Toyota Yaris: Horn / Horn

Toyota Yaris XP210 (2020-2023) Reapir and Service Manual / Vehicle Exterior / Horn / Horn

Components

COMPONENTS

ILLUSTRATION

*1

LOW PITCHED HORN ASSEMBLY

*2

RADIATOR UPPER AIR GUIDE PLATE

N*m (kgf*cm, ft.*lbf): Specified torque

-

-

Removal

REMOVAL

PROCEDURE

1. REMOVE FRONT BUMPER ASSEMBLY

Click here

2. REMOVE RADIATOR UPPER AIR GUIDE PLATE

Click here

3. REMOVE LOW PITCHED HORN ASSEMBLY

(a) Disconnect the connector.

(b) Remove the bolt.

(c) Disengage the guide to remove the low pitched horn assembly.

Inspection

INSPECTION

PROCEDURE

1. INSPECT LOW PITCHED HORN ASSEMBLY

(a) Check the operation.

(1) Apply auxiliary battery voltage and check the operation of the low pitched horn assembly according to the table below.

OK:

Condition

Specified Condition

Auxiliary battery positive (+) - A1-1

Auxiliary battery negative (-) → Horn stay

Horn sounds

If the result is not as specified, replace the low pitched horn assembly.

*a

Component without harness connected

(Low Pitched Horn Assembly)

*b

Horn Stay

Installation

INSTALLATION

PROCEDURE

1. INSTALL LOW PITCHED HORN ASSEMBLY

(a) Engage the guide to install the low pitched horn assembly.

(b) Install the bolt.

Torque:

19.5 N·m {199 kgf·cm, 14 ft·lbf}

(c) Connect the connector.

2. INSTALL RADIATOR UPPER AIR GUIDE PLATE

Click here

3. INSTALL FRONT BUMPER ASSEMBLY

Click here

    Horn

    ..

    Horn System

    Parts LocationPARTS LOCATION ILLUSTRATION *1 LOW PITCHED HORN ASSEMBLY *2 NO. 1 ENGINE ROOM RELAY BLOCK AND NO. 1 JUNCTION BLOCK ASSEMBLY - HORN RELAY - HORN FUSE ILLUSTRATION *1 HORN BUTTON ASSEMBLY *2 SPIRAL CABLE SUB-ASSEMBLY *3 MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) *4 POWER DISTRIBUTION BOX ASSEMBLY *5 DLC3 - - System DiagramSYSTEM DIAGRAM Problem Symptoms TablePROBLEM SYMPTOMS TABLE NOTICE: If the main body ECU (multiplex network body ECU) is replaced, refer to the Registration...

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    Categories

    Liftgate/Trunk Lid

    WARNING

    Never allow a person to ride in the luggage compartment/trunk

    Allowing a person to ride in the luggage compartment/trunk is dangerous. The person in the luggage compartment/trunk could be seriously injured or killed during sudden braking or a collision.

    Do not drive with the liftgate/trunk lid open

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