1NZ-FXE CHARGING – CHARGING SYSTEM

CH–1

CHARGING SYSTEM
ON-VEHICLE INSPECTION
1.

INSPECT BATTERY
NOTICE:
If the battery is dead or "READY" does not light up,
recharge the battery. Check the battery again before
the vehicle is returned to the customer.
(a) Check the appearance of the battery.
(1) Check that the battery is not damaged or
deformed.
If damaged or deformed, replace the battery (
the dedicated battery for PRIUS).

CH

CH–2

1NZ-FXE CHARGING – BATTERY

BATTERY
1NZ-FXE CHARGING
ENGINE

COMPONENTS

REAR NO. 3 FLOOR BOARD

REAR NO. 2 FLOOR BOARD

REAR DECK FLOOR BOX

CH
6.0 (61, 53 in.*lbf)

BATTERY NEGATIVE
CABLE

N*m (kgf*cm, ft.*lbf) : Specified torque
A124443E06

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1NZ-FXE CHARGING – BATTERY

CONNECTOR COVER

FUSIBLE LINK BLOCK
CONNECTOR

6.0 (61, 53 in.*lbf)

FUSIBLE LINK
BLOCK ASSEMBLY

5.4 (55, 48 in.*lbf)

5.4 (55, 48 in.*lbf)

BATTERY HOLD DOWN CLAMP

BATTERY

CH

BATTERY ROOM VENTILATION HOSE

4.0 (41, 35 in.*lbf)

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

NO. 2 QUARTER VENT DUCT

A127731E01

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1NZ-FXE CHARGING – BATTERY

REMOVAL
1.

REMOVE REAR NO. 2 FLOOR BOARD
(a) Unlock the 2 washer tank cover knobs, and then
remove the rear floor board.

2.

REMOVE REAR DECK FLOOR BOX
(a) Remove the rear deck floor box from the vehicle.

3.

REMOVE REAR NO. 3 FLOOR BOARD
(a) Detach the 4 claws, and then remove the floor
board.

4.

DISCONNECT BATTERY NEGATIVE CABLE
(a) Loosen the nut, and then disconnect the battery
negative cable (engine wire).

5.

REMOVE CONNECTOR COVER
(a) Detach the 3 claws, and then remove the connector
cover.

A088353E01

A088354E01

CH
A088355E02

A088356E01

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1NZ-FXE CHARGING – BATTERY

6.

CH–5

REMOVE NO. 2 QUARTER VENT DUCT
(a) Disconnect the brake control power supply
connector.
(b) Disconnect the 2 fusible link block connectors.
(c) Remove the wire harness from the quarter vent
duct.

A088358E01

(d) Remove the bolt and screw, and then remove the
quarter vent duct.

A088359E01

7.

REMOVE FUSIBLE LINK BLOCK ASSEMBLY
(a) Using a clip remover, remove the clip.
(b) Loosen the nut, and then remove the fusible link
block.

CH
A088360E01

8.

REMOVE BATTERY HOLD DOWN CLAMP
(a) Remove the bolt and nut, and then remove the
battery hold down clamp.

9.

REMOVE BATTERY
(a) Remove the grommet of the battery room ventilation
hose from the vehicle.
(b) Remove the battery from the vehicle.

A088361E01

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1NZ-FXE CHARGING – BATTERY

(c) Remove the battery room ventilation hose from the
battery.

A088363E01

INSTALLATION
1.

INSTALL BATTERY
(a) Install the battery room ventilation hose to the
battery.

A088363

(b) Install the battery to the vehicle.
(c) Install the grommet of the battery room ventilation
hose to the vehicle.

CH
A088362E01

2.

INSTALL BATTERY HOLD DOWN CLAMP
(a) Install the battery hold down clamp with the bolt and
nut.
Torque: 5.4 N*m (55 kgf*cm, 48 in.*lbf)

3.

INSTALL FUSIBLE LINK BLOCK ASSEMBLY
(a) Install the fusible link block with the nut and clip, and
then tighten the nut.
Torque: 6.0 N*m (61 kgf*cm, 53 in.*lbf)

A088361E01

A088360E01

1NZ-FXE CHARGING – BATTERY

4.

CH–7

INSTALL NO. 2 QUARTER VENT DUCT
(a) Install the quarter vent duct with the bolt and screw.
Torque: 4.0 N*m (41 kgf*cm, 35 in.*lbf)
(b) Install the wire harness to the quarter vent duct.

A088359E01

(c) Connect the 2 fusible link connectors.
(d) Connect the brake control power supply connector.

A088358E01

A088357E02

5.

INSTALL CONNECTOR COVER
(a) Install the connector cover, and then attach the 3
claws.

6.

CONNECT BATTERY NEGATIVE CABLE
NOTICE:
• When the warning light is illuminated or the
battery has been disconnected and reconnected,
turning the power switch may not start the system
on the first try. If so, turn the power switch again.
• With the power switch's power mode changed to
ON (IG), disconnect the battery. If the key is not in
the key slot during reconnection, DTC B2799 may
be output.
(a) Connect the battery negative cable, and then
tighten the nut.
Torque: 6.0 N*m (61 kgf*cm, 53 in.*lbf)

A088356E01

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1NZ-FXE CHARGING – BATTERY

7.

INSTALL REAR NO. 3 FLOOR BOARD
(a) Install the floor board, and then attach the 4 claws.

8.

INSTALL REAR DECK FLOOR BOX
(a) Install the rear deck floor box to the vehicle.

9.

INSTALL REAR NO. 2 FLOOR BOARD
(a) Install the floor board, and then lock the 2 cover
knobs.

A088355E02

A088354E01

10. PERFORM INITIALIZATION
(a) Perform initialization (see page IN-32).
NOTICE:
Certain systems need to be initialized after
disconnecting and reconnecting the cable from
the negative (-) battery terminal.

CH
A088353E01