if your 94 cougar has the 4.6 v8 u can only use the trans from a 94 or 95 cougar or thunderbird with the 4.6 v8
I can tell you that on a 2000 mercury cougar it is a fuse on the positive cable between the battery and the alternator
I pretty sure your looking at 5 with the filter.
The starter is located on the front side of the transmission in this model of the Mercury Cougar. If you need to work on it make sure the transmission is cold so as you do not burn yourself.
I paid $1600. CDN for a rebuilt transmission on a 1990 xr7.
The fuse panel layout for a 1990 Mercury Cougar is found under the cover for the fuse box. Open the fuse box to reveal the label.
R12, which is very expensive. Have it changed over to a newer refrigrant.
The firing order for a 1990 Cougar 3.8 is 1-4-2-5-3-6. The number one cylinder is the front one on the passenger side.
FFS on a 1990 Cougar stands for feedback fuel system.
The flasher unit can be found attached to a bracket on the right side steering column reinforcement .
disconnect the negative battery cable for 60 seconds then re-connect should do it