ecu for my IV [Archive] - Mitsubishi Lancer Register Forum

ecu for my IV

wesley1980
02-04-2009, 11:47
right i am on the the next stage on my iv time to change the ecu but what should use ???

i want something to remap ?

and i do fancy all the pops and bangs

so guys or gals what do u think i can use

i really want somthing i dont have to rewire as there problems happen:wallbang:

grayw
02-04-2009, 11:49
The V and VI are a direct fit, no wiring required apart from the reflash connection to pin 79 the IV does not have. Both of these ECU's can be remapped.

wesley1980
02-04-2009, 11:50
this reflash connection how do i over come that ???

grayw
02-04-2009, 11:54
You have to add a connection to pin 79, whoever you choose to map it would probably do this for you.

wesley1980
02-04-2009, 11:58
thnks gray i have posted in the wanted section for a 5/6 ecu what ever comes up i let you know

UPDATE FOUND A 6 ECU

grayw
02-04-2009, 12:04
You also need a set of 560cc injectors from a V to IX, as the IV only uses 510cc ones.

wesley1980
02-04-2009, 12:21
will the 6 ecu run with out changing the injectos and the pump at the time being

grayw
02-04-2009, 12:22
No, you need to change the Injectors to 560cc ones before running it. The pump will need changing before you increase the boost.

Kenny T
02-04-2009, 12:23
will the 6 ecu run with out changing the injectos and the pump at the time being

It'll run but like a bag of nails.

wesley1980
02-04-2009, 12:30
ok i see if i can find some injectors for this ecu nd i have a search for a pump