Nissan Altima 2007-2012 Service Manual: Additional service when removing battery negative terminal
Description
Initial setting is necessary when battery terminal is diconnected. CAUTION: The following specified operations are not performed under the non-initialized condition.
• Auto-up operation
• Anti-pinch function
• Retained power operation
Special Repair Requirement
INITIALIZATION PROCEDURE
1. Disconnect battery negative terminal or main power window and door lock/unlock switch. Reconnect it after a minute or more.
2. Turn ignition switch ON.
3. Operate power window switch to fully open the window. (This operation is unnecessary if the window is already fully open) 4. 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.
5. Inspect anti-pinch function.
CHECK ANTI-PINCH FUNCTION
1. Fully open the door window.
2. Place a piece of wood near fully closed position.
3. Close door glass completely with AUTO-UP.
• Check that glass lowers for approximately 150 mm or 2 seconds without pinching piece of wood and stops.
• Check that glass does not rise when operating the power window main switch while lowering.
CAUTION: • Do not check with hands and other part of 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-42, "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.
1. Auto-up operation
2. Anti-pinch function
3. Retained power operation when ignition switch is OFF.
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 c ...Other materials:
Intake manifold collector
Removal and Installation
1. Power valve (RH)
2. Intake manifold collector
3. Gasket
4. Power valve (LH)
5. Electric throttle control actuator
REMOVAL
WARNING:
• To avoid the danger of being scalded, never drain the coolant when the engine
is hot.
• The gasket for intake manifold c ...
Speedometer and odometer
Speedometer
The speedometer indicates vehicle speed.
Odometer/Twin trip odometer
The odometer 1 and the twin trip odometer 2
are displayed below the Vehicle Information Display
when the ignition switch is placed in the ON
position.
The odometer records the total distance the vehicle
ha ...
Signal buffer system
System Diagram
System Description
• IPDM E/R reads the status of the oil pressure switch and transmits the oil
pressure switch signal to BCM via
CAN communication. Refer to PCS-11, "System Description".
• IPDM E/R receives the rear window defogger status signal from BCM via C ...