Nissan Altima Owners Manual: Battery replacement
CAUTION
Be careful not to allow children to swallow the battery or removed parts.
NISSAN INTELLIGENT KEY®
Replace the battery in the Intelligent Key as follows:
1. Remove the mechanical key from the Intelligent Key.
2. Insert a small screwdriver A into the slit B of the corner and twist it to separate the upper part from the lower part. Use a cloth to protect the casing.
3. Replace the battery with a new one.
Recommended battery: CR2032 or equivalent.
● Do not touch the internal circuit and electric terminals as doing so could cause a malfunction.
● Hold the battery by the edges. Holding the battery across the contact points will seriously deplete the storage capacity.
● Make sure that the + side faces the bottom of the case.
4. Close the lid securely as illustrated C, D .
5. Operate the buttons to check the operation.
See a NISSAN dealer if you need assistance for replacement.
FCC Notice:
For USA:
This device complies with Part 15 of the
FCC Rules. Operation is subject to the following
two conditions: (1) This device may
not cause harmful interference, and (2) this
device must accept any interference received,
including interference that may
cause undesired operation. Note: Changes
or modifications not expressly approved by
the party responsible for compliance could
void the user’s authority to operate the
equipment.
For Canada:
This device complies with RSS-210 of Industry
Canada. Operation is subject to the
following two conditions: (1) this device
may not cause interference, and (2) this
device must accept any interference, including
interference that may cause undesired
operation of the device.
Passenger compartment
Fusible links
If the electrical equipment does not operate and
fuses are in good condition, check the fusible
links. If any of these fusible links are melted,
replace with only Genuine NISSAN pa ...
Lights
...
Other materials:
ECM branch line circuit
Diagnosis Procedure
INSPECTION PROCEDURE
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Check the following terminals and connectors for damage, bend and loose
connection (unit side and connector
side).
- ECM
- Harnes ...
P1554 battery current sensor
Description
The power generation voltage variable control enables fuel consumption to be
decreased by reducing the
engine load which is caused by the power generation of the generator. The
battery current sensor is installed
to the battery cable at the negative terminal. The sensor measures t ...
Headlamp (xenon type)
System Diagram
System Description
Control of the headlamp system is dependent upon the position of the lighting
switch (combination switch).
When the lighting switch is placed in the 2nd position, the BCM (body control
module) receives input requesting
the headlamps and park lamps to il ...