Nissan Sentra Service Manual: Symptom diagnosis
Push-button ignition switch does not operate
Description
Check that vehicle is under the condition shown in “Conditions of vehicle” before starting diagnosis, and check each symptom.
Note:
The engine start function, door lock function, power distribution system, and nats-ivis/nvis in the intelligent key system are closely related to each other regarding control. The vehicle security function can operate only when the door lock and power distribution system are operating normally.
Conditions of vehicle (operating conditions)
- “Engine start by i-key” in “work support” is on when setting on consult.
- One or more of Intelligent Keys with registered Intelligent Key ID is in the vehicle.
Diagnosis procedure
1.Perform work support
Perform “inside ant diagnosis” on work support of “intelligent key”.
Refer to pcs-66, "intelligent key : consult function (bcm - intelligent key)".
>> Go to 2.
2.Perform self-diagnosis result
Perform self-diagnosis result of “bcm”.
Is dtc detected? Yes >> refer to bcs-49, "dtc index".
No >> go to 3.
3.Check push-button ignition switch
Check push-button ignition switch.
Refer to pcs-98, "component function check".
Is the operation normal? Yes >> go to 4.
No >> repair or replace malfunctioning parts.
4.Confirm the operation
Confirm the operation again.
Is the inspection normal? Yes >> check intermittent incident. Refer to gi-39, "intermittent incident".
No >> go to 1.
Dtc/circuit diagnosis
U1000 can comm circuit
Description
Refer to lan-7, "can communication system : system description".
DTC Logic
Dtc detection logic
Note:
U1000 can be set if a module harness was discon ...
Removal and installation
Push-button ignition switch
Removal and installation
Removal
Remove the nats antenna amp. Refer to sec-135, "removal and
installation"
Remove the push-button ignition switch.
I ...
Other materials:
NISSAN vehicle immobilizer system
The NISSAN Vehicle Immobilizer system will not
allow the engine to start without the use of the
registered key.
If the engine fails to start using a registered key
(for example, when interference is caused by
another registered key, an automated toll road
device or automatic payment device o ...
Evap leak check
Inspection
CAUTION:
Do not use compressed air or a high pressure pump.
Do not exceed 4.12 kPa (0.042 kg/cm2, 0.6 psi) of pressure in EVAP
system.
NOTE:
Do not start engine.
Improper installation of EVAP service port adapter [commercial
service tool: (J-41413-OBD)] to the EVAP
...
Larger children
Children should remain in a forward-facing child
restraint with a harness until they reach the maximum
height or weight limit allowed by the child
restraint manufacturer.
Once a child outgrows the height or weight limit
of the harness-equipped forward-facing child restraint,
NISSAN recommends ...
