Hondata

I reinstalled the repaired ECU. It is working properly. Thank you for your help.

I will, Thank you for your help.

I tried with the latest software and have the same problem. It will not load and it will not erase. Please let me know the next step.

I will try that and post the results either way. Thank you.

Sorry I forgot to note:
Running the SManager 2.0.0.0. January 2012
The program asked me to update it when I first opened the program for the season.
It is also running on an XP OS

Thank you.

Unit: S300 S/N 12782
Car/ ECU: 1992 Civic (D16Z6) /P28
ECU program: NA, stock

Problem: "upload failed please try uploading again" and "ECU did not erase"

Back ground:About 250 miles of driving after returning the car to road use CEL comes on and car will not produce power above 2000 RPM ...