Nissan Sentra manuals

Nissan Sentra Service Manual: Low tire pressure warning lamp

Component Function Check

1.CHECK THE ILLUMINATION OF THE LOW TIRE PRESSURE WARNING LAMP

Check that the low tire pressure warning lamp is turned OFF after illuminating for approximately 1 second, when the ignition switch is turned ON.

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

NO >> Perform trouble diagnosis. Refer to WT-33, "Diagnosis Procedure".

Diagnosis Procedure

1.PERFORM SELF DIAGNOSTIC RESULT

With CONSULT


  1. Turn the ignition switch ON.
  2. Perform “SELF DIAGNOSTIC RESULT”.

Are any DTCs detected? YES >> Refer to BCS-49, "DTC Index" (with Intelligent Key system) or BCS-109, "DTC Index" (without Intelligent Key system).

NO >> GO TO 3.

2.CHECK LOW TIRE PRESSURE WARNING LAMP SIGNAL

With CONSULT


  1. Turn the ignition switch ON.
  2. On “DATA MONITOR” select “WARNING LAMP.”
  3. Check that the low tire pressure warning lamp is turned OFF after illuminating for approximately 1 second, when the ignition switch is turned ON.

Is the inspection result normal? YES >> Check the combination meter. Refer to MWI-17, "CONSULT Function (METER/M&A)".

NO >> Replace the BCM. Refer to BCS-73, "Removal and Installation" (with Intelligent Key system) or BCS-126, "Removal and Installation" (without Intelligent Key system).

C1729 Vehicle speed signal
DTC Logic NOTE: The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information. Activate and display TPMS ...

Power supply and ground circuit
WITH INTELLIGENT KEY SYSTEM WITH INTELLIGENT KEY SYSTEM : Diagnosis Procedure Regarding Wiring Diagram information, refer to BCS-51, "Wiring Diagram". 1.Check fuses and fusible link Chec ...

Other materials:

System description
Component parts POWER DOOR LOCK SYSTEM POWER DOOR LOCK SYSTEM : Component Parts Location BCM (view with instrument panel removed) Front door switch LH Front door lock actuator LH Front door lock assembly LH Front door switch RH Front door lock actuator RH Rear door switch RH ...

Ecu diagnosis information
Audio unit Reference value TERMINAL LAYOUT PHYSICAL VALUES Bose speaker amp Reference value TERMINAL LAYOUT PHYSICAL VALUES BluetoothВ® control unit Reference value TERMINAL LAYOUT PHYSICAL VALUES ...

Checking bulbs
With all doors closed, apply the parking brake and place the ignition switch in the ON position without starting the engine. The following lights will come on: If equipped, the following lights come on briefly and then go off: If any light fails to come on, it may indicate an open circuit ...

© 2014-2021 Copyright www.nisentra.com