Nissan Sentra manuals

Nissan Sentra Service Manual: Dtc/circuit diagnosis

Basic inspection
Diagnosis and repair workflow Work flow (with exp-800 ni or gr8-1200 ni) CHARGING SYSTEM DIAGNOSIS WITH EXP-800 NI OR GR8-1200 NI To test the charging system, use the following special service tool ...

Charging system preliminary inspection
Diagnosis Procedure 1.CHECK BATTERY TERMINALS CONNECTION Check if battery terminals are clean and tight. Is the inspection result normal? YES >> GO TO 2. NO >> Repair battery term ...

Other materials:

Power steering
WARNING If the engine is not running or is turned off while driving, the power assist for the steering will not work. Steering will be harder to operate. When the power steering warning light illuminates with the engine running, there will be no power assist for th ...

Fuel pressure
Work Procedure FUEL PRESSURE RELEASE 1.FUEL PRESSURE RELEASE With CONSULT Turn ignition switch ON. Perform “FUEL PRESSURE RELEASE” in “WORK SUPPORT” mode of “ENGINE” using CONSULT Start engine. After engine stalls, crank it two or three times to release ...

P0031, P0032 A/F sensor 1 Heater
DTC Logic DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition Possible cause P0031 A/F SEN 1 HTR (B1) (HO2S heater control circuit low bank 1 sensor 1) The current amperage in the A/F sensor 1 heater circui ...

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