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Infiniti
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1999
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G20 L4-2.0L (SR20DE)
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Repair and Diagnosis
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Sensors and Switches
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Sensors and Switches - Powertrain Management
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Sensors and Switches - Computers and Control Systems
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Engine Speed Sensor
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Description and Operation
Engine Speed Sensor: Description and Operation
DESCRIPTION
The engine speed signal is sent from the ECM to the TCM.