Toyota Tacoma (2015-2018) Service Manual: High Pitched Horn

Toyota Tacoma (2015-2018) Service Manual / Horn / High Pitched Horn

Components

COMPONENTS

ILLUSTRATION

Removal

REMOVAL

PROCEDURE

1. REMOVE RADIATOR GRILLE

Click here 2. REMOVE HIGH PITCHED HORN ASSEMBLY

2. REMOVE HIGH PITCHED HORN ASSEMBLY

(a) Disconnect the connector.

(b) Remove the bolt and high pitched horn assembly.

Inspection

INSPECTION

PROCEDURE

1. INSPECT HIGH PITCHED HORN ASSEMBLY

(a) Check the operation.

(1) Apply battery voltage to the terminal 1 and body ground, and check that the high pitched horn assembly sounds.

Text in Illustration

Component without harness connected

(High Pitched Horn Assembly)

Body Ground

OK:

Measurement Condition

Specified Operation

Battery positive (+) - Terminal 1

Battery negative (-) - Body ground

High pitched horn sounds

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

Installation

INSTALLATION

PROCEDURE

1. INSTALL HIGH PITCHED HORN ASSEMBLY

(a) Install the high pitched horn assembly with the bolt.

Torque:

20 N·m {199 kgf·cm, 14 ft·lbf}

(b) Connect the connector.

2. INSTALL RADIATOR GRILLE

Click here Horn Relay

Horn Relay

On-vehicle Inspection ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT HORN RELAY ASSEMBLY (a) Check the resistance. (1) Measure the resistance according to the value(s) in the table below ...

Other materials:

Fuel pump shut off system
To minimize the risk of fuel leakage when the engine stalls or an airbag inflates upon collision, the fuel pump shut off system stops supplying fuel to the engine. Follow the procedure below to restart the engine after the system is activated. Turn the engine switch to the ACC or LOCK positio ...

Blind Spot Monitor Slave Module Beam Axis Inspection Incomplete (C1ABC)
DESCRIPTION This DTC is stored when a beam axis inspection has not been performed for the blind spot monitor sensor RH. HINT: This DTC is always stored after replacing a blind spot monitor sensor. The purpose of this DTC is to ensure that beam axis inspection is performed. Completing the be ...

Steering Pad Switch Circuit
DESCRIPTION This circuit sends an operation signal from the steering pad switch assembly to the radio and display receiver assembly. If there is an open in the circuit, the audio system cannot be operated using the steering pad switch assembly. If there is a short in the circuit, the same con ...