RH Side

WARNING: This page is about a different car, the 2022 Subaru WRX. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect the ground terminal from battery sensor. Ref. to REPAIR CONTENTS>NOTE>BATTERY
Remove the intake manifold assembly. Ref. to FUEL INJECTION (FUEL SYSTEMS) (H4DOTC)>INTAKE MANIFOLD ASSEMBLY>REMOVAL
Remove the fuel pipe insulator No. 3. Ref. to FUEL INJECTION (FUEL SYSTEMS) (H4DOTC)>FUEL INSULATOR>REMOVAL
Remove the bolts securing the engine wiring harness.

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Disconnect the connector (A) and remove the knock sensor.

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