Nissan Sentra Service Manual: Symptom diagnosis

Washer fluid level switch circuit

Description Transmits the washer level switch signal to the combination meter. Diagnosis procedure Regarding Wiring Diagram information, refer to MWI-28, "Wiring Diagram". 1.Check wash ...

The fuel gauge indicator does not operate

Description Fuel gauge will not indicate from a certain position. Diagnosis procedure 1.CHECK FUEL LEVEL SENSOR SIGNAL CIRCUIT Check the fuel level sensor signal circuit. Refer to MWI-58, "D ...

Other materials:

P1650 Starter motor relay 2
Description ECM controls ON/OFF state of the starter relay, according to the engine and vehicle condition. ECM transmits a control signal to IPDM E/R via BCM by CAN communication. Under normal conditions, ECM controls and maintains the starter relay in OFF state during following condition: ...

How to Follow Test Groups in Trouble Diagnosis
Test group number and test group title Test group number and test group title are shown in the upper portion of each test group. Work and diagnosis procedure Start to diagnose a problem using procedures indicated in enclosed test groups. Questions and results ...

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 ...