I have a 1997 acura tl 2.5 and i went to the junk yard to grab an ecu does anyone know what the difference between the MFA and LFA ecu is? the numbers on the ec are the same until the last 3 numbers A62 and A54. I am going to call acura tomorrow but i thought i would post to see if anyone on here knew.

 

I replaced mine (defect on circuit board) and bought an identical replacement from car-part.com by mail. Called yard and they mailed. I think I paid about $30 bucks all-in.

Check ebay also.

good luck