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-   -   can 32-bit ecu's be fitted in e-2 cars (https://www.team-bhp.com/forum/technical-stuff/4382-can-32-bit-ecus-fitted-e-2-cars.html)

guys,

as most euro-3 cars have no major changes to the engines,except for the ECU,can the new E-3 ecu's be fitted into the e-2 cars.
i.e. can the 32-bit ecm be fitted into existing e-2 cars.

if yes,what will be the difference in performance and other parameters.


cheers,
satya

the ecm cannot be fixed if there is any change in the wiring or the gen of the ecu is different.
hope that answers your question...

can u explain "gen of ecm"

i am not sure ,but have heard that the engine has been untouched except for some "purge valve"for the exhaust emissions

the ecm have different generations just like our cars. they are obd0, obd1,obd2...etc. so any changes made in hte ecm will make it a new gen like the case of cars.
the engine has been untouched but what about its running conditions ???

see if its just getting the engine to run it can be done but gettng it to run perfectly or as it should...will be a different story.