Helping a friend

[kustomizingkid]

So here's the deal, my friend drives a 97 Continetial that has few issues. He recently ran into an issue that is more annoying than the others and wants it fixed. Heres the symptoms. He has no heat or ac, both of which worked fine and then just stopped, now it is making a clicking sound from the passenger side under the dash. The sound is always there whenever the car is on. I'm geussing that it's a blend door issue like the Mark VIII has, but I'm not sure. Any help would be apreciated.

Thanks

 

[Frogman]

I think I read something about that clicking sound somewhere around here, and IIRC it was a conti... Not sure though.

 

[kustomizingkid]

Damn, I thought you would just say search!!

I don't know what it is but I do know that I could make some money off of fixing it.