ABS Warning Light Remains ON [01/2019 - 09/2022]: Procedure

1. Connect the Techstream to the DLC3.
2. Turn the ignition switch to ON.
3. Enter the following menus: Chassis / Brake / Utility / Vehicle Control History (RoB).
4. Using the Techstream, check for Vehicle Control History.

   Refer to VEHICLE CONTROL HISTORY [01/2019 - 03/2019] , or refer to VEHICLE CONTROL HISTORY [03/2019 - 09/2022]

   Chassis > Brake > Utility 

   Tester Display
   Vehicle Control History (RoB)

   HINT: 

   If vehicle control history is stored when the electronically controlled brake system is suspended, the ABS warning light illuminates.

   Result

   Result	Proceed to
   There is no vehicle control history for when the electronically controlled brake system was suspended.	A
   There is vehicle control history for when the electronically controlled brake system was suspended.	B

Result: 

B 

PERFORM TROUBLESHOOTING AND REPAIR REGARDING VEHICLE CONTROL HISTORY 

Refer to VEHICLE CONTROL HISTORY [01/2019 - 03/2019] , or refer to VEHICLE CONTROL HISTORY [03/2019 - 09/2022]

Result: 

A 

See step  2

1. Connect the Techstream to the DLC3.
2. Turn the ignition switch to ON.
3. Enter the following menus: Body Electrical / Combination Meter / Active Test.
4. Perform the Active Test of the combination meter assembly using the Techstream.

   Refer to DATA LIST / ACTIVE TEST [01/2019 - 03/2019] , or refer to DATA LIST / ACTIVE TEST [03/2019 - 09/2022]

   Body Electrical > Combination Meter > Active Test 

   Tester Display
   ABS Warning

5. Check the combination meter assembly.

   OK

   The ABS warning light turns on or off in accordance with Techstream operation.

   Result

   Proceed to
   OK
   NG

Result: 

OK 

REPLACE BRAKE ACTUATOR ASSEMBLY. Refer to  REMOVAL [01/2019 - 03/2019]  , or refer to  REMOVAL [03/2019 - 09/2022] 

Result: 

NG 

INSPECT METER / GAUGE SYSTEM. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [06/2018 - 09/2022]