Sfi System Precaution

Engine. Lexus Gs430, Gs300. Uzs190 Grs190
3Gr-Fse Engine Control System. Lexus Gs430, Gs300. Uzs190 Grs190

Sfi System -- Precaution


NOTICE:
  1. When disconnecting the battery terminal, initialize the following system after the terminal is reconnected.

    System Name
    		See Page
    Power Window Control System
    		Click here
    Sliding Roof System
    Clearance Sonar System
    Variable Gear Ratio Steering System
  2. Perform the RESET MEMORY (AT initialization) operation after replacing the automatic transmission assembly, engine assembly or ECM.
HINT:
RESET MEMORY cannot be completed by only disconnection of the battery terminal.