Nissan Altima (L32) 2007-2012 Service Manual: B Terminal circuit
Description
The terminal “1” (B) circuit supplies power to charge the battery and operate
the vehicles electrical system.
Diagnosis Procedure
1.CHECK TERMINAL “1” CONNECTION
1. Turn ignition switch OFF.
2. Check if terminal “1” is clean and tight.
Is the inspection result normal?
YES >> GO TO 2
NO >> Repair terminal “1” connection. Confirm repair by performing complete
Starting/Charging system
test. Refer to Technical Service Bulletin.
2.CHECK TERMINAL “1” CIRCUIT
Check voltage between generator connector F6 terminal 1 and
ground.
Is the inspection result normal?
YES >> GO TO 3
NO >> Check harness for open between generator and fusible
link.
3.CHECK TERMINAL “1” CONNECTION (VOLTAGE DROP TEST)
1. Start engine, then engine running at idle and warm.
2. Check voltage between battery positive terminal and generator
connector F6 terminal 1.
Is the inspection result normal?
YES >> Terminal “1” circuit is normal. Refer to CHG-2, "Work
Flow".
NO >> Check harness between battery and generator for high
resistance.
Inspection Procedure
CAUTION:
When performing this inspection, always use a charged battery that has completed
the battery inspection.
(When the charging rate of the battery is low, the respons ...
Description
The terminal “2” (L) circuit controls the charge warning lamp. The charge
warning lamp illuminates when the
ignition switch is set to ON or START. When the generator is providing
...
Other materials: Steering Assist
WARNING
Failure to follow the warnings and instructions
for proper use of the Steering
Assist could result in serious injury
or death.
The Steering Assist is not a replacement
for proper driving procedures
and is not designed to correct careless,
inattentive or absent-minded
driving. The Steer ...
How to park with predicted course
lines
WARNING
If the tires are replaced with different
sized tires, the predicted course lines
may be displayed incorrectly.
On a snow-covered or slippery road,
there may be a difference between
the predicted course line and the actual
course line.
If the battery is disconnected or becomes
disch ...
Settings
The setting mode allows you to change the
information displayed in the vehicle information
display. It also allows you to change
vehicle functions:
VDC
Driver Assistance
Clock
Meter Settings
Vehicle Settings
Maintenance
Alarm
Tire Pressures
Unit
Language
Factory Reset
VDC
The VDC Settin ...
Power generation voltage variable
control system operation inspection
L Terminal circuit