control panel and control lever setting

1. Control panel and control lever safety information

When replacing the control panel, make sure to write vehicle information into the new control panel.

When replacing the control panel, upload the old control panel data to a scan tool before removal.

Use the same scan tool for the replacement procedure from beginning until end. If the scan tool is changed during the procedure, the correct information cannot be written.

2. Control panel and control lever setting

1. Vehicle information download

Only when communication with the old control panel can be established, perform the vehicle information download.

Caution

Make sure to check the vehicle specification before performing the download.

1) Turn ON the ignition switch.

2) Select "Download Vehicle Configuration Data" on the scan tool.

Diagnostics > Body > HVAC(Auto A/C) > Programming > Download Vehicle Configuration Data

3) Download the vehicle data to the control panel by following the on-screen instructions.

4) Turn OFF the ignition switch for 30 seconds.

2. Vehicle information programming

Note

Only when communication with the old control panel cannot be established, perform the vehicle information programming.

1) Turn ON the ignition switch.

2) Select "Program Vehicle Configuration Data" on the scan tool.

Diagnostics > Body > HVAC(Auto A/C) > Programming > Vehicle Configuration Data Individual Programming

3) Following the on-screen instructions, use the scan tool to program the data into the control panel.

4) Turn OFF the ignition switch for 30 seconds.

3. Vehicle identification number (VIN) programming

Note

Only when communication with the old control panel cannot be established, perform the VIN programming.

1) Turn ON the ignition switch.

2) Select "Program VIN (Vehicle Identification Number)" on the scan tool.

Diagnostics > Body > HVAC(Auto A/C) > Programming > Program VIN(Vehicle Identification Number)

3) Following the on-screen instructions, operate the scan tool to program the VIN into the control panel.

Note

Input the VIN indicated on the vehicle ID plate.

4) Turn OFF the ignition switch for 30 seconds.

4. ECU Lock

Note

Perform only when replacing with a new control panel.

1) Turn ON the ignition switch.

2) Select "ECU Lock" on the scan tool.

Diagnostics > Body > HVAC(Auto A/C) > Programming > ECU Lock

3) Perform ECU Lock by following the on-screen instructions.

4) Turn OFF the ignition switch for 30 seconds.

5. DTC verification/clearing

1) Observe the DTC information with a scan tool.

2) If a DTC is set, clear the DTC.

3) Turn OFF the ignition switch.

4) Turn ON the ignition switch.

5) Observe the DTC information with a scan tool.

6) If a DTC is set, go to the applicable diagnosis.