a buddy of mine has a 97 civic ex and it has an automatic tranny that is bad. i found an auto out of a 99 civic ex. i was wondering if all the plugs and everything will be the same. cause i know one is obd2a and one is obd2b?? any help would be appriciated

 

im pretty sure transmissions should be fine across the board.

 

yep

 

there should be no problem with that.

 

Thanks

 

so there is no difference of the plugs??