As others have said, try "cleaning" the contacts of the PNP switch as instructed. To find the cause of your CE light being on and resetting it, you need the code reader which, I believe, on the 95 is still under the hood, drivers side between the strut tower and firewall. Looks like a small black box with a cover and a small "pigtail" that you plug into various sockets inside the box. Instructions in the archives or the 700/900FAQ. With 96 and on models, the underhood box is gone as they went to the standard OBD2 system. If you have this system, you need to buy a separate code reader to pull and erase codes. It plugs into a special socket above the gear selector.

pj