Mugen N1 ECU
#1
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Mugen N1 ECU
Has anyone tried a Mugen N1 ECU in an 04/05 car? I am not sure if there were any changes to the OEM ECU after 2003. My car is a 55 plate 2005 car and does not have DBW. I want to make sure the N1 ECU is compatible before buying one.
I know there are many options for ECU's in the market, not intending to start a debate if the Mugen ECU is any good, just would like to know if it will fit on my car or not?!
I know there are many options for ECU's in the market, not intending to start a debate if the Mugen ECU is any good, just would like to know if it will fit on my car or not?!
#2
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Would have thought so ..
Europe kept the F20 where Japan and the US went F22 .. so I think the details you are seeing as being compatable are for different markets.
Plug in an early ECU to see if the car works
I've a JDM MY00 ecu I'll be getting rid of soon.
(I'd read that the F20 ECU works on the F22 cars, I think it's only DBW that throwas a spanner in the works.)
Europe kept the F20 where Japan and the US went F22 .. so I think the details you are seeing as being compatable are for different markets.
Plug in an early ECU to see if the car works
I've a JDM MY00 ecu I'll be getting rid of soon.
(I'd read that the F20 ECU works on the F22 cars, I think it's only DBW that throwas a spanner in the works.)
#3
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I am almost certain it will work.
YOu will need to find someone over here with an 03-05 car and get the serial number from the ECU.
Either that or ring the dealer, and ask if the standard ECU part no is the same for all years upto 05.
The fact that the engine setup is identical should mean they are the same.
Beware the lack of knock sensor...
YOu will need to find someone over here with an 03-05 car and get the serial number from the ECU.
Either that or ring the dealer, and ask if the standard ECU part no is the same for all years upto 05.
The fact that the engine setup is identical should mean they are the same.
Beware the lack of knock sensor...
#4
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We tried to fit an Spoon ECU in my '05 - but there was a problem with the immobiliser IRCC, so it was never fitted in the end!
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But I dont think it is that simple. If you look on Kings Website they say it raises the rev limiter from 8430rpm to 9100rpm, I thought UK cars were already at 9000rpm, is this down to the variation in Octain levels? I dont intend to get the ECU from King, but surely there must be some differences..........
It seems no one has tried it?
It seems no one has tried it?
#6
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Originally Posted by integraSi,Jan 17 2008, 04:40 PM
We tried to fit an Spoon ECU in my '05 - but there was a problem with the immobiliser IRCC, so it was never fitted in the end!
As for Mugen I cannot be of any more help!
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Originally Posted by Sti Vi,Jan 17 2008, 04:42 PM
But I dont think it is thaat simple. If you look on Kins Website they say it raises the rev limiter from 8430rpm to 9100rpm, I thought UK cars were already at 9000rmp, is this down to the variation in Octain levels? I dont intend to get the eCU from King, but surely there must be some differences..........
It seems no one has tried it?
It seems no one has tried it?
Which the US got several years ago and Japan got more reicently.
As long as it's for a 2.0 (F20) without DBW, you'll be fine.
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#8
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Originally Posted by Sti Vi,Jan 17 2008, 04:42 PM
But I dont think it is thaat simple. If you look on Kins Website they say it raises the rev limiter from 8430rpm to 9100rpm, I thought UK cars were already at 9000rmp, is this down to the variation in Octain levels? I dont intend to get the eCU from King, but surely there must be some differences..........
It seems no one has tried it?
It seems no one has tried it?
The US cars changed to a 2.2l and had a lower rev limit - so Mugen will have a different ECU for that model year.
The ECU being sold is for an AP1 2 litre engine without DWB.
RE the JDM Spoon ECU - the issue with the immob is common to all UK cars and is a simple fix.
Stick to the advice Bibbs and I have given above.
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Originally Posted by MB,Jan 17 2008, 04:37 PM
I am almost certain it will work.
YOu will need to find someone over here with an 03-05 car and get the serial number from the ECU.
YOu will need to find someone over here with an 03-05 car and get the serial number from the ECU.
I know that the ECUs were slightly different between 01 and 02 cars but they were interchangeable and I expect that there would also have been changes between the ECU in an 02 car and the one in an 04+ car.
I can remember that Andy Doherty had to run an 04 car with an 01 ECU to get it SVA'ed and I don't recall him reporting any problems with it.
One other thing to note is that with the Mugen ECU your fuel consumption will increase. The Mugen ECU does not have an imobiliser so you won't have a problem with that.