DESCRIPTION The skid control ECU (brake booster with master cylinder assembly) is connected to the combination meter assembly via CAN communication. CAUTION / NOTICE / HINT NOTICE: After replacing the skid control ECU (brake booster with master cylinder assembly), perform linear solenoid valve offset learning, ABS holding solenoid valve learning, yaw rate and acceleration sensor zero point calibration and system information memorization after performing "Reset Memory". Click here PROCEDURE
(a) Check if CAN communication system DTCs are output. Click here
(a) Select the Active Test on the Techstream. Click here Chassis > ABS/VSC/TRAC > Active Test
(b) Check the operating condition of the brake warning light / yellow (minor malfunction) when operating it using the Techstream.
(a) Perform the Active Test of the combination meter assembly (meter CPU) using the Techstream. Click here Body Electrical > Combination Meter > Active Test
(b) Check the combination meter assembly. OK: The brake warning light / yellow (minor malfunction) turns on or off in accordance with Techstream operation.
|
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Window / Glass: Power Window Master Switch
ComponentsCOMPONENTS ILLUSTRATION *1 MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY *2 MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY WITH FRONT DOOR UPPER ARMREST BASE PANEL InspectionINSPECTION PROCEDURE 1. INSPECT MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY (a) Check that the LEDs illuminate. (1) Apply auxilia ...