Nissan Juke Owners Manual : Keys
A key number plate is supplied with your keys.
Record the key number and keep it in a safe place (such as your wallet), not in the vehicle. If you lose your keys, see a NISSAN dealer for duplicates by using the key number. NISSAN does not record any key numbers so it is very important to keep track of your key number plate.
A key number is only necessary when you have lost all keys and do not have one to duplicate from. If you still have a key, this key can be duplicated by a NISSAN dealer.

1. Master key (2 sets) 2. Key number plate
NISSAN Vehicle Immobilizer System keys
Your vehicle can only be driven with the master keys which are registered to
the NISSAN Vehicle Immobilizer System components in your vehicle. These keys have
a transponder chip in the key head.
...
Other materials:
System
Body control system
BODY CONTROL SYSTEM : System Description
OUTLINE
• BCM (Body Control Module) controls various electrical components.It
receives the information required from
CAN communication and the signals received from each switch and sensor.
• BCM has a combination switch reading func ...
Engine block heater (if so equipped)
Engine block heaters are used to assist in cold temperature starting.
The engine block heater should be used when the outside temperature is 208F (−78C)
or lower.
To use the engine block heater
1. Turn the engine off.
2. Open the hood and unwrap the engine block heater cord.
3. Plug the ...
Additional service when replacing control unit
ECM
ECM : Description
Performing the following procedure can automatically activate recommunication
of ECM and BCM, but only
when the ECM is replaced with a new one*.
*: New one means a virgin ECM that has never been energized on-board.
(In this step, initialization procedure by CONSULT-I ...

