Toyota Prius: Hv Battery Heater (for Phev Model)

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 No. 1 traction battery heater removal/installation are shown below.

NOTICE:

After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal.

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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.

Items for which learning is completed by driving the Toyota Prius vehicle

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

Items for which learning is completed by operating the vehicle normally

Effect/Inoperative Function when Necessary Procedure not Performed	Necessary Procedure	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	After the ignition switch is turned to ON, the servo motor and expansion valve standard position is recognized.	-

CAUTION / NOTICE / HINT

COMPONENTS (REMOVAL)

Procedure		Part Name Code
1	NO. 1 TRACTION BATTERY COOLER CONDUCTOR	-	-	-	-
2	NO. 1 TRACTION BATTERY COOLER SHEET	G96NA	-	-	-
3	NO. 1 TRACTION BATTERY HEATER	04G9H	-	-	-

*a	Parts requiring replacement with new ones when replacing the No. 1 traction battery heater and No. 1 traction battery heater	-	-
●	Non-reusable part	-	-

PROCEDURE

1. REMOVE NO. 1 TRACTION BATTERY COOLER CONDUCTOR

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2. REMOVE NO. 1 TRACTION BATTERY COOLER SHEET

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3. REMOVE NO. 1 TRACTION BATTERY HEATER

Installation

INSTALLATION

CAUTION / NOTICE / HINT

COMPONENTS (INSTALLATION)

Procedure		Part Name Code
1	NO. 1 TRACTION BATTERY HEATER	G96H1	-	-	-
2	NO. 1 TRACTION BATTERY COOLER SHEET	G96NA		-	-
3	NO. 1 TRACTION BATTERY COOLER CONDUCTOR	-		-	-

*a	Parts requiring replacement with new ones when replacing the No. 1 traction battery heater and No. 2 traction battery heater	-	-
●	Non-reusable part	-	-

PROCEDURE

1. INSTALL NO. 1 TRACTION BATTERY HEATER

2. INSTALL NO. 1 TRACTION BATTERY COOLER SHEET

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3. INSTALL NO. 1 TRACTION BATTERY COOLER CONDUCTOR

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