Programming transponder keys for Ford Fiesta 2006-2009 and SIM210 ECU synchronization utility.
If the instrument cluster is used: Remove the instrument cluster from the vehicle. Open and find 25320 EEPROM. Read (with CarProg you can read inside the circuit), save the file and open it with "Open DASH EEPROM". Open SIM210 ECU and read 93C86 EEPROM. Open the file using the "Open EEPROM ECU" button. Now transfer the timing data from the engine ECU to DASH. Save the DASH file and write it back into the instrument cluster.
If the engine ECU is used: remove the instrument cluster from the vehicle. Open and find 25320 EEPROM. Read (with CarProg you can read inside the circuit), save the file and open it with "Open DASH EEPROM". Open SIM210 ECU and read 93C86 EEPROM. Open the file using the "Open EEPROM ECU" button. Now transfer the timing data from DASH to the engine ECU. Save the ECU file and write it back to SIM210.
If the vehicle's transponder key is lost: remove SIM210 from the vehicle. Open and find 93C86 EEPROM. Read (with CarProg you can read inside the schematic), save the file and open with "Open ECU EEPROM". The program will show you the transponder data. Send this data to the EH2 or TPX2 transponder using any transponder programmer (such as RW4, Codereader or Zedbull).

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