INITIALIZATION RESET BUB (BACK-UP BATTERY) CONDITION HINT: If the BUB (Back-Up Battery) has been replaced, it is necessary to perform this procedure. (a) Connect the Techstream to the DLC3. (b) Turn the power switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / Telematics / Utility / Backup Battery Replacement Reset Body Electrical > Telematics > Utility
(e) According to the display on the Techstream, perform Backup Battery Replacement Reset to reset the BUB (Back-Up Battery) replacement flag. |
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Power Steering System(for Gasoline Model): Lost Communication with ECM / PCM "A" (U0100,U0126,U0129,U0132,U023A)
DESCRIPTION The power steering ECU (rack and pinion power steering gear assembly) receives signals from the ECM, steering sensor, skid control ECU (brake actuator assembly), AVS ECU (absorber control ECU) and forward recognition camera via CAN communication. DTC No. Detection Item DTC Detection Cond ...
