Nissan Altima (L32) 2007-2012 Service Manual: Does not operate by key cylinder switch
Diagnosis Procedure
1. PERFORM INITIALIZATION PROCEDURE
Perform initialization procedure.
Refer to PWC-295, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Requirement".
Is the inspection result normal? YES >> GO TO 2
NO >> Repair or replace the malfunctioning parts.
2. CHECK FRONT DOOR LOCK ASSEMBLY LH (KEY CYLINDER SWITCH)
Check front door lock assembly LH (key cylinder switch).
Refer to PWC-328, "Component Function Check".
Is the inspection result normal? YES >> Inspection end.
NO >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
Power window retained power operation
does not operate properly
Diagnosis Procedure
1. CHECK FRONT DOOR SWITCH
Check front door switch.
Refer to PWC-326, "Component Function Check".
Is the inspection result normal?
YES >> Inspection end.
...
Keyless power window down does
not operate
Diagnosis Procedure
1. CHECK INTELLIGENT KEY FUNCTION
Check Intelligent Key function.
Refer to DLK-340, "Component Function Check".
Is the inspection result normal?
YES >> Ch ...
Other materials:
B2602 shift position
Description
BCM confirms the shift position with the following 2 signals.
• CVT selector lever
• Speed signal from meter
DTC Logic
DTC DETECTION LOGIC
NOTE:
• If DTC B2602 is displayed with DTC U1000, first perform the trouble diagnosis
for DTC U1000. Refer to
SEC-235, "DTC L ...
ECU diagnosis
BCM (BODY CONTROL MODULE)
Reference Value
VALUES ON THE DIAGNOSIS TOOL
Terminal Layout
Physical Values
1: Sedan only
2: With LH front window anti-pinch
3: With LH and RH front window anti-pinch
4: With Intelligent Key
5: Without Intelligent ...
Fuel gauge
The gauge indicates the approximate fuel
level in the tank.
The gauge may move slightly during braking,
turning, acceleration, or going up or
down hills.
The gauge needle returns to 0 (Empty) after
the ignition switch is placed in the OFF
position.
The low fuel warning message shows in
the vehic ...
