How to Check for DTCs with the HDS
NOTE:
Check the vehicle battery condition first (see
12 VOLT BATTERY TEST
).
- Make sure the ignition switch is turned to LOCK (0).
- Connect the HDS to the data link connector (DLC) (A) located under the driver's side of the dashboard.
- Turn the ignition switch to ON (II).
- Make sure the HDS communicates with the vehicle and the HandsFreeLink control unit. If it does not, troubleshoot the DLC circuit (see DRIVER FEEDBACK SYSTEM ).
- Select HandsFreeLink in the BODY ELECTRICAL menu.
- Select DTCs in the HandsFreeLink menu.
- Check for DTCs. If any DTCs are indicated, write down the DTCs, then go to the INDICATED DTC TROUBLESHOOTING . If no DTCs are indicated, refer to SYMPTOM TROUBLESHOOTING .NOTE:
- After troubleshooting, clear the DTCs with the HDS.
- For specific operations, refer to the HDS user's manual.