Nissan Altima (L32) 2007-2012 Service Manual: Shift lock system
System Diagram
System Description
The selector lever cannot be shifted from “P” position to any other position unless the ignition switch is in the ON position and the brake pedal is depressed.
Component Parts Location
1. BCM (view with instrument panel removed
2. Steering column
3. Stop lamp switch
4. Shift lock release button
5. Detention switch (for manual shift)
6. Shift lock solenoid/Detent switch (key)
7. CVT device connector
Component Description
Shift mechanism
System Diagram
NOTE:
The gear ratio is set for every position separately.
System Description
In order to select the gear ratio which can obtain the driving force in
accordance with driver's i ...
On board diagnostic (OBD) system
Diagnosis Description
DESCRIPTION
The CVT system has two self-diagnostic systems.
The first is the emission-related on board diagnostic system (OBD-II) performed
by the TCM in combination
wit ...
Other materials:
DLC branch line circuit
Diagnosis Procedure
INSPECTION PROCEDURE
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Check the terminals and connectors of the data link connector for damage,
bend and loose connection
(connector side and harness side) ...
P0451 Evap control system pressure sensor
Description
The EVAP control system pressure sensor detects pressure in the
purge line. The sensor output voltage to the ECM increases as pressure
increases.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously condu ...
Rear and rear-wide view monitor with moving object detection (MOD) (if so
equipped)
When the shift lever is shifted into the R (Reverse)
position, the monitor display shows view to
the rear of the vehicle.
The system is designed as an aid to the driver in
detecting large stationary objects to help avoid
damaging the vehicle. The system will not detect
small objects below th ...
