Nissan Altima 2007-2012 Service 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

1. Turn the ignition switch OFF.

2. While pushing the odo/trip meter switch, turn the ignition switch ON again.

3. Push the odo/trip meter switch at least 3 times within 7 seconds after the ignition switch is turned ON.

4. 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-176, "Removal and Installation".

5. Push the odo/trip meter switch. Each meter/gauge should indicate as shown in the figure.

CONSULT-III Function (METER/M&A)

CONSULT-III can display each diagnostic item using the diagnostic test modes shown following.

SELF-DIAG RESULTS

Display Item List

Refer to MWI-95, "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

    Parking brake release warning chime
    System Diagram  System Description DESCRIPTION • The combination meter receives the vehicle speed signal from the ABS actuator and electric unit (control unit) via CAN communication l ...

    Diagnosis system (BCM)
    BUZZER CONSULT-III Function CONSULT-III APPLICATION ITEMS DATA MONITOR ACTIVE TEST ...

    Other materials:

    P0461 fuel level sensor
    Description The fuel level sensor is mounted in the fuel level sensor unit. The sensor detects a fuel level in the fuel tank and transmits a signal to the combination meter. The combination meter sends the fuel level sensor signal to the ECM through CAN communication line. It consists of ...

    B2604 PNP switch
    Description BCM confirms the shift position with the following 4 signals. • CVT selector lever • P/N position switch • P position signal from IPDM E/R (CAN) • P position signal from TCM (CAN) DTC Logic DTC DETECTION LOGIC NOTE: • If DTC B2604 is displayed with DTC U1000, first ...

    Mechanical system
    Cross-Sectional View 1. Converter housing 2. Oil pump 3. Forward clutch 4. Reverse brake 5. Planetary carrier 6. Primary pulley 7. Steel belt 8. Sun gear 9. Side cover 10. Internal gear 11. Secondary pulley 12. Final gear 13. Differential case 14. Idler gear 15. Reduction gear 16. ...