GSIC - Global Service Information Center

# ANTI-LOCK BRAKE SYSTEM > DTC CHECK / CLEAR

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CHECK DTC (When not using intelligent tester:)

1. Using SST, connect terminals 13 (TC) and 4 (CG) of the DLC3.

   SST
     09843-18040

2. Turn the ignition switch ON.

3. Read the DTC from the ABS warning light on the combination meter.

   HINT:
   1. If no code appears, check the TC circuit or ABS warning light circuit.

      Trouble Area | See page
      TC terminal circuit | Click here
      ABS warning light circuit | Click here

   2. If more than 1 DTC is detected at the same time, the DTCs will be displayed in numerical order.

   3. As an example, the blinking patterns for a normal system code and DTCs 11 and 21 are shown in the illustration.
   4. DTCs are explained in the Diagnostic Trouble Code Chart.

4. After completing the check, disconnect terminals 13 (TC) and 4 (CG) of the DLC3, and turn off the display.

CHECK DTC (When using intelligent tester:)

1. Connect the intelligent tester to the DLC3.

2. Turn the ignition switch ON.

3. Read the DTCs by following the prompts on the tester screen.

   HINT:
     Refer to the intelligent tester operator's manual for further details.

CLEAR DTC (When not using intelligent tester:)

1. Using SST, connect terminals 13 (TC) and 4 (CG) of the DLC3.

   SST
     09843-18040

2. Turn the ignition switch ON.

3. Clear the DTCs stored in the ECU by depressing the brake pedal 8 times or more within 5 seconds.

4. Check that the ABS warning light displays the normal system code.

5. Remove SST from the terminals of the DLC3.

   HINT:
     DTCs cannot be cleared by removing the battery cable or ECU-IG and GAUGE fuse.

CLEAR DTC (When using intelligent tester:)

1. Connect the intelligent tester to the DLC3.

2. Turn the ignition switch ON.

3. Operate the intelligent tester to erase the codes.

   HINT:
     Refer to the intelligent tester operator's manual for further details.

CHECK ABS WARNING LIGHT

1. Turn the ignition switch ON.

2. Check that the ABS warning light illuminates and then turns off in approximately 3 seconds.