How to Read and Write VW DCM6.2V ECU with FormulaFlash

 FormulaFlash ecu programmer read and write VW 1.6TDi Delphi DCM6.2V ECU in boot mode successfully.

1.Read password

Before connection, read the paddword and back up password file.


FormulaFlash Read and Write VW Delphi DCM6.2V ECU in Boot
FormulaFlash Read and Write VW Delphi DCM6.2V ECU in Boot
FormulaFlash Read and Write VW Delphi DCM6.2V ECU in Boot

Back up password file successfully.

2. Read flash in boot

Set up boot connection.


FormulaFlash Read and Write VW Delphi DCM6.2V ECU in Boot
FormulaFlash Read and Write VW Delphi DCM6.2V ECU in Boot
FormulaFlash Read and Write VW Delphi DCM6.2V ECU in Boot
FormulaFlash Read and Write VW Delphi DCM6.2V ECU in Boot

Load the backed up password file, read intFlash data in boot and save.


FormulaFlash Read and Write VW Delphi DCM6.2V ECU in Boot
FormulaFlash Read and Write VW Delphi DCM6.2V ECU in Boot
FormulaFlash Read and Write VW Delphi DCM6.2V ECU in Boot

4. Modify file
Stage 1 with WinOLS.

5. Write flash.

Write the modified flash in boot mode.

Write data successfully.


FormulaFlash Read and Write VW Delphi DCM6.2V ECU in Boot
FormulaFlash Read and Write VW Delphi DCM6.2V ECU in Boot


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