Nissan Maxima Service and Repair Manual: Inspection and adjustment
ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL
ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Description
Initial setting is necessary when battery terminal is removed.
CAUTION:
The following specified operations are not performed under the
non-initialized condition.
- Auto-up operation
- Anti-pinch function
- Retained power operation
ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Special
Repair Requirement
INITIALIZATION PROCEDURE
- Disconnect battery negative terminal or main power window and door
lock/unlock switch connector.
Reconnect it after a minute or more.
- Turn ignition switch ON.
- Operate power window switch to fully open the window. (This
operation is unnecessary if the window is
already fully open)
- Continue pulling the power window switch UP (AUTO-UP operation).
Even after glass stops at fully closed
position, keep pulling the switch for 4 seconds or more.
- Inspect anti-pinch function.
CHECK ANTI-PINCH FUNCTION
- Fully open the door window.
- Place a piece of wood near fully closed position.
- Close door glass completely with AUTO-UP.
- Check that glass lowers for approximately 150 mm (5.91 in) or 2
seconds without pinching piece of wood
and stops.
- Check that glass does not rise when operating the main power
window and door lock/unlock switch while
lowering.
CAUTION:
- Do not check with hands and other parts of the body because
they may be pinched. Do not get
pinched.
- Check that AUTO-UP operates before inspection when system
initialization is performed.
- It may switch to fail-safe mode if open/close operation is
performed continuously. Perform initial setting
in that situation. Refer to PWC-53, "Fail Safe".
- Perform initial setting when auto-up operation or anti-pinch
function does not operate normally.
- Finish initial setting. Otherwise, next operation cannot be
done.
- Auto-up operation
- Anti-pinch function
- Retained power operation when ignition switch is OFF.
ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT
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-initialized
condition.
- Auto-up operation
- Anti-pinch function
- Retained power operation
ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair
Requirement
INITIALIZATION PROCEDURE
- Disconnect battery negative terminal or main power window and door
lock/unlock switch connector.
Reconnect it after a minute or more.
- Turn ignition switch ON.
- Operate power window switch to fully open the window. (This
operation is unnecessary if the window is
already fully open)
- Continue pulling the power window switch UP (AUTO-UP operation).
Even after glass stops at fully closed
position, keep pulling the switch for 4 seconds or more.
- Inspect anti-pinch function.
CHECK ANTI-PINCH FUNCTION
- Fully open the door window.
- Place a piece of wood near fully closed position.
- Close door glass completely with AUTO-UP.
- Check that glass lowers for approximately 150 mm (5.91 in) or 2
seconds without pinching piece of wood
and stops.
- Check that glass does not rise when operating the main power
window and door lock/unlock switch while
lowering.
CAUTION:
- Do not check with hands and other parts of the body because
they may be pinched. Do not get
pinched.
- Check that AUTO-UP operates before inspection when system
initialization is performed.
- It may switch to fail-safe mode if open/close operation is
performed continuously. Perform initial setting
in that situation. Refer to PWC-53, "Fail Safe".
- Perform initial setting when auto-up operation or anti-pinch
function does not operate normally.
- Finish initial setting. Otherwise, next operation cannot be
done.
- Auto-up operation
- Anti-pinch function
- Retained power operation when ignition switch is OFF.
Work Flow
OVERALL SEQUENCE
DETAILED FLOW
1. GET INFORMATION FOR SYMPTOM
Get the detailed information from the customer about the symptom (the
condition and the environment when
the inciden ...
Other materials:
B2630, B2631 sunload sensor
Description
COMPONENT DESCRIPTION
Sunload Sensor
The sunload sensor (1) is located on the driver'side defroster
grille.
It detects sunload entering through windshield by means of a
photo diode. The sensor converts the sunload into a current value,
which is then input into the A/C auto ...
Automatic air conditioner system
System Diagram
CONTROL SYSTEM
The control system consists of input sensors, switches, the A/C auto amp.
(microcomputer) and outputs. The
relationship of these components is as shown in the figure below:
System Description
CONTROL OPERATION
Display
The operation status of the HVAC system ...
Fuel-filler cap
WARNING
Gasoline is extremely flammable and
highly explosive under certain conditions.
You could be burned or seriously
injured if it is misused or mishandled.
Always stop the engine and do not
smoke or allow open flames or sparks
near the vehicle when refueling.
Do not attempt ...