Nissan Maxima Service and Repair Manual: DTC U1000 CAN communication
DTC Logic
DTC DETECTION LOGIC
Diagnosis Procedure
Symptom: Displays "CAN COMM CIRC [U1000]" as a self-diagnosis result of combination meter.
1.CHECK CAN COMMUNICATION
Select "SELF-DIAG RESULTS" mode for "METER/M&A" with CONSULT.
>> Go to "LAN system". Refer to LAN-9, "Condition of Error Detection".
U1010 control unit (CAN)
Description
Initial diagnosis of combination meter.
DTC Logic
DTC DETECTION LOGIC
Diagnosis Procedure
1.REPLACE COMBINATION METER
When DTC "U1010" is detected, replace combination meter. Refer ...
Other materials:
Owner's Manual/Service Manual order information
Genuine NISSAN Service Manuals for this model
year and prior can be purchased. A Genuine
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Meter buzzer circuit
Description
The buzzer for warning chime system is installed in the
combination meter.
The combination meter sounds the alarm buzzer based on the signals
transmitted from various units.
Component Function Check
1. CHECK OPERATION OF METER BUZZER
Select "BUZZER" of "BCM" on CONSUL ...
Insufficient heating
Component Function Check
Symptom
Insufficient heating
No warm air comes out. (Airflow volume is normal.)
INSPECTION FLOW
1. CONFIRM SYMPTOM BY PERFORMING OPERATION CHECK - TEMPERATURE INCREASE
Press the AUTO switch.
Turn temperature control switch (driver side) clockwise until 32C
...
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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