I used a 2.5 v6 cdx airbag module in my sri150, the main thing to do is make sure they are the same make, siemans and another make I can't remember.
but the plug colour is the main way to check 🙂
they aren't really different for engines, rather the make of the ecu and how many airbags they operate.
they cannot be reprogrammed for extra or less airbags
