Nissan Murano: System / Electronic Controlled Engine Mount
System Description
SYSTEM DIAGRAM

SYSTEM DESCRIPTION
The ECM controls the engine mount operation corresponding to the engine speed. The control system has a 2-step control [Soft/Hard]
| Vehicle condition | Engine mount control |
| Engine speed: Below 950 rpm |
Soft |
| Engine speed: Above 950 rpm |
Hard |
ELECTRONIC CONTROLLED ENGINE MOUNT LINE DRAWING

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Electronic controlled engine mount control solenoid valve |
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Intake manifold collector |
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: From next figure |
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Front electronic controlled engine mount |
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Rear electronic controlled engine mount |
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: To previous figure |
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NOTE:
Do not use soapy water or any type of solvent while installing vacuum hose.
System Description
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Other information:
Values on the Diagnosis Tool
NOTE:
The following table includes information (items) inapplicable to this Nissan Murano vehicle: For information (items) applicable to this vehicle, refer to CONSULT display items.
Monitor item Data monitor
Condition Display value
BATTERY VOLT
Engine running
Battery voltage (V)
STEERING ANGLE
The steering wheel is not steered...
Values on the Diagnosis Tool
NOTE:
The following table includes information (items) inapplicable to this Nissan Murano vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items:
Monitor Item Condition Value/Status
ACC BATTERY SAVER
When battery saver is OFF
Under a stop
ACC RLY -REQ
When BCM is not requesting accessory relay activation...