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Home >> Nissan-Datsun >> 2005 >> Quest Base >> Repair and Diagnosis >> Engine Performance >> Engine Control System >> Electronic Controlled Engine Mount >> System Description

System Description

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Fig 1: Sensors Signal Reference Chart
G02474699Courtesy of NISSAN MOTOR CO., U.S.A.

The ECM controls the engine mount operation corresponding to the engine speed and the vehicle speed. The control system has 2-step control [Soft/Hard]

VEHICLE CONDITION REFERENCE TABLE

Vehicle condition Engine mount control
Idle (With vehicle stopped) Soft
Except above conditions Hard