Speedometer does not function at all.

[xi2iC3]

Hey guys, I picked up a white 1992 s13 earlier today, but the speedometer is not functional. (IM A CAR NEWB) I'm not really sure if it's called speedometer, but its the thing that tells you how many mpg's you're going. How do I fix the speedometer so that It will start telling me how fast I'm driving?

[Lost_In_Translation]

I'm pretty sure you mean MPH , Maybe the previous owner damaged or unplugged the speed sensor when pulling the transmission out?. Does the tachometer and other gauges work fine?

[xi2iC3]

I was told by the previous owner, that my car's engine was swapped with a newer KA engine, so thats probably the reason why it doesn't work? Is it possible to reconnect the speed sensor? The tachometer and other gauges all work fine.

[Lost_In_Translation]

Yeah that could be it, I'm pretty sure S-13 and S-14 have different speed sensors. I still think you can reconnect it but I don't know how, try searching around or wait for someone more experienced to come by.