Nissan Maxima Service and Repair Manual: Diagnosis system (meter)
Diagnosis Description
SELF-DIAGNOSIS MODE
- Odo/trip meter and information display segment operation can be checked in self-diagnosis mode.
- Meters/gauges can be checked in self-diagnosis mode.
OPERATION PROCEDURE
- Turn the ignition switch OFF.
- While pushing the odo/trip meter switch, turn the ignition switch ON again.
- Push the odo/trip meter switch at least 3 times within 7 seconds after the ignition switch is turned ON.
- The unified meter control unit is turned to self-diagnosis mode.
- All the segments on the odo/trip meter illuminate.
- Dots in all segments of information display LCD (1) flash alternately.
NOTE:
If any of the segments are not displayed, replace the combination meter. Refer to MWI-122, "Removal and Installation".
5. Push the odo/trip meter switch. Each meter/gauge should indicate as shown in the figure.
CONSULT Function (METER/M&A)
CONSULT can display each diagnostic item using the diagnostic test modes shown following.
SELF-DIAG RESULTS
Display Item List Refer to MWI-51, "DTC Index".
DATA MONITOR
Display Item List
NOTE:
Some items are not available due to vehicle specification.
*: The monitor will indicate "OFF" even though the brake warning lamp is on if either of the following conditions exist.
- The parking brake is engaged
- The brake fluid level is low
Compass
Description
DESCRIPTION
With the ignition switch in the ON position, and the mode (N) switch
ON, the compass display will indicate the direction the vehicle is
heading.
Vehicle direction is dis ...
Other materials:
How to erase permanent DTC
Description
OUTLINE
When a DTC is stored in ECM
When a DTC is stored in ECM and MIL is ON, a permanent DTC is erased with MIL
shutoff if the same malfunction
is not detected after performing the driving pattern for MIL shutoff three times
in a raw.
*1: When the same malfunction is detect ...
Diagnosis and repair workflow
WorkFlow
DETAILED FLOW
1.OBTAIN INFORMATION ABOUT SYMPTOM
Interview the customer to obtain the malfunction information (conditions and
environment when the malfunction occurred) as much as possible when the
customer brings the vehicle in.
2.REPRODUCE THE MALFUNCTION INFORMATION
Check the ma ...
B2193 chain of ECM-IMMU
Description
BCM performs the ID verification with ECM that allows the
engine to start. Start the engine if the ID is OK.
ECM prevents the engine from starting if the ID is not registered. BCM starts
the communication with ECM if
ignition switch is turned ON.
DTC Logic
DTC DETECTION LOGIC ...
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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