Diagnostic Test

Check that the vehicle jerks when VDC function, TCS function, ABS function, EBD function, Brake limited slip differential (BLSD) function, Brake assist function, hill start assist function or Brake force distribution function operates.

Is the inspection result normal?

YES 

Normal

NO 

GO TO STEP 2  .

With CONSULT

1. Turn the ignition switch OFF → ON.
   CAUTION:

   • Be sure to wait of 10 seconds after turning ignition switch OFF or ON.
   • Start the engine.
2. Repeat step 1 two or more times.
3. Perform self-diagnosis for "ABS".

Is any DTC detected?

YES 

Check the DTC. Refer to DTC INDEX .

NO 

GO TO STEP 3  .

With CONSULT

1. Turn the ignition switch OFF.
2. Disconnect ABS actuator and electric unit (control unit) harness connector.
3. Check connector terminal for deformation, disconnection and looseness.

Is the inspection result normal?

YES 

GO TO STEP 4  .

NO 

Poor connection of connector terminal. Repair or replace connector terminal.

With CONSULT

1. Connect harness connector.
2. Turn the ignition switch OFF → ON.
   CAUTION:

   • Be sure to wait of 10 seconds after turning ignition switch OFF or ON.
   • Start the engine.
3. Repeat step 2 two or more times.
4. Perform self-diagnosis for "ABS".

Is any DTC detected?

YES 

Check the DTC. Refer to DTC INDEX .

NO 

GO TO STEP 5  .

With CONSULT

Perform self-diagnosis for "ENGINE", "TRANSMISSION".

Is any DTC detected?

YES 

Check the DTC.

NO 

Replace the ABS actuator and electric unit (control unit). Refer to REMOVAL AND INSTALLATION .