Nissan Sentra manuals

Nissan Sentra Service Manual: General Precautions

engine for an extended period of time without proper exhaust ventilation.Do not operate the
engine for an extended period of time without proper exhaust ventilation.

Keep the work area well ventilated and free of any inflammable materials. Special care should be taken when handling any inflammable or poisonous materials, such as gasoline, refrigerant gas, etc. When working in a pit or other enclosed area, be sure to properly ventilate the area before working with hazardous materials.

Do not smoke while working on the vehicle.



 



 


WARNING:

To prevent ECM from storing the diagnostic trouble codes, do not carelessly disconnect the harness connectors which are related to the engine control system and TCM (transmission control module) system. The connectors should be disconnected only when working according to the WORK FLOW of TROUBLE DIAGNOSES in EC and TM sections.

Cautions in Removing Battery Terminal and AV Control Unit
CAUTION: Remove battery terminal and AV control unit after a lapse of 30 seconds or more after turning the ignition switch OFF. NOTE: After the ignition switch is turned OFF, the AV control unit ...

Three Way Catalyst
If a large amount of unburned fuel flows into the catalyst, the catalyst temperature will be excessively high. To prevent this, follow the instructions. Use unleaded gasoline only. Leaded gasol ...

Other materials:

P0335 CKP Sensor (POS)
DTC Logic DTC DETECTION LOGIC NOTE: If DTC P0340 is displayed with DTC P0643, first perform the trouble diagnosis for DTC P0643. Refer to EC- 353, "DTC Logic". DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition Possible cause ...

Wiring diagram
Wiper and washer system Wiring diagram - with intelligent key Wiring diagram - without intelligent key ...

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 ...

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