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Home >> Nissan-Datsun >> 2009 >> Sentra SE-R >> Repair and Diagnosis >> Electrical >> Gauges >> Driver Information System >> Service Information >> Combination Meters >> System Description >> Tachometer

System Description: Tachometer

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The tachometer indicates engine speed in revolutions per minute (rpm). The ECM provides an engine speed signal to combination meter via CAN communication lines.

Fig 1: Tachometer System Diagram
G04889699Courtesy of NISSAN MOTOR CO., U.S.A.