Mazdaspeed6 L4-2.3L Turbo (2006)
Vehicle Speed Sensor: Testing and Inspection
VSS Component Inspection
Vehicle Speed Sensor Inspection (Without ABS) [A65M-R]
VEHICLE SPEED SENSOR INSPECTION (WITHOUT ABS) [A65M-R]
1. Remove the vehicle speed sensor.
2. Measure voltage (AC range) between terminals of the vehicle speed sensor while the gear is turning.
3. Install the vehicle speed sensor.
Vehicle Speed Sensor Inspection (Without ABS) [G35M-R]
VEHICLE SPEED SENSOR INSPECTION (WITHOUT ABS) [G35M-R]
1. Remove the vehicle speed sensor.
2. Measure voltage (AC range) between terminals of the vehicle speed sensor while the gear is turning.
3. Install the vehicle speed sensor.
Vehicle Speed Sensor (VSS) Inspection [FS5A-EL]
VEHICLE SPEED SENSOR (VSS) INSPECTION [FS5A-EL]
1. Connect the WDS or equivalent, drive the vehicle, and verify the input value of the OSS PID.
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If the input value is 0 rpm, perform the "Power Supply Voltage Inspection", "Open Circuit Inspection", or "Short Circuit Inspection".
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If the input value is other than 0 rpm, perform the 'Visual Inspection" or "Wave Profile Inspection".
Visual Inspection
1. Remove the VSS.
2. Make sure that the sensor is free of any metallic shavings or particles.
^
If any are found on the sensor, clean them off.
3. Install the VSS.
Wave profile Inspection
