Toyota Avalon Service & Repair Manual > Can Communication System(for Gasoline Model): Headlight ECU LH Communication Stop Mode
DESCRIPTION Detection Item Symptom Trouble Area Headlight ECU LH Communication Stop Mode Any of the following conditions are met: Communication stop for "HL AutoLeveling/AFS/AHS" is indicated on the "Communication Bus Check" screen of the Techstream. Click here Communication stop history for "HL Aut ...