Nissan Altima 2007-2012 Service Manual: Function diagnosis
Additional service when replacing
control unit
Description
Initial setting is necessary when replacing main power window and door
lock/unlock switch.
CAUTION:
The following specified operations are not performed under the non-initial ...
Power window system
System Diagram
POWER WINDOW ANTI-PINCH SYSTEM
System Description
POWER WINDOW MAIN SWITCH
INPUT/OUTPUT SIGNAL CHART
POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH
INPUT/OUTPUT SIGNAL CHART
POWE ...
Other materials:
To protect your vehicle from corrosion
● Wash and wax your vehicle often to keep the
vehicle clean.
● Always check for minor damage to the paint
and repair it as soon as possible.
● Keep drain holes at the bottom of the doors
open to avoid water accumulation.
● Check the underbody for accumulation of
sand, ...
P2138 APP Sensor
Description
The accelerator pedal position sensor is installed on the upper end
of the accelerator pedal assembly. The sensor detects the accelerator
position and sends a signal to the ECM.
Accelerator pedal position sensor has two sensors. These sensors
are a kind of potentiometers which tr ...
Engine coolant
Changing Engine Coolant
WARNING:
• To avoid being scalded, never change the coolant when the engine is hot.
• Wrap a thick cloth around cap and carefully remove the cap. First, turn the
cap a quarter of a turn to
release built-up pressure. Then turn the cap all the way.
DRAINING ENGINE ...