Nissan Murano: Exterior :: System Description / Component Parts. Active Grille Shutter System
Component Parts Location

| A. |
Behind front bumper fascia |
|
|
|
|
| No. | Component | Reference |
| 1. |
IPDM E/R (Intelligent Power Distribution Module Engine Room) |
Refer to Component Parts Location for detailed component location. |
| 2. |
ECM (Engine Control Module ) |
Refer to ECM for detailed component location. |
| 3. |
Active grille shutter |
Refer to Active grille shutter. |
For the engine related component parts, refer to Component Parts Location.
Active grille shutter
Active grille shutter is located at front bumper lower opening, and according to the signal from ECM it operates actuator (1) to perform open/close movement of flap (2) to control the amount of air flow taken into engine compartment.

System Description
SYSTEM DIAGRAMSystem DescriptionWhile driving, the active grille shutter system closes shutter to reduce air flow to engine compartment for the purpose of reducing aerodynamic drag, and as a result, improves the Nissan Murano vehicle's fuel efficiency...
Other information:
WARNING
Do not leave children or adults who
would normally require the assistance
of others alone in your vehicle.
Pets should also not be left alone.
They could accidentally injure themselves
or others through inadvertent
operation of the vehicle...
Diagnosis Procedure
Both side headlamps (HI) are not turned ON when setting to the lighting switch HI or PASS.COMBINATION SWITCH INSPECTION
Check combination switch. Refer to Symptom Table.
Is the inspection result normal?
YES>>
GO TO 2.
NO>>
Repair or replace the malfunctioning part...