Subaru Legacy Service Manual: General description

Electrical specification

For details on the input/output signals for the engine control module, refer to ENGINE (DIAGNOSTICS). Engine Control Module (ECM) I/O Signal > ELECTRICAL SPECIFICATION Engine Control Module (ECM) I/ ...

Preparation tool

1. SPECIAL TOOLILLUSTRATIONTOOL NUMBERDESCRIPTIONREMARKS — SUBARU SELECT MONITOR 4Used for setting of each function and troubleshooting for electrical system.NOTE:For detailed operation procedures o ...

Other materials:

Dtc p0137 o2 sensor circuit low voltage bank 1 sensor 2
DTC DETECTING CONDITION:Detected when two consecutive driving cycles with fault occur.CAUTION:After servicing or replacing faulty parts, perform Clear Memory Mode Clear Memory Mode > OPERATION, and Inspection Mode Inspection Mode > PROCEDURE.WIRING DIAGRAM:• Engine Electrical System ENGINE T ...