CAUTION / NOTICE / HINT HINT:
PROCEDURE
(a) Measure the voltage of the battery. Standard Voltage: 11 to 14 V If the voltage is below 11 V, recharge or replace the battery before proceeding.
(a) Check the ECUs connected to the CAN bus. Click here
(a) Check for and write down any DTCs and Freeze Frame Data. for DTC Check / Clear: Click here for Freeze Frame Data: Click here Chassis > Air suspension > Trouble Codes(b) Clear the DTCs and Freeze Frame Data. for DTC Check / Clear: Click here for Freeze Frame Data: Click here Chassis > Air suspension > Clear DTCs(c) Recheck for DTCs. Chassis > Air suspension > Trouble Codes
(a) Refer to Terminals of ECU. Click here (b) Refer to Data List / Active Test. Click here
(a) Proceed to Diagnostic Trouble Code Chart. Click here
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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Electronically Controlled Brake System(for Hv Model): ABS does not Operate
DESCRIPTION When the electronically controlled brake system is operating, as the input piston and output piston are not directly connected, the kickback of the brake pedal is minimal during ABS operation and the driver may not notice that ABS operated. CAUTION / NOTICE / HINT NOTICE: After replacing ...