A4 Sedan V6-2.8L (AFC) (1996)
Transmission Speed Sensor: Service and Repair
SPEEDOMETER VEHICLE SPEED SENSOR REPLACING
Removal
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Unplug connector from the Speedometer Vehicle Speed Sensor.
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Press down retaining bar, turn and pull out sensor.
Installation
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Replace both O-rings of sensor -arrow-.
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Coat sensor with special grease and install.
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Lock retaining bar properly in place.
TRANSMISSION INPUT SPEED SENSOR, REPLACING
NOTE: Do not use a sensor which has dropped onto the ground (permanent magnet breaks).
Removal
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Remove valve body.
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Remove Transmission Input Speed Sensor -1- at valve body.
Installation
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Use two spacer sleeves -2- (height: 20 mm) to install Transmission Input Speed Sensor -1-.
NOTE: The side of the sensor with the connector contacts faces toward the middle of the valve body.
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Change ATF or top up after repairs.
TRANSMISSION VEHICLE SPEED SENSOR, REPLACING
NOTE: Do not use a sensor which has dropped on the ground (permanent magnet breaks).
Removal
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Remove oil pan, as outlined above.