Nissan Sentra Service Manual: Av branch line circuit
Diagnosis Procedure
1.Check connector
- Turn the ignition switch off.
- Disconnect the battery cable from the negative terminal.
- Check the terminals and connectors of the av control unit for damage, bend and loose connection (unit side and connector side).
Is the inspection result normal? Yes >> go to 2.
No >> repair the terminal and connector.
2.Check harness for open circuit
- Disconnect the connector of av control unit.
- Check the resistance between the av control unit harness connector terminals.
- With navigation system without BOSE audio system
- With navigation system and bose audio system
Is the measurement value within the specification? Yes >> go to 3.
No >> repair the av control unit branch line.
3.Check power supply and ground circuit
Check the power supply and the ground circuit of the av control unit. Refer to the following.
- With navigation system without bose audio system: refer to av-270, "av control unit : diagnosis procedure".
- With navigation system and bose audio system: refer to av-370, "av control unit : diagnosis procedure".
Is the inspection result normal? Yes (present error)>>replace the av control unit. Refer to the following.
- With navigation system without bose audio system: refer to av-298, "removal and installation".
- With navigation system and bose audio system: refer to av-406, "removal and installation".
Yes (past error)>>error was detected in the av control unit branch line.
No >> repair the power supply and the ground circuit.
Strg branch line circuit
Diagnosis procedure
1.Check connector
Turn the ignition switch off.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the steering angle sensor fo ...
Hvac branch line circuit
Diagnosis procedure
1.Check connector
Turn the ignition switch off.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the a/c auto amp. For damage ...
Other materials:
Precautions in repairing high strength steel
High strength steel (HSS)
High strength steel is used for body panels in order to reduce vehicle
weight.
Accordingly, precautions in repairing automotive bodies made of high strength
steel are described below:
Tensile strength
Nissan/Infiniti designation
Major applicable parts
...
P0604 ECM
DTC Logic
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P0604
ECM
[Internal control module
random access memory
(RAM) error]
Malfunction in the internal RAM of ECM.
ECM
DTC CON ...
P0962 Pressure control solenoid A
DTC Logic
DTC DETECTION LOGIC
DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
Possible causes
P0962
PRESSURE CONTROL SOLENOID
A
(Pressure Control Solenoid A
Control Circuit Low)
The line pressure solenoid valve current is 200
...
