Installed a new engine board, using existing tender board and the locomotive simply will not come up in DCS. Runs fine in conventional. Performed the factory reset (in conventional) and it took, got the two toots. Sounds, coupler, smoke, bell, whistle work fine in conventional but it will not respond in DCS. Could not even test the boards on the PS3 Test Assembly, could not get any of the lights to come on (while on Test Assy.). When advancing throttle (in DCS) I get current, not muck, which means the boards are seen.
Any ideas? Possible defective tender board? Can the tender board be tested without the engine board?
MTH Authorized Service Center Technician