DESCRIPTION The driving support ECU assembly communicates with each sensor and ECU via CAN communication. If any malfunction is detected in a CAN communication circuit, one or more CAN communication system DTCs are stored.
PROCEDURE
(a) Clear the DTCs. Powertrain > Radar Cruise2 > Clear DTCs(b) Make sure that the DTC detection conditions are met. HINT: If the detection conditions are not met, the system cannot detect the malfunction. (c) Check for DTCs. Powertrain > Radar Cruise2 > Trouble Codes
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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Active Noise Control Ecu: Installation
INSTALLATION PROCEDURE 1. INSTALL STEREO COMPONENT EQUALIZER ASSEMBLY (a) Engage the guide and install the stereo component equalizer assembly with the nut. (b) Connect the connector. 2. INSTALL LOWER INSTRUMENT PANEL SUB-ASSEMBLY Click here 3. INSTALL LOWER NO. 2 INSTRUMENT PANEL AIRBAG ASSEMBLY Cl ...