Subaru Legacy BN/BS (2015-2019) Service Manual: Removal

Subaru Legacy BN/BS (2015-2019) Service Manual / Fuel injection (fuel systems)(h4do) / Knock sensor / Removal

1. Disconnect the ground terminal from battery sensor. NOTE

2. Remove the bolt securing the connector to the A/C compressor.

3. Disconnect the connector (A) from the knock sensor, and remove the knock sensor from the cylinder block.

Inspection

1. Check that the knock sensor has no deformation, cracks or other damages.2. Measure the resistance between knock sensor terminals.Terminal No.Standard1 and 2560±28 k- ...

Other materials:

Removal
1. Disconnect the ground terminal from battery sensor. NOTE2. Lift up the vehicle.3. Remove the under cover. Front Under Cover > REMOVAL4. Disconnect the front oxygen (A/F) sensor connector, and remove the clip holding the front oxygen (A/F) sensor harness.(A)Front oxygen (A/F) sensor connector(B) ...