Section 403 (Automatic Transaxle - Diagnosis): Precaution

WARNING: This page is about a different car, the 2004 Lexus ES 330. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Perform the RESET MEMORY (AT initialization) when replacing the automatic transaxle assy, engine assy or ECM (see RESET MEMORY ).

HINT:

Initialization can not be completed by only disconnecting the battery terminal.