DESCRIPTION This DTC is stored if the television camera assembly judges that there is an internal malfunction as a result of its self check. HINT: The television camera assembly stores different types of information during initialization. If the television camera assembly cannot read the stored information when it is activated, the television camera assembly judges that there is an internal malfunction and stores this DTC.
CAUTION / NOTICE / HINT NOTICE:
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: Chassis / Parking Assist Camera / Data List. (e) Read the Data List according to the display on the Techstream. Chassis > Parking Assist Camera > Data List
(a) Perform the following procedure depending on the memory conditions to register the vehicle information into the television camera assembly. (1) Television camera assembly optical axis adjustment (back camera position setting). Click here (2) Steering angle setting. Click here
(a) Clear the DTCs. Chassis > Parking Assist Camera > Clear DTCs(b) Recheck for DTCs and check that no DTCs are output. Chassis > Parking Assist Camera > Trouble CodesHINT:
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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Can Communication System(for Hv Model): Check Bus 1 Line for Short to GND
DESCRIPTION There may be a short circuit between one of the CAN bus lines and GND when there is no resistance between terminal 23 (CA1H) of the central gateway ECU (network gateway ECU) and terminal 4 (CG) of the DLC3, or terminal 8 (CA1L) of the central gateway ECU (network gateway ECU) and termina ...