Computer problem
1995 Jeep Wagoneer 4 cyl Four Wheel Drive Manual

My 95 4 cyl Jeep Wrangler's Engine Computer has the cold weather problem I've already seen in many posts on this and other sites. The engine computer number is...
56028828

Do I have to replace it with that exact computer number or are there other options?

i.e. I found a good price on a rebuilt 56027574 ...would that be able to be substituted?

If not, where would I be able to find a list of alternate engine computer models that can be used as a replacement?

Thanks