How To Connect The HDS
1. Turn the vehicle to the OFF (LOCK) mode
2. Connect the HDS to the DLC (A) located under the driver's side of the dashboard.
3. Turn the vehicle to the ON mode, but do not start the engine.
4. Activate the HDS, then make sure the HDS communicates with the PCM and other vehicle systems. If it doesn't, go to the DLC circuit troubleshooting - Refer to: DLC Circuit Troubleshooting (L4), or DLC Circuit Troubleshooting (V6, Without CAN gateway), or DLC Circuit Troubleshooting (V6, Without SH-AWD, With CAN gateway), or DLC Circuit Troubleshooting (V6, With SH-AWD and CAN gateway), or DLC Circuit Troubleshooting (L4) (2018-19), or DLC Circuit Troubleshooting (V6, Without SH-AWD) (2018-19), or DLC Circuit Troubleshooting (V6, With SH-AWD) (2018-19) .