Nissan Sentra manuals

Nissan Sentra Service Manual: Basic inspection

Diagnosis and repair work flow

Work flow

Detailed flow

1.Obtain information about symptom

Interview the customer to obtain as much information as possible about the conditions and environment under which the malfunction occurs.

>> GO TO 2.

2.Check symptom

>> Go to 3.

3.Dtc/system diganosis

Perform a dtc/system diagnosis and repair or replace any malfunctioning part.

>> Go to 4.

4.Final check

Check that the ECO mode functions normally.

Does it operation normally? YES >> End of trouble diagnosis NO >> GO TO 2.

Wiring diagram
Eco mode system Wiring diagram ...

Dtc/circuit diagnosis
Eco mode switch Component function check 1. Check eco mode switch operation Turn ignition switch ON. Check ECO mode indicator lamp turns ON/OFF on combination meter when turn ECO mode swit ...

Other materials:

U1010 Control unit (CAN)
Description Initial diagnosis of ABS actuator and electric unit (control unit) DTC Logic DTC DETECTION LOGIC DTC Items (CONSULT screen terms) DTC detection condition Possible cause U1010 CONTROL UNIT (CAN) When detecting error during the initial diagnosis ...

Steering switch (meter control switch) signal circuit
Diagnosis Procedure Regarding wiring diagram information, refer to mwi-28, "wiring diagram". 1.Check combination meter input signal Turn ignition switch on. Measure voltage between the following terminals of the combination meter. Is the inspection result normal? Yes &g ...

High-mounted stop lamp
Removal and Installation HIGH-MOUNTED STOP LAMP - WITH REAR SPOILER Removal Remove the rear air spoiler. Refer to EXT-46, "Removal and Installation". Remove the screws and the high-mount stop lamp from the rear air spoiler. Installation Installation is in the reverse or ...

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