2015 INFINITI QX60 HYBRID open hood

Powering Down the High Voltage System
The high voltage system can be shut down with any 1 of the following procedures:• Turn OFF the power switch and disconnect the 12-volt battery. Refer to
Primary Procedure
(FRG–21)
.
• Remove the underhood fuse for the high voltage control system and disconnect the 12-volt battery. Refer to
Alternate Procedure 1 (Remove Fuses) (FRG–23).
• Remove the service plug and disconnect the 12-volt battery. Refer to
Alternate Procedure 2
(Remove Service Plug) (FRG–25)
.
Primary Procedure
NOTE: Before disconnecting the 12-volt battery terminal, if necessary, lower the windows, adjust
the steering column, adjust the seats, unlock the doors, etc. Once 12-volt battery is
disconnected, power controls will not operate.
1. If possible, check the READY
indicator status in the instrument cluster. If it is on, the high
voltage system is active.
2. Place the shift selector in the Park (P) position.
3. Push the ignition switch once to turn OFF the high voltage system. Verify that the READY indicator is off
and then continue to the next steps to open the hood for
12-volt battery negative cable access.
If the READY indicator does not turn off, refer to
Alternate Procedure 1 (Remove Fuses) (FRG–23).
4. If possible, keep the Infiniti Intelligent Key at least 5 meters (16 feet) away from the vehicle.
AAYIA0191ZZ
ACC
LOCK
(OFF)
ON
AAYIA0271ZZ
AAYIA0340ZZ
FRG–21

5. Pull release handle (1) and pull up release lever (2) to open hood.
6. Remove traction motor inverter cover (1) .
7. Disconnect negative (-) battery cable and cover it withinsulated tape.
8. Wait approximately ten (10) minutes for complete discharge of the high voltage capacitor
after the battery cable has been disconnected.
9. Perform the first response action.
1
2
AAYIA0272ZZ
1
AAYIA0273ZZ
AAYIA0274ZZ
FRG–22

Alternate Procedure 1 (Remove Fuses)
NOTE:Before removing any fuses, if necessary, lower the windows, adjust the steering column,
adjust the seats, unlock the doors, etc. Once fuses are removed, power controls will notoperate. 1. Pull release handle (1) and pull up release lever (2) to open the hood.
2. Release clips (A) and remove fuse box cover (1) .
: Vehicle front
3. Remove IGCT RLY fuse (F/L V IGCT RLY 50A) .
4. If you cannot identify the correct fuse, remove all the fuses.
To avoid unintended reinstallation and risk of
electrical shock and severe personal injury or death, the
rescuer should carry the fuse or fuses on his/her person
and cover the fuse box with insulated tape.
1
2
AAYIA0272ZZ
1
A
AAYIA0303ZZ
F/L V IGCT RLY 50A (Red)
AAYIA0071GB
FRG–23

8. Remove the service plug (A) by pulling the locking lever (B) , then pressing the locking tab (C)and rotating the handle (D) fully outward. Using the handle, pull the service plug (E) completely
out of its socket.
9. Wait approximately ten (10) minutes for complete discharge of the high voltage capacitor
after the service plug has been removed.
10. Pull release handle (1) and pull up release lever (2) to open hood.
11. Remove traction motor inverter cover (1) .
A
B
C
DE
AAYIA0202ZZ
1
2
AAYIA0272ZZ
1
AAYIA0273ZZ
FRG–28