Primary Speed Sensor: Removal
WARNING: This page is about a different car, the 2019 Subaru Ascent. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
If water or oil contacts the connector terminal of primary speed sensor, replace it with a new part.
- Disconnect the ground cable from battery. Ref. to REPAIR CONTENTS>NOTE>BATTERY .
- Remove the intercooler. Ref. to INTAKE (INDUCTION) (H4DOTC)>INTERCOOLER>REMOVAL .
- Clean the transmission exterior.
- Disconnect the primary speed sensor harness connector.
- Remove the primary speed sensor.CAUTION: After removing the sensors, plug the holes to avoid foreign materials intruding as necessary.