OBDSTAR Key RT Key Renew Tool – Top 6 Reasons to Choose the OBDSTAR Key RT
- Includes PC software, renewing box, chip wiring board, and W001 wiring for comprehensive key renewal support.
- Supports multiple car key chip types with reusable renewal functionality.
- Compatible with Windows 7 and later operating systems; connects via USB 2.0/3.0 for reliable communication.
- Supports chip types: PCF7341, PCF7345, PCF7941, PCF7945, PCF7952, PCF7953, and PCF7961.
- When an original key is available, connect the Key RT box to the original key using W001 wiring for renewal.
- If no original key is present, use the chip small board to solder the chip and connect it to the Key RT box for renewal.
Connection Method Illustration:
OBDSTAR Key RT Renew Vehicle List & PC Software Installation Guide
How to Perform Key Renewal
Step 1: Select Chip Type (Example: Alfa Romeo PCF794)
As shown in the figure:
After selecting the vehicle model and chip type, the interface displays the corresponding key appearance. Choose the appropriate connection method to view detailed instructions.
Welding Connection Method:
Fixture Connection Method:
- Execute Renewal: Click the Reset button to begin the renewal process.
Renewal Success Confirmation:
Chip Selection Guide
- The key renewal window features include: supported vehicle model catalog, key appearance preview, and wiring mode illustrations.
- Supported chip types: PCF7341, PCF7345, PCF7941, PCF7945, PCF7952, PCF7953, and PCF7961.
- Click on the model catalog to view the specific chip type, key appearance, and required wiring method.
Supports both welding and fixture-based connection methods.
Package Includes
1pc x Key RT Key Renew Tool
