VEHICLE STABILITY CONTROL SYSTEM(for TMMF Made) DTC CHECK / CLEAR

DTC CHECK/CLEAR (When Using Intelligent Tester)

1. Check the DTC.

   
   

   1. Turn the ignition switch off.

   2. Connect the intelligent tester to the DLC3.

   3. Turn the ignition switch to ON.

   4. Turn the tester on.

   5. Read the DTCs following the prompts on the tester screen. Enter the following menus: Chassis / ABS/VSC/TRC / DTC.

   6. Check the details of the DTCs (Click here).

      Tip:

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

2. Clear the DTC.

   
   

   1. Turn the ignition switch off.

   2. Connect the intelligent tester to the DLC3.

   3. Turn the ignition switch to ON.

   4. Turn the tester on.

   5. Operate the intelligent tester to clear the codes. Enter the following menus: Chassis / ABS/VSC/TRC / DTC / Clear.

   6. Clear the DTCs by following the prompts on the intelligent tester.

      Tip:

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

DTC CHECK/CLEAR (When not Using Intelligent Tester)

1. 

   Check the DTC.

   
   

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

      09843-18040

   2. Turn the ignition switch to ON.

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

      Tip:

      If no code appears, 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

      Table 1. Text in Illustration

      *a	Front view of DLC3

      Tip:
      

      • The speed sensor check may not be completed if the sensor check is started with the steering wheel turned or one or more wheels spinning.

      • If the speed sensor check is commenced while the steering wheel is turned, the ABS warning light may come on after the low speed check is finished.

      • The ABS warning light comes on immediately when an abnormality is detected.

      • When the speed sensor signal is normal, the ABS warning light turns off while driving at 45 km/h (28 mph) or more and blinks in the test mode pattern while the vehicle is stationary.

      • Do not drive the vehicle at a speed of 80 km/h (50 mph) or more after the ABS warning light turns off, because test mode DTCs are set again when the vehicle speed exceeds 80 km/h (50 mph).

      • If the vehicle is driven on extremely rough or bumpy roads, sensor signal check may fail and middle speed check DTCs may not be deleted. In such cases, stop the vehicle and drive it again to resume the speed sensor check.

   4. Check the details of the DTCs.

      Table 2. ABS DTC

      Warning Light Display	Intelligent Tester Display
      11	C146E
      13	C146C
      21	C1468
      22	C1469
      23	C146A
      24	C146B
      25	C1225
      26	C1226
      27	C1227
      28	C1228
      31	C1464
      32	C1465
      33	C1466
      34	C1467
      35	C1330
      36	C1331
      37	C1332
      38	C1333
      41	C1241
      46	C1422
      	C1246
      49	C1249
      51	C1251
      62	C1300
      94	U0073

      Table 3. VSC DTC

      Indicator Light Display	Intelligent Tester Display
      31	C1231
      32	C1232
      	C1419
      	C1442
      34	C1234
      	C1435
      	C1443
      37	C1207
      39	C1336
      43*1	-
      51	C1201
      52	C1202
      53	C1203
      62	U0123
      63	U0126
      65	U0100
      66	C1290
      	C1439
      	C1445
      73	C1370
      97	C1381

      ^*1: This DTC is output when the VSC system detects a malfunction in the ABS.

   5. After completing the check, disconnect terminals TC and CG of the DLC3 to turn off the display.

      Tip:

      If 2 or more DTCs are detected at the same time, the DTCs will be displayed in ascending order.

2. Clear the DTC.

   
   
   1. 

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

      09843-18040

   2. Turn the ignition switch to ON.

      Table 4. Text in Illustration

      *a	Front view of DLC3

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

   4. Check that the warning light indicates a normal system code.

   5. Remove SST from the terminals of the DLC3.

      Tip:

      Clearing the DTCs cannot be performed by disconnecting the battery terminal or the ECU-IG NO. 2 fuse.

END OF DTC CHECK/CLEAR

1. Turn the ignition switch to ON.

2. Check that the ABS warning and Slip indicator lights go off within approximately 3 seconds after turning the ignition switch to ON.