Nissan Maxima Service and Repair Manual: U1243 display unit
Description
| Part name | Description |
| DISPLAY UNIT |
|
DTC Logic
Diagnosis Procedure
1.CHECK DISPLAY UNIT POWER SUPPLY AND GROUND CIRCUIT
Check display unit power supply and ground circuit
2.CHECK CONTINUITY OF COMMUNICATION CIRCUIT
- Turn ignition switch OFF.
- Disconnect display unit connector and AV control unit connector.
- Check continuity between display unit harness connector M141 (A) terminals 11, 22 and AV control unit harness connector M117 (B) terminals 56, 44.
- Check continuity between display unit harness connector M141 (A) terminals 11, 22 and ground.
3.CHECK COMMUNICATION SIGNAL
- Connect display unit connector and AV control unit connector.
- Turn ignition switch ON.
- Check signal between display unit harness connector M141 terminal 11 and ground with an oscilloscope or CONSULT.
4.CHECK COMMUNICATION SIGNAL
Check signal between display unit harness connector M141 terminal 22 and ground with an oscilloscope or CONSULT.
U1232 steering angle sensor
DTC Logic
Diagnosis Procedu
1.ADJUST THE PREDICTIVE COURSE LINE CENTER POSITION OF THE STEERING ANGLE
SENSOR
When U1232 is detected, adjust the predictive course line center position of
the ...
U1263 USB
DTC Logic
Diagnosis Procedure
1.CHECK USB HARNESS
Visually check USB harness. ...
Other materials:
Trunk lid
WARNING
Do not drive with the trunk lid open. This
could allow dangerous exhaust gases
to be drawn into the vehicle. For additional
information, refer to "Exhaust
gas (carbon monoxide)" in the "Starting
and driving" section of this manual.
Closely supervise children when they
are a ...
Front fog lamp
System Diagram
System Description
BCM (Body Control Module) controls front fog lamp operation.
IPDM E/R (Intelligent Power Distribution Module Engine Room)
operates front fog lamp according to CAN communication signals from BCM.
Combination meter operates front fog lamp indicator accor ...
System description
REFRIGERATION SYSTEM
Refrigerant Cycle
Refrigerant flow
Compressor
Pressure relief valve
Liquid tank
Refrigerant pressure sensor
Condenser
Expansion valve
Evaporator
Blower motor
High-pressure gas
High-pressure liquid
Low-pressure liquid
Low-pr ...
Nissan Maxima Owners Manual
- Illustrated table of contents
- Safety-Seats, seat belts and supplemental restraint system
- Instruments and controls
- Pre-driving checks and adjustments
- Monitor, climate, audio, phone and voice recognition systems
- Starting and driving
- In case of emergency
- Appearance and care
- Do-it-yourself
- Maintenance and schedules
- Technical and consumer information
Nissan Maxima Service and Repair Manual
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