Nissan Maxima Service and Repair Manual: U1000 CAN comm circuit
Description
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellent error detection ability. Many electronic control units are equipped on a vehicle and each control unit shares information and links with other control units during operation (not independent). In CAN communication, control units are connected with 2 communication lines (CAN-H, CAN-L) allowing a high rate of information transmission with less wiring. Each control unit transmits/receives data but selectively reads required data only.
DTC Logic
DTC DETECTION LOGIC
Diagnosis Procedure
1.PERFORM SELF DIAGNOSTIC
- Turn ignition switch ON and wait for 2 seconds or more.
- Check "Self Diagnostic Result" of "AV Control Unit".
U1010 control unit (CAN)
Description
Initial diagnosis of AV control unit.
DTC Logic
DTC DETECTION LOGIC
Diagnosis Procedure
1.REPLACE AV CONTROL UNIT ...
Other materials:
Heating (A/C OFF)
The air conditioner does not activate. When you
need to heat only, use this mode.
1. Press the AUTO button.
2. Turn the temperature control dial to set the
desired temperature.
The temperature of the passenger compartment
will be maintained automatically. Air
flow distribution and fa ...
Front coil spring and strut
Removal and Insallation
REMOVAL
Remove front wheel and tire using power tool. Refer to WT-60,
"Adjustment".
Remove the wheel sensor harness from the front coil spring and
strut. Refer to BRC-102, "Removal and Installation - Front Wheel Sensor".
Remove the brake hose lock plate.
Remo ...
Tire pressure receiver
Removal and Installation
REMOVAL
Remove instrument lower panel LH. Refer to IP-11, "Removal and
Installation".
Locate tire pressure receiver (1) to the right of the steering column
and disconnect the harness connector from the tire pressure receiver.
Remove tire pressure receiver ...
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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