Did it all as correctly as I can see. Made the donation, got a Windows (7 pro) machine, got the cable. Now, every time I try to do something with ECMSpy, I get Checksum Error. After restarting the program a half dozen times, it will download the EEPROM. I even managed to shut off the exhaust valve CEL activation (activator died). But, not able to get anything done. Wanted to test my fuel pump: Checksum Error.
I'm thinking my ECM might be on it's way out. Also, I'm not used to Windows machines. Is there anything that should be shut off or turned on?
Any input on this would be appreciated. Thanks.
I'm thinking my ECM might be on it's way out. Also, I'm not used to Windows machines. Is there anything that should be shut off or turned on?
Any input on this would be appreciated. Thanks.