3 plug to 4 plug ecu conversion
#1
Scooby Regular
Thread Starter
3 plug to 4 plug ecu conversion
does anybody know if anyone has ever completed a successful 3 to 4 plug ecu conversion?
i have a 1s 3plug ecu but i also have a chipped z4 kicking around with connectors and pig tails.
looking in to doing the conversion, just sorting out an ecu pinout diagram for my stock ecu at the moment
i have a 1s 3plug ecu but i also have a chipped z4 kicking around with connectors and pig tails.
looking in to doing the conversion, just sorting out an ecu pinout diagram for my stock ecu at the moment
#2
Scooby Regular
iTrader: (11)
Join Date: Jul 2013
Location: cambridge
Posts: 1,848
Likes: 0
Received 0 Likes
on
0 Posts
I've got a 1s too, looked into this a bit but didnt come of any thing, I got a esld ecu waiting for mapping, I'm waiting for my piggybank to put a bit of weight on, and finish collecting engine mods
#5
Scooby Regular
Thread Starter
I've got a chipped z4 with connectors / pig tails and I've been looking at converting mine to 4 plug. Just working out the last couple of pins / connections.
But the more I look at it the more I think about getting an esl as it offers everything I'm looking for.
But the more I look at it the more I think about getting an esl as it offers everything I'm looking for.
#6
Scooby Regular
iTrader: (4)
Is the Chipped z4 Going to match the mods you have on your car? If its not a perfect match, which i doubt it is then the z4 will need to be mapped/chipped again. Chances are the z4 will expect different values from the sensors such as maf, lambda throttle position etc so will not run as it should anyway. Esl is the way forward.
Trending Topics
#8
Scooby Regular
Thread Starter
i can get the mapping done for free (got a mate who owes me some favours) ive sorted out the conversion diagram minus a couple of issues but for what an esl will cost supplied, fitted, mapped and running mafless im just going to save the potential hassle and go esl
#10
Scooby Regular
Thread Starter
yeah but i also wana run mafless which i dont think you can do on the z4 plus the end result im looking at for my scooby is abit further than the z4 will go lol
Thread
Thread Starter
Forum
Replies
Last Post
Mattybr5@MB Developments
Full Cars Breaking For Spares
12
18 November 2015 07:03 AM