Diesel Data: Automotive Repair

HFL System Is Locked and the Pass Code Has Been Lost or Forgotten




Symptom Troubleshooting: The HFL system is locked and the pass code has been lost or forgotten

The HFL system is locked and the pass code has been lost or forgotten

1. Connect the HDS to the DLC. Initial Inspection and Diagnostic Overview

2. Turn the ignition switch to ON (II).

3. From the Body Electrical menu, select HF LINK/TEL.

4. Select Miscellaneous Tests, then select Pass code reset.

5. Follow the HDS prompts to reset the pass code.