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Home >> Nissan-Datsun >> 1994 >> Sentra SE-R, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes - 2.0L >> Diagnostic Trouble Code (DTC) Tests >> DTC 14: Vehicle Speed Sensor (VSS) >> Check Speedometer Operation
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Check Speedometer Operation

VSS is built into speedometer. Ensure speedometer operates properly. If speedometer operates properly, go to next step. If speedometer does not operate properly, remove VSS from transaxle. Set voltmeter on AC scale. Connect voltmeter to VSS connector terminals. Turn VSS pinion gear. Voltage should be approximately 0.5 volt. If voltage is not correct, replace vehicle speed sensor. If voltage is correct, go to next step.