Nissan Altima 2007-2012 Service Manual: Audio system (sedan)
Symptom Table
AUDIO SYSTEM
CD
SATELLITE RADIO
HANDS-FREE PHONE
Audio system (coupe)
Symptom Table AUDIO SYSTEM CD SATELLITE RADIO HANDS-FREE PHONE ...Normal operating condition
Description The majority of the audio concerns are the result of outside causes (bad CD, electromagnetic interference, etc.). NOISE The following noise results from variations in field strength, ...Other materials:
BCM 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 terminals and connectors of the BCM for damage, bend and loose
connection (unit side and
connector side).
Is the inspec ...
P0117, P0118 ECT sensor
Description
The engine coolant temperature sensor is used to detect the engine
coolant temperature. The sensor modifies a voltage signal from the
ECM. The modified signal returns to the ECM as the engine coolant
temperature input. The sensor uses a thermistor which is sensitive to
the change in ...
TPMS
System Diagram
System Description
BODY CONTROL MODULE (BCM)
The BCM is shown with the instrument panel LH removed. The BCM
reads the air pressure signal received by the tire pressure receiver,
and controls the low tire pressure warning lamp as shown below. It
also has a self-diagnosis funct ...