Hondata

Just wanted to know if any one has this same problem with flash pro. I went upload changes to my cal when it all the suddenly stopped uploading and unlocked its self from the car. It will not lock back up to obdII port or connect to ecu. It does have a check by flash pro but that is it. This is not the first time this has happened. The last time I disconnected the battery and that fixed the problem but that is not working this time. There also is no error codes coming up. Tried another computer did not work. On version 1.1.8.5 serial # fp-s2k-us-30278

Check for bent pins on the OBD2 connector. blown fuses, or disconnected grounds. IT cannot unlock itself from an ECU. WHat you are describing sounds more like there is not power getting to the ecu which powers the OBD2 port.

Got it figured out thanks for your help