Nissan Sentra Service Manual: The key warning does not sound (without intelligent key)
Description
The key warning chime does not sound, when all of the following conditions are fulfilled.
- Key inserted into the key cylinder (key switch signal on).
- Ignition switch is in acc or off (ignition switch signal off).
- Driver side door is open (driver side door switch on)
Diagnosis procedure
1.Check bcm input signal
- Connect CONSULT
- Select the data monitor of bcm (buzzer) and check the key on sw monitor value. Refer to bcs- 88, "buzzer : consult function (bcm - buzzer)".
Is the inspection result normal? Yes >> replace the bcm. Refer to bcs-73, "removal and installation" (with intelligent key system) or bcs-126, "removal and installation" (without intelligent key system).
No >> go to 2.
2.Check key switch signal circuit
Check the key switch signal circuit. Refer to dlk-262, "diagnosis procedure".
Is the inspection result normal? Yes >> replace the bcm. Refer to bcs-73, "removal and installation" (with intelligent key system) or bcs-126, "removal and installation" (without intelligent key system).
No >> check applicable parts, and repair or replace corresponding parts.
The light reminder warning does
not sound
Description
Light reminder warning chime does not sound even though headlamp is
illuminated.
Diagnosis procedure
1.Check combination meter input signal
Select the data monitor for the meter/m&am ...
Other materials:
Timing chain
Exploded View
Timing chain slack guide
Timing chain tensioner
Timing chain
Oil pump drive chain
Crankshaft sprocket
Crankshaft key
Oil pump sprocket
Front cover
O-ring
O-ring
Valve timing control solenoid valve cover
O-ring
Valve timing control solenoid valve
(EXH)
...
EPS branch line circuit
Diagnosis procedure
1.Check connector
Turn the ignition switch off.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the EPS control unit for damage,
bend and loose connection (unit
side and connector side).
Is the inspection result norm ...
Electrical units location
Electrical units location
Engine compartment
Passenger compartment
Luggage compartment
...
