Can someone help verify build date?

My serial number is CZ32-501151 and from one site here:
 

 
it would seem to indicate that it is a late 90 build date, but it is registered as an 89.
 
Or does anyone have another listing of the build dates for the serial numbers?

 

Nissan Japan say 09/89 (n/m)

N/M

 

that would be right...

where did you get the info from?

 

From a program called "FAST" used by

Nissan Aust & Japan.

 

i was thinking the same thing

mine is complied as an 89 but has a 500,300 build number which i was curious about. thought it might be 90 or 91. but i have no directional controll over the climate controll and i heard in the 91 this is the case...