Toyota Avalon (XX50) 2019-2022 Service & Repair Manual: Brake Hold Switch

Components

COMPONENTS

ILLUSTRATION

Inspection

INSPECTION

PROCEDURE

1. INSPECT BRAKE HOLD SWITCH (ELECTRIC PARKING BRAKE SWITCH ASSEMBLY)

(a) Make sure that there is no looseness in the locking part and the connecting part of the connector. OK: The connector is securely connected.

*a Component without harness connected (Electric Parking Brake Switch Assembly)

(b) Disconnect the brake hold switch (electric parking brake switch assembly) connector.

(c) Check both the connector case and the terminal for deformation and corrosion.

OK:

No deformation or corrosion.

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

Standard Resistance:

HINT:

If the result is not as specified, replace the brake hold switch (electric parking brake switch assembly).

Installation

INSTALLATION

PROCEDURE

1. INSTALL BRAKE HOLD SWITCH (ELECTRIC PARKING BRAKE SWITCH ASSEMBLY)

(a) Engage the claw and install the brake hold switch (electric parking brake switch assembly) with the 4 screws.

*a Clamp *b Guide

(b) Engage the guide and clamp.

2. INSTALL REAR UPPER CONSOLE PANEL SUB-ASSEMBLY

Click here

Removal

REMOVAL

PROCEDURE

1. PRECAUTION

Click here

2. REMOVE REAR UPPER CONSOLE PANEL SUB-ASSEMBLY

Click here

3. REMOVE BRAKE HOLD SWITCH (ELECTRIC PARKING BRAKE SWITCH ASSEMBLY)

(a) Disengage the clamp and guide.

*a Clamp *b Guide

(b) Remove the 4 screws and brake hold switch (electric parking brake switch assembly).