Originally Posted by
Char THE SPEED SENSOR DOES NOT MATTER.
The donor car is what is important. Clusters are matched to transmissions.
Lol, no.
Lol, yes. Mostly.
As long as you keep in mind that you have to use the sensor of the 1991/1992 models of the NX. After that, they're the same as the Sentra sensors. Interestingly enough, the 1991/1992 NX sensors that are sold are electric, even though they were actually cable-driven at that time.
Yes, you can use the sensor that came from the same car as the cluster came from, but if the original car was an automatic, you can only use the sensor in an automatic. This is the ONLY part that has anything to do with the difference in manual/automatic transmission, and GA16 and SR20 gearboxes.
It doesn't matter whether you put a cluster that originally came from an automatic into a car with a manual transmission, or vice versa.
The only thing that is REALLY different is the fact that there's an extra indicator for the O/D Off that's only useful when you use it in an automatic (but who does that anyways), and if you put a cluster without that indicator in an automatic, you can easily use any of the other unused indicators for that function by choosing the appropriate pin on the plug (I've done this for the ABS-check light, which my cluster doesn't have (FSM says that there should be some clusters with the indicator for that function, but I've never seen any)).
But yeah, you can easily put any cluster in any car. The cluster isn't the factor that decides what sensor you need, it's what type of transmission you use.