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

Subaru Legacy BN/BS (2015-2019) Service Manual / Engine (diagnostics)(h6do) / General description / Inspection

Before performing diagnostics, check the following item which might affect engine problems.

1. BATTERY

1. Check the battery. Battery > INSPECTION

2. Check the condition of the main and other fuses, and harnesses and connectors. Also check for proper grounding.

2. ENGINE GROUND

Make sure that the engine ground terminal is properly connected to the engine.

Note

• The on-board diagnostic (OBD) system detects and indicates a fault in various inputs and outputs of the complex electronic control. Malfunction indicator light in the combination meter indicat ...

Other materials:

Removal
CAUTION:• Avoid unnecessary removal of parts in order to prevent fluid leakage.• When the VDCCM&H/U components are removed, be sure to perform the installation according to the installation procedures. VDC Control Module and Hydraulic Control Unit (VDCCM&H/U) > INSTALLATION1. Disconnect ...