I am having issued with the accusim for the P40 in that when it is installed, it is hard to start up. The engine will not light off and if it does, it promptly quits.
Now I do hear sound in the cockpit i.e. switches clicking and when I pull the primer it will squeak, But then when you try to start it, it will either not start or
with a CTRL + E will start for a second then quit. If I uinstall accusim the plane will start but no cockpit sounds. It is a tradeoff. I did use the accusim updater
and that didn't make a difference either. I've mentioned all this on the A2A forum and they did try to help but about all I get is this was for FSX and we didn't
make this for P3D V3. They do make one for P3D V4 but I'm not using that one yet.

Just wanted to see if any P3D V3 users had any luck with the accusim installed in P3d v3 and could start the plane with accusim installed.....

There uninstaller doesn't work but found a workaround: