Engine Code

[captpyro]

Just wondering if anyone nows what "P1004- System Relay Contacts Closed EFI" means. I just did a 95 BB and have a PC III usb for fuel management. I never had this code before the build.
The bike runs good but get this check engine light after startup.
How do I trouble shot this?

Captpyro
05 Ultra
AMS Heads
95 SE Flat tops
Andrew 26G
.043 cometic
PCB IIIusb
Stock ECU
Dynoed Torque 95, Horsepower 98