Hondata

I made a small adjustment to my kal, tried to upload, upload failed! Tried to Erase ECU that failed... turned the car off.... waited a few minutes, tried again and upload finally worked. That's not the problem. The problem is I took my car to Acura about 2 months ago to have the ECU matched to the keys so the Immobilizer would work, after this little "upload failed" the Immobilizer does not work anymore like it lost the Immobilizer code.

Is this common/possible? Is there anyway besides going back to acura to get the Immobilizer working again?

Never mind got it working again

hermit9832 wrote:Never mind got it working again

i found that mine does this from time to time and its due to the usb cable thats connected to the ecu shorting out on the ecu case. if you move it, it will fix