For the DCS folks, I had an engine today which is a PS3 tinplate. We re-installed the original sound file.
Here is the issue which I just want to confirm that the sound file change had nothing to do with. The smoke motor doesn't seem to be chuffing or running. I CANNOT be sure it did so before so I just want to know if anyone has any reason why a sound file change may have effected the smoke unit fan. The chuffing sound is there.