VEHICLE STABILITY CONTROL SYSTEM DTC CHECK / CLEAR

DTC CHECK/CLEAR (When Using GTS)

1. Check for DTCs.

   
   

   1. Turn the engine switch off.

   2. Connect the GTS to the DLC3.

   3. Turn the engine switch on (IG).

   4. Turn the GTS on.

   5. Read the DTCs following the prompts on the GTS. Enter the following menus: Chassis / ABS/VSC/TRC / Trouble Codes.

      
      Chassis > ABS/VSC/TRC > Trouble Codes

   6. Check the details of the DTCs.

      Click here

2. Clear the DTCs.

   
   

   1. Turn the engine switch off.

   2. Connect the GTS to the DLC3.

   3. Turn the engine switch on (IG).

   4. Turn the GTS on.

   5. Operate the GTS to clear the DTCs. Enter the following menus: Chassis / ABS/VSC/TRC / Trouble Codes.

      
      Chassis > ABS/VSC/TRC > Clear DTCs

   6. Press the DTC clear button.

DTC CHECK/CLEAR (When Using SST Check Wire)

1. Check for DTCs.

   
   

   1. Turn the engine switch off.

   2. 

      *a	Front view of DLC3

      Using SST, connect terminals TC and CG of the DLC3.

      SST

      09843-18040

   3. Turn the engine switch on (IG).

   4. Observe the blinking pattern of the ABS warning and slip indicator lights in order to identify the DTC.

      Tech Tips

      If the ABS warning and slip indicator lights do not blink, inspect the TC and CG terminal circuit, and ABS warning and slip indicator light circuits.

      Trouble Area	See Procedure
      TC and CG terminal circuit	Click here
      ABS warning light circuit (Remains on)	Click here
      ABS warning light circuit (Does not come on)	Click here
      Slip indicator light circuit (Remains on)	Click here
      Slip indicator light circuit (Does not come on)	Click here

   5. Count the number of blinks of the ABS warning and slip indicator lights.

      Tech Tips

      
      

      • How to read DTCs:

        Diagnostic trouble codes are represented by the number of blinks of a warning light. For example, code 21 would be shown by 2 blinks, a pause of 1.5 seconds, and then 1 blink.

      • If one code is detected:

        The light repeats the same code after a pause of 4 seconds.

      • If multiple codes are detected:

        The light outputs one code after another with a 2.5-second pause between each code.

        When all codes have been output, there is a 4-second pause and then the light begins to output the codes again.

      • If more than 1 malfunction is detected at the same time, the lowest numbered code will be displayed first.

   6. Check the details of the DTCs.

      After completing the check, disconnect terminals TC and CG of the DLC3 to turn off the display.If 2 or more DTCs are detected at the same time, the DTCs will be displayed in ascending order.

      Clear the DTCs.

      
      

      1. Turn the engine switch off.

      2. 

      *a	Front view of DLC3