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Home >> Infiniti >> 2024 >> QX55 Essential >> Repair and Diagnosis (Single Page) >> Transmission >> Automatic Trans >> Automatic Transmission (1 Of 2) >> System Description >> Component Parts >> CVT Control System >> Input Speed Sensor
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Input Speed Sensor

FUNCTIONS WITHIN THE SYSTEM 

The input speed sensor transfers detected input shaft speed to TCM as pulse signal.

GNSDB109250Courtesy of NISSAN NORTH AMERICA, INC.

INDIVIDUAL FUNCTION WITHIN SYSTEM 

The input speed sensor detects input shaft speed.

INDIVIDUAL OPERATION 

The input speed sensor generates an ON-OFF pulse signal according to the rotating body speed. TCM judges the rotating body speed based on the pulse signal.

GNSDB109714Courtesy of NISSAN NORTH AMERICA, INC.

Component Location 

The input speed sensor is installed to the front side of transaxle case.