Are all B series ECU interchangeable?? S300 in ECU

shoemanshoe · Post by **shoemanshoe** » Thu Mar 15, 2007 6:28 am

Hi are all b series engine ECU interchangeable with each other if it is for DOHC? I have bought a second hand ECU with s300 in it and it came of a EF civic with B20 block but i dont know what head is on it will the ecu run in my EG6 with standard B16A? Can anyone provide a base map for B16A for EG6.
Thanks a million

Post by **Spunkster** » Thu Mar 15, 2007 12:21 pm

What is the code on the side of the ecu?