Toyota Avalon (XX50) 2019-2022 Service & Repair Manual: Customize Parameters

CUSTOMIZE PARAMETERS

CUSTOMIZE BLIND SPOT MONITOR SYSTEM

(a) Customizing with the Techstream

NOTICE:

When the customer requests a change in a function, first make sure that the function can be customized.
Be sure to make a note of the current settings before customizing.
When troubleshooting a function, first make sure that the function is set to the default setting.

(1) Connect the Techstream to the DLC3.

(2) Turn the engine switch to ON.

(3) Turn the blind spot monitor system on.

(4) Turn the Techstream on.

(5) Enter the following menus: Body Electrical / Blind Spot Monitor Master or Blind Spot Monitor Slave / Utility / Warning.

(6) Select the setting by referring to the table below.

Warning

Tester Display	Description	Default	Setting	ECU
BSM Buzzer Volume Adjust	Sets the volume of the RCTA buzzer (blind spot monitor buzzer).	Medium	001:Low,011:Medium,101:High	Blind Spot Monitor Sensor LH
BSM Mirror Indicator Brightness	Sets the brightness of the indicators in the outer rear view mirror assemblies.	Bright	001:Dark,101:Bright	Blind Spot Monitor Sensor RH
RCTA Function	Switches the RCTA function on and off.*	ON	0:ON,1:OFF	Blind Spot Monitor Sensor RH

*: If the RCTA function is turned off, the RCTAB function of the intelligent clearance sonar system also turns off.

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Can Communication System(for Gasoline Model): Check Bus 4 Line for Short to +B
DESCRIPTION There may be a short circuit between one of the CAN bus lines and +B when there is no resistance between terminal 22 (CA2H) of the central gateway ECU (network gateway ECU) and terminal 16 (BAT) of the DLC3, or terminal 7 (CA2L) of the central gateway ECU (network gateway ECU) and termin ...

Toyota Avalon (XX50) 2019-2022 Owners Manual