ST205 different part number?

wilhelm101

New member
looking at a replacement ecu but it has a slightly different part number not sure if there is any difference advertised as ST205 94-99 part number : 89661-2B840 where as mine showing 89661-2B841 ? Any difference?

Thanks!
 

fussellbug

New member
According to the Toyota Electronic Parts Catalog:

89661-2B840 is for ST205 made from Feb 1994 to Mar 1995

89661-2B841 is for ST205 made after March 1995

I don't know what electronics might have changed (if any) during that time. If you want to play it safe, buy an ECU that is a direct match for your original.
 
Top