ECU repinning question.
 

hi all, after all my problems with my megasquirt ive given up and found a ms2 diypnp local to me however the seller has told me that i will need to wire two extra wires for sequential injection, but is that it?
so my car is a 1989 1.6 eunos roadster currently running a ms1pnp
the car the ms2 came off is a 1997 1.6 has anyone got any more info about repinning the ms2 for my car? ive checked ecu pinouts but they are alittle confusing.
any help will be greatly appreciated :)

Miata Forumz - Mazda Miata Chat Forums

https://www.diyautotune.com/support/...3-mazda-miata/

You may wire up sequential or not, up to you. If not you can turn it off in the tune.

The jumper board may need other wires swapped around. Check the DIYAutotune link above for reference. The link to the wiring diagrams are for US market cars and so is the DIY page so check the wiring diagram for your cars origin against this one to make sure its the same.

Since the other car likely had a VTPS instead of the on/off tps you have, you'll have to do some wiring there too.

you will disable seq. injection to run it on your car.