Engine Room
WARNING: This page is about a different car, the 2011 Nissan Murano. However, it is still accessible from the selected car via links, so may be relevant.
ENGINE CONTROL SYSTEM COMPONENTS FUNCTION CHART
| No. | Component | Function |
|---|---|---|
| 1. | IPDM E/R | IPDM E/R activates the internal control circuit to perform the relay ON-OFF control according to the input signals from various sensors and the request signals received from control units via CAN communication. Refer to , "COMPONENT PARTS LOCATION " for detailed installation location. |
| 2. | Cooling fan motor relay-3 | "COOLING FAN " |
| 3. | Mass air flow sensor (with intake air temperature sensor) | "MASS AIR FLOW SENSOR (WITH INTAKE AIR TEMPERATURE SENSOR) " |
| 4. | Electric throttle control actuator | "ELECTRIC THROTTLE CONTROL ACTUATOR " |
| 5. | Power valve actuator 2 | "POWER VALVE ACTUATOR 1 AND 2 " |
| 6. | EVAP canister purge volume control solenoid valve | "EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE " |
| 7. | VIAS control solenoid valve 1 and 2 | "VIAS CONTROL SOLENOID VALVE 1 AND 2 " |
| 8. | Power valve actuator 1 | "POWER VALVE ACTUATOR 1 AND 2 " |
| 9. | Electronic controlled engine mount control solenoid valve | "ELECTRONIC CONTROLLED ENGINE MOUNT " |
| 10. | Cooling fan motor-2 | "COOLING FAN " |
| 11. | Cooling fan motor-1 | "COOLING FAN " |
| 12. | ECM | "ECM " |
| 13. | Refrigerant pressure sensor | "REFRIGERANT PRESSURE SENSOR " Refer to , "COMPONENT PARTS LOCATION " for detailed installation location. |
| 14. | Battery current sensor | "BATTERY CURRENT SENSOR " |
| 15. | Cooling fan motor relay-2 | "COOLING FAN " |