LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2008 >> ES 350 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Diagnostic Introduction >> SFI System >> Precaution
April 5, 2026: LEMON Manuals is launched! Read the announcement.

SFI System: Precaution

NOTE:
  • Some systems need to be initialized after reconnecting the negative (-) battery terminal (See INITIALIZATION ).
  • Perform the RESET MEMORY (AT) initialization operation after replacing the automatic transmission assembly, engine assembly or ECM (See INITIALIZATION ).
  • Perform REGISTRATION (VIN registration) when replacing the ECM (See REGISTRATION  ).
scientia non olet · About LEMON Manuals