Nissan Sentra manuals

Nissan Sentra Service Manual: EPS Warning lamp

Component Function Check

1.CHECK THE ILLUMINATION OF THE EPS WARNING LAMP

Check that the EPS warning lamp turns ON when ignition switch turns ON. Then, EPS warning lamp turns OFF after the engine is started.

Is the inspection result normal? YES >> Inspection End.

NO >> Perform trouble diagnosis. Refer to STC-31, "Diagnosis Procedure".

Diagnosis Procedure

1.Perform self-diagnosis

With consult


  1. Turn the ignition switch OFF to ON.

  2. Perform EPS self-diagnosis.

Is any dtc detected? Yes >> check the dtc. Refer to stc-14, "dtc index".

No >> go to 2.

2.CHECK EPS WARNING LAMP SIGNAL

With consult


  1. Turn the ignition switch on.

Caution:

Never start the engine.

  1. Select DATA MONITOR of EPS and select WARNING LAMP.

  2. Check that the EPS warning lamp is turned ON.

  3. Start the engine.

CAUTION:

Never drive the vehicle.

  1. Check that the EPS warning lamp is turned OFF.

Is the inspection result normal? YES >> Perform the trouble diagnosis for combination meter power supply circuit. Refer to MWI-52, "COMBINATION METER : Diagnosis Procedure".

NO >> Replace EPS control unit. Refer to STC-39, "Removal and Installation".

U1000 CAN Comm circuit
Description Can (controller area network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellen ...

Symptom diagnosis
...

Other materials:

Malfunction indicator lamp
Component Function Check 1.CHECK MIL FUNCTION Turn ignition switch ON. Check that MIL lights up. Is the inspection result normal? YES >> INSPECTION END NO >> Proceed to EC-467, "Diagnosis Procedure". Diagnosis Procedure 1.CHECK DTC WITH ECM Check that DTC UXXXX i ...

Washer nozzle & tube
Exploded view Check valve Washer tube Washer tank Washer pump Washer nozzle Clip Washer nozzle Washer nozzle : removal and installation REMOVAL Disconnect the washer nozzle from the hood by pushing on the nozzle in the order and direction shown. Disconnect the ...

Front wheel hub and knuckle
Inspection COMPONENT PART Check that the mounting conditions (looseness, backlash) of each component and component conditions (wear, damage) are normal. WHEEL HUB ASSEMBLY (BEARING-INTEGRATED TYPE) Check the following items, and replace the part if necessary. Move the wheel hub and bearin ...

В© 2014-2025 Copyright www.nisentra.com