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: iPod player operation
Type-A.
Connecting iPod
WARNING
Do not connect, disconnect, or operate
the USB device while driving. Doing so
can be a distraction. If distracted you
could lose control of your vehicle and
cause an accident or serious injury.
CAUTION
Do not force the USB device into the
USB port. Inserting th ...
Checking engine oil level
2.0L 4 cylinder (KR20DDET engine
model)
1. Park the vehicle on a level surface and
apply the parking brake.
2. Start the engine and let it idle until it
reaches operating temperature.
3. Turn off the engine. Wait more than 10
minutes for the oil to drain back into
the oil pan.
4. Remove the dips ...
2.0L 4 cylinder (KR20DDET engine
model)
The following shows the maintenance
schedule.
Choose the maintenance schedule
needed based on your vehicle driving
conditions.
After 90,000 miles (144,000 km)/144
months, continue maintenance at the
same mileage/time interval.
NOTE:
For information regarding coolant or
spark plug replacement, see ...
Power generation voltage variable
control system operation inspection
L Terminal circuit