Clearing Trouble Codes
HOW TO CLEAR DIAGNOSTIC TROUBLE CODESNOTE: This is the only information provided by the manufacturer for clearing diagnostic trouble codes for this system.
In case of not using LEXUS hand-held tester:
Clear the DTC.
1. Using SST, connect terminals Tc and CG of the DLC3.
SST 09843-18040
2. Turn the ignition switch ON.
3. Clear the DTC stored in ECU by depressing the brake pedal 8 or more times within 5 seconds.
NOTE: By completing the above operation, the DTC of the ABS, TRAC and VSC will be cancelled out.
4. Check that the indicator light shows the normal code.
5. Remove the SST from the terminals of the DLC3.
SST 09843-18040
In case of using LEXUS hand-held tester:
Clear the DTC.
1. Hook up the LEXUS hand-held tester to the DLC3.
2. Turn the ignition switch ON.
3. Operating the LEXUS hand-held tester to erase the codes. (See LEXUS hand-held tester operator's manual.)