Hi, It is my pleasure to be in touch with you. I have a question. I needed the IC EEPROM program for the PCU board of the John Deere 8300 tractor, so I took the EEPROM from a healthy PCU and after copying the EEPROM program, I installed it on the PCU. After installing , the device gave error 073, which is equivalent to serial EEPROM fault. Has anyone had a similar problem or can anyone provide advice?
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