MHD —> EcuTek Sending Info to Tuner Help

[mkvkevv]

Currently looking for help on sending my vehicle info to tuner via EcuTek’s Phone app.

I was on an MHD tune and have flashed the car back to stock. Made an account on EcuTek, got my dongle from CSG, registered with Zach, and I can’t send him the vehicle info because I get this error below stating “OBD error: general reject”. I’ve done the basic flashing protocols (headlights off, A/C off, doors closed, etc.) and even used a battery tender (CTEK) while doing this and I am not sure what is not allowing me to send my info over. I am 100% sure the car is flashed back to stock now, however.

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[dustwhyn]

Did you flash the stock map in MHD, or did you do a full stock flash and relock? EcuTek requires a different unlock method than MHD/bm3.

 

[DeeTee]

Currently looking for help on sending my vehicle info to tuner via EcuTek’s Phone app.

I was on an MHD tune and have flashed the car back to stock. Made an account on EcuTek, got my dongle from CSG, registered with Zach, and I can’t send him the vehicle info because I get this error below stating “OBD error: general reject”. I’ve done the basic flashing protocols (headlights off, A/C off, doors closed, etc.) and even used a battery tender (CTEK) while doing this and I am not sure what is not allowing me to send my info over. I am 100% sure the car is flashed back to stock now, however.

The "OBD error: general reject" usually means your ECU is locked or still in a diagnostic mode. First, restart the car completely. You can check the EcuTek app instructions on the https://ecutek.zendesk.com/hc/en-gb/articles/360020370437-PhoneFlash-Getting-Started Getting Started page.

 

[jmikes]

Did you flash the stock map in MHD, or did you do a full stock flash and relock? EcuTek requires a different unlock method than MHD/bm3.

This is what I was thinking too, I thought you had to have Femto do an ECU Clone with a 2020 donor to get ECUTek to work, and that just unlocking wasn't enough. But I don't know that Femto even offers cloning anymore so hopefully that isn't the case.

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