LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Subaru >> 2017 >> Impreza Base, 4D Wagon, Automatic CVT Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Diagnostics) (P0171 To P0685) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC P0604: Internal Control Module Random Access Memory (Ram) Error >> Execution Condition
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Execution Condition

Secondary parameters Execution condition
Judgment 1
ECM initialization		 RUN
Judgment 2
Ignition switch		 ON

Diagnosis with the initial routine.

scientia non olet · About LEMON Manuals