Nissan Maxima Service and Repair Manual: U1000 CAN comm circuit
Description
Refer to LAN-24, "CAN Communication Signal Chart".
DTC Logic
DTC DETECTION LOGIC
| DTC | Trouble diagnosis name | DTC detecting condition | Possible cause |
| U1000 | CAN COMM CIRCUIT |
|
|
DTC CONFIRMATION PROCEDURE
1. STEP 1
Turn ignition switch ON and wait at least 3 seconds.
2. STEP 2
Check "Self diagnostic result" with CONSULT.
Is the DTC detected?
Diagnosis Procedure
Refer to LAN-15, "Trouble Diagnosis Flow Chart".
Special Repair Requirement
Refer to Owner's Manual.
U1010 control unit (CAN)
Description
Refer to LAN-24, "CAN Communication Signal Chart".
DTC Logic
DTC DETECTION LOGIC
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
U1010
...
Other materials:
Exterior and interior lights
Always check with the Parts Department at a NISSAN dealer for the latest
parts information.
* It is recommended that you visit a NISSAN dealer for replacement.
1. Map light
2. Personal light
3. Step light
4. Door mirror turn signal light (if so
equipped)
5. Headlight assembly
6. ...
Main line between HVAC and A-bag circuit
Diagnosis Procedure
1.CHECK HARNESS CONTINUITY (OPEN CIRCUIT)
Turn the ignition switch OFF.
Disconnect the battery cable from the negative
terminal.
Disconnect the following harness connectors.
A/C auto amp.
Harness connectors M1 and ...
The light reminder warning does not sound
Description
Light reminder warning does not sound even though headlamp is illuminated.
Diagnosis Procedure
1. CHECK COMBINATION SWITCH (LIGHTING AND TURN SIGNAL SWITCH) OPERATION
Check that the headlamps operate normally by operating the combination switch
(lighting and turn signal
switch).
...
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
0.0068