LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Subaru >> 2018 >> WRX Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (Diagnostics) (3 Of 4) (Except For STI) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC P1261: Cylinder 1 Direct Fuel Injector Circuit/Open >> Diagnostic Method >> Diagnosis 3: Open circuit
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Diagnosis 3: Open circuit

JUDGMENT VALUE SPECIFICATION

Malfunction Criteria Threshold Value
Fuel injector current = 0.5 A