Toyota Prius: Vehicle Approaching Speaker Ecu

• Removal
• Installation

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 vehicle approaching speaker controller removal/installation are shown below.

HINT:

When the cable is disconnected / reconnected to the auxiliary battery terminal, systems temporarily stop operating. However, each system has a function that completes learning the first time the system is used.

Learning completes when Toyota Prius vehicle is driven

Effect/Inoperative Function When Necessary Procedures are not Performed	Necessary Procedures	Link
Front Camera System	Drive the Toyota Prius vehicle straight ahead at 35 km/h (22 mph) or more for 5 seconds or more.

Learning completes when vehicle is operated normally

Effect/Inoperative Function When Necessary Procedures are not Performed	Necessary Procedures	Link
*1: w/o Power Back Door System *2: w/ Power Back Door System
Power Door Lock Control System*1 Back door opener	Perform door unlock operation with door control switch or electrical key transmitter sub-assembly switch.
Power Back Door System*2	Reset back door close position
Air Conditioning System	for HEV Model: After the ignition switch is turned to ON, the servo motor standard position is recognized. for PHEV Model: After the ignition switch is turned to ON, the servo motor and expansion valve standard position is recognized.	-

CAUTION / NOTICE / HINT

COMPONETS (REMOVAL)

Procedure		Part Name Code
1	INSTRUMENT PANEL SAFETY PAD SUB-ASSEMBLY	-	-	-	-
2	Toyota Prius Vehicle APPROACHING SPEAKER CONTROLLER	86572	-	-	-

PROCEDURE

1. REMOVE INSTRUMENT PANEL SAFETY PAD SUB-ASSEMBLY

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2. REMOVE Toyota Prius Vehicle APPROACHING SPEAKER CONTROLLER

Installation

INSTALLATION

CAUTION / NOTICE / HINT

COMPONETS (INSTALLATION)

Procedure		Part Name Code
1	Toyota Prius Vehicle APPROACHING SPEAKER CONTROLLER	86572	-	-	-
2	INSTRUMENT PANEL SAFETY PAD SUB-ASSEMBLY	-	-	-	-

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

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PROCEDURE

1. INSTALL Toyota Prius Vehicle APPROACHING SPEAKER CONTROLLER

Torque:

7.5 N·m {76 kgf·cm, 66 in·lbf}

2. INSTALL INSTRUMENT PANEL SAFETY PAD SUB-ASSEMBLY

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