Toyota Prius: Horn

Removal

REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during low pitched horn assembly removal/installation are shown below.

Necessary Procedures After Parts Removed/Installed/Replaced

Replaced Part or Performed Procedure	Necessary Procedures	Effect/Inoperative Function When Necessary Procedures are not Performed	Link
*: Even when not replacing the part, it is necessary to perform the specified necessary procedures after installation.
Front bumper assembly*	Front television camera view adjustment	Panoramic View Monitor System
		Advanced Park
Replacement or removal and installation of 2 or more parts: Front television camera assembly, Radiator grille or Front bumper assembly Rear television camera assembly Side television camera assembly LH, Parking assist light LH or Outer rear view mirror assembly LH Side television camera assembly RH, Parking assist light RH or Outer rear view mirror assembly RH	Television camera view adjustment	Panoramic View Monitor System

CAUTION / NOTICE / HINT

COMPONENTS (REMOVAL)

Procedure		Part Name Code
1	FRONT BUMPER ASSEMBLY	-	-	-	-
2	LOW PITCHED HORN ASSEMBLY	86520	-	-	-

PROCEDURE

1. REMOVE FRONT BUMPER ASSEMBLY

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2. REMOVE LOW PITCHED HORN ASSEMBLY

Inspection

INSPECTION

PROCEDURE

1. INSPECT LOW PITCHED HORN ASSEMBLY

(a) Apply auxiliary battery voltage and check the operation of the low pitched horn assembly according to the table below. OK: Click Location & Routing(A22) Click Connector(A22) Tester Connection Specified Condition A22-1 - Auxiliary battery positive ( ) Body ground - Auxiliary battery negative (-) 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 Body Ground

Installation

INSTALLATION

CAUTION / NOTICE / HINT

COMPONENTS (INSTALLATION)

Procedure		Part Name Code
1	LOW PITCHED HORN ASSEMBLY	86520	-	-	-
2	FRONT BUMPER ASSEMBLY	-	-	-	-

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

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-

PROCEDURE

1. INSTALL LOW PITCHED HORN ASSEMBLY

Torque:

19.5 N·m {199 kgf·cm, 14 ft·lbf}

2. INSTALL FRONT BUMPER ASSEMBLY

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