Subaru Legacy BN/BS (2015-2019) Service Manual: Front oxygen (a f) sensor

Installation

1. Set the engine wiring harness to the engine, and connect the connector.NOTE:• If the clip is damaged, replace it with a new part.• Before replacing the clip, put an alignment mark (a) o ...

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 rem ...

Other materials:

Specification
ItemSpecification or identificationABS wheel speed sensorGap between ABS wheel speed sensor and magnetic encoder (for reference)Front0.77 — 1.43 mm(0.030 — 0.056 in)Rear0.44 — 1.76 mm(0.017 — 0.069 in)Identifications of harness (symbol)FrontH1RearSedan modelRHH3LHH4OUTBACK modelRHH7LHH8VDCCM ...