can 32-bit ecu's be fitted in e-2 cars

speedsatya · 11th March 2005, 12:07

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

iceman91 · 11th March 2005, 22:15

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...

speedsatya · 11th March 2005, 23:20

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

iceman91 · 12th March 2005, 10:53

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 ???

iceman91 · 12th March 2005, 10:55

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.

11th March 2005, 12:07	#1
speedsatya Senior - BHPian Join Date: May 2004 Location: bangalore/manga Posts: 3,169 Thanked: 738 Times View My Garage	can 32-bit ecu's be fitted in e-2 cars 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
	() Thanks

11th March 2005, 22:15	#2
iceman91 Senior - BHPian Join Date: Nov 2004 Location: melbourne/banga Posts: 1,961 Thanked: 34 Times View My Garage	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...
	() Thanks

11th March 2005, 23:20	#3
speedsatya Senior - BHPian Join Date: May 2004 Location: bangalore/manga Posts: 3,169 Thanked: 738 Times View My Garage	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
	() Thanks

12th March 2005, 10:53	#4
iceman91 Senior - BHPian Join Date: Nov 2004 Location: melbourne/banga Posts: 1,961 Thanked: 34 Times View My Garage	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 ???
	() Thanks

12th March 2005, 10:55	#5
iceman91 Senior - BHPian Join Date: Nov 2004 Location: melbourne/banga Posts: 1,961 Thanked: 34 Times View My Garage	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.
	() Thanks

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