure

Part Name Code

1

NO. 1 POWER BACK DOOR CONTROL SWITCH

84966A

-

-

-

2

BACK DOOR INSIDE HANDLE BASE ASSEMBLY

69290G

-

-

-

PROCEDURE

1. INSTALL NO. 1 POWER BACK DOOR CONTROL SWITCH

2. INSTALL BACK DOOR INSIDE HANDLE BASE ASSEMBLY

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