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

Subaru Legacy BN/BS (2015-2019) Service Manual / Emission control (aux. Emission control devices)(h6do) / General description

Preparation tool
Caution
Component

Installation

Refer to “Fuel Sub Level Sensor” for the installation procedure. Fuel Sub Level Sensor > INSTALLATION ...

Preparation tool

1. GENERAL TOOLTOOL NAMEREMARKSCircuit testerUsed for measuring resistance, voltage and current. ...

Other materials:

Inspection
1. Check that the rear oxygen sensor has no deformation, cracks or other damages.2. Measure the resistance between rear oxygen sensor terminals.Terminal No.Standard1 and 25.6+1.7 −0.6 - (when 20°C (68°F)) ...