Nissan Altima (L32) 2007-2012 Service Manual ≻ Meter, warning lamp & indicator ≻ Function diagnosis ≻ Meter system ≻ Fuel gauge

Nissan Altima (L32) 2007-2012 Service Manual: Fuel gauge

System Diagram

System Description

The fuel gauge indicates the approximate fuel level in the fuel tank.

The fuel gauge is regulated by the unified meter control unit and a variable resistor signal supplied by the fuel level sensor unit.

Component Parts Location

1. Combination meter M24

2. IPDM E/R E17, E18, E201, F10

3. ECM E10

4. TCM F16

5. BCM M17, M18, M19, M21 (view with instrument panel removed)

6. ABS actuator and electric unit (control unit) E26

7. Fuel level sensor unit and fuel pump (fuel level sensor) B42 (view with rear seat and inspection hole cover removed)

8. Ambient sensor E211 (view of front bumper fascia)

9. Oil pressure switch F41 (QR25DE) (view with engine removed)

10. Oil pressure switch F41 (VQ35DE) (view with engine removed)

11. Parking brake switch M73 (Sedan with M/T and Coupe) (view with center console removed)

12. Parking brake switch E35 (Sedan with CVT) (view with instrument lower cover LH removed)

Component Description

Engine coolant temperature gauge

System Diagram System Description The engine coolant temperature gauge indicates the engine coolant temperature. The ECM provides an engine coolant temperature signal to the combination mete ...

ODO/TRIP meter

System Diagram System Description The vehicle speed signal and the memory signals from the meter memory circuit are processed by the combination meter and the mileage is displayed. HOW TO CHA ...

Other materials:

Floor trim
Exploded View 1. Spacer (LH) 2. Floor carpet 3. Spacer (RH) 4. Floor mat hook Removal and Installation REMOVAL 1. Remove the diagnosis sensor unit. Refer to SR-17, "Removal and Installation". 2. Remove front seat (RH/LH) and rear seat cushion. Refer to SE-23, "Removal ...

Operating tips
CAUTION ● Do not use alcohol, benzine or thinner to clean the camera. This will cause discoloration. To clean the camera, wipe with a cloth dampened with a diluted mild cleaning agent and then wipe with a dry cloth. ● Do not damage the camera as the monitor screen may be adversel ...

Vin registration
Description VIN Registration is an operation to registering VIN in ECM. It must be performed each time ECM is replaced. NOTE: Accurate VIN which is registered in ECM may be required for Inspection & Maintenance (I/M) Special Repair Requirement 1.CHECK VIN Check the VIN of the vehicl ...