MPPS V18.12.3.8 MAIN + TRICORE + MULTIBOOT with Breakout Tricore Cable is a powerful programming tool, offers general reading/writing operations and checksum support, it also includes excellent recovery functions
!9CAFhTpD!NRtyud2wia9n7-XSOnxTCvtDf69re1oT7V2SlnioqyU Mpps is a popular tool in the ECU programmer (some links may be difficult to find at .uk or elsewhere), and download links for each version are provided below.