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Infiniti
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1998
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Q45t V8-4130cc 4.1L DOHC MFI (VH41)
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Repair and Diagnosis
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Transmission and Drivetrain
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Sensors and Switches - Transmission and Drivetrain
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Sensors and Switches - A/T
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Transmission Speed Sensor
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Description and Operation
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Revolution Sensor
Revolution Sensor
DESCRIPTION
The
revolution sensor
detects the revolution of the output shaft parking pawl lock gear and emits a pulse signal. The pulse signal is sent to the TCM which converts it into vehicle speed.