I have been looking for a CPU for my 4Runner, and have found one which the second set of numbers do not match.Will these numbers crossover without problems: 89661-35020 to 89661-35260???? They have the same number of pins.

Thanks for any advice or suggestions


Rods

 

Rods, I think this is what you need:

http://lakebox.dnsalias.com/photos/1...-ECU-Table.gif

 

Will two CPU's with the same number of pins crossover, or are there differences in the settings between different trucks and 4runners that would make a swap unsuccessful?
Thanks for any help
rods