I recently purchased a Turbo 2 shell locally to start swapping parts over to my NA and the car came with bins full of random parts that were taken off the car.

Amongst them are sensors, fuel rails, and other random stuff.

It came with 6 ignition coils, three of each. I have searched for a home method to check if they are working properly but cant seem to find something. Can I take these to AutoZone and have them plug to find out which of the coils are working and which aren't?

Thanks in advance.