Electronically Controlled Brake System

BRAKE CONTROL: ELECTRONICALLY CONTROLLED BRAKE SYSTEM:

DIAGNOSTIC TROUBLE CODE CHART
HINT:
- If a trouble code is displayed during the DTC check, check the circuit indicated by the DTC. For details of each code, turn for the respective DTC Code in the DTC chart.
- Inspect the fuse and relay before investigating the trouble areas as shown in the table below.

DTC chart of ABS:









1 Drive the vehicle at the speed of 50 km/h (31 mph) and depress the brake pedal strongly for approximately 3 seconds.
2 Repeat the above operation 3 times or more and check that the ABS warning light goes off.
3 Clear the DTC.
HINT:
- In some cases, Techstream cannot be used when the ABS warning light remains on.
- When U0073/94, U0123/62, U0124/95, U0126/63, U0131/67, or U0293/59 is output, inspect and repair the trouble areas indicated by these codes first.

DTC chart of VSC:





DTC chart of Electronically Controlled Brake:





























(*1): These codes are displayed to indicate the ABS and Electronically Controlled Brake DTCs.

Test Mode DTC of ABS:





Test Mode DTC of VSC:





Test Mode DTC of Electronically Controlled Brake: