Lighting (int)

Back Door Courtesy Switch

~1min read
0102030405086N·mlb·ft
Tightening torque found on this page
Components COMPONENTS ILLUSTRATION
Removal REMOVAL PROCEDURE

1. REMOVE BACK DOOR PANEL TRIM ASSEMBLY


2. REMOVE BACK DOOR LOCK ASSEMBLY

(a) Disconnect the connector.

(b) Disengage the clamp.

(c) Remove the bolt.

(d) Remove the 3 bolts and back door lock assembly.

Inspection INSPECTION PROCEDURE

1. INSPECT BACK DOOR COURTESY SWITCH (BACK DOOR LOCK ASSEMBLY)

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


Standard Resistance:

Tester Connection

Condition

Specified Condition

3 (CTY) - 4 (E)

Open-latched

Below 1 Ω

3 (CTY) - 4 (E)

Half-latched

Below 1 Ω

3 (CTY) - 4 (E)

Full-latched

10 kΩ or higher

3 (CTY) - 4 (E)

Over-latched

10 kΩ or higher

If the result is not specified, replace the back door lock assembly.

Installation INSTALLATION PROCEDURE

1. INSTALL BACK DOOR LOCK ASSEMBLY

(a) Apply MP grease to the sliding parts of the back door lock assembly.

(b) Apply adhesive to the threads of the bolt.

Adhesive:

Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent

(c) Install the back door lock assembly with the 3 bolts.

Torque:

8 N·m {82 kgf·cm, 71 in·lbf}

(d) Install the bolt.

Torque:

8 N·m {82 kgf·cm, 71 in·lbf}

(e) Engage the clamp.

(f) Connect the connector.

2. INSTALL BACK DOOR PANEL TRIM ASSEMBLY

Test yourself

A quick Toyota Venza quiz: every answer comes with an explanation and a link to the manual page.