Nissan Sentra manuals

Nissan Sentra Service Manual: Symptom diagnosis

Nissan vehicle immobilizer systemnats symptoms

Symptom Table

Note:

CONDITIONS OF VEHICLE (OPERATING CONDITIONS)

Symptom

Diagnosis/service procedure

Reference page

Security indicator does not turn ON or flash.
  1. Check vehicle security indicator
SEC-190
  1. Check Intermittent Incident
GI-39
Dtc/circuit diagnosis
Power supply and ground circuit Diagnosis Procedure Refer to LAN-7, "CAN COMMUNICATION SYSTEM : System Description". Vehicle security indicator Description DTC DETECTION LOGIC NOTE: U ...

Removal and installation
Nats antenna amp Removal and installation REMOVAL Remove instrument finisher B. Refer to IP-14, "Exploded View". Using a suitable tool release the pawls on either side and remove the ...

Other materials:

Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain types of collision. Information necessary to service the system ...

P0138 HO2S2
DTC Logic DTC DETECTION LOGIC The heated oxygen sensor 2 has a much longer switching time between rich and lean than the air fuel ratio (A/ F) sensor 1. The oxygen storage capacity of the three way catalyst (manifold) causes the longer switching time. MALFUNCTION A To judge the malfunction ...

P0452 EVAP Control system pressure sensor
DTC Logic DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition Possible cause P0452 EVAP SYS PRES SEN (Evaporative emission system pressure sensor/switch low) An excessively low voltage from the sensor is se ...

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