Toyota Tundra Service Manual: Low Pitched Horn

Components

COMPONENTS

ILLUSTRATION

*A	Type A	*B	Type B
*C	Type C	-	-
*1	LOW PITCHED HORN ASSEMBLY	*2	RADIATOR GRILLE SUB-ASSEMBLY
	Nm (kgfcm, ft.*lbf): Specified torque	-	-

Inspection

INSPECTION

PROCEDURE

1. INSPECT LOW PITCHED HORN ASSEMBLY

(a) Apply battery voltage and check operation of the low pitched horn assembly, as shown in the table.

OK:

Measurement Condition

Specified Condition

Battery positive (+) → Terminal 1

Battery negative (-) → Body ground

Low pitched horn assembly sounds

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

Installation

INSTALLATION

PROCEDURE

1. INSTALL LOW PITCHED HORN ASSEMBLY

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

Torque:

20 N·m {199 kgf·cm, 14 ft·lbf}

(b) Connect the connector.

2. INSTALL RADIATOR GRILLE SUB-ASSEMBLY

Click here

Removal

REMOVAL

PROCEDURE

1. REMOVE RADIATOR GRILLE SUB-ASSEMBLY

Click here

2. REMOVE LOW PITCHED HORN ASSEMBLY

(a) Disconnect the connector.

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

Toyota Tundra Service Manual > Sfi System: Oxygen (A/F) Sensor Heater Control Circuit Low (Bank 1 Sensor 1) (P0031,P0032,P0051,P0052,P101D,P103D)
DESCRIPTION Refer to DTC P2195 (See page ). HINT: Although the DTC titles say oxygen sensor, these DTCs relate to the Air-Fuel Ratio (A/F) sensor. Sensor 1 refers to the sensor mounted in front of the Three-Way Catalytic Converter (TWC) and located near the engine assembly. When one of these DTCs is ...

Toyota Tundra Owners Manual