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tow bar
by G Walker - 24/08/26 06:52 PM
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Forums39
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Jun 14th, 2026
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Joined: Dec 2010
Posts: 158 Likes: 4
L - Learner Plates On
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OP
L - Learner Plates On
Joined: Dec 2010
Posts: 158 Likes: 4 |
Owners of a Plus 4 with the GDI-engine might have heard of the ECU flash that MMC offer. From all I could find so far, it seems that there are two update versions available: 1. "Enhancement" flash 2. "Clubsport" flash The latter you can only get if you have the Aero Racing Clubposrt Exhaust System ( cross-referenced thread here). One thing about this that bothers me is that I can't really tell which version of the flash I have; is anyone here knowledgeable about how to check the ECU version, for example by using an OBD-tool?
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Joined: May 2014
Posts: 5,437 Likes: 131
Black Rat Charter Member
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Black Rat Charter Member
Joined: May 2014
Posts: 5,437 Likes: 131 |
Owners of a Plus 4 with the GDI-engine might have heard of the ECU flash that MMC offer. From all I could find so far, it seems that there are two update versions available: 1. "Enhancement" flash 2. "Clubsport" flash The latter you can only get if you have the Aero Racing Clubposrt Exhaust System ( cross-referenced thread here). One thing about this that bothers me is that I can't really tell which version of the flash I have; is anyone here knowledgeable about how to check the ECU version, for example by using an OBD-tool? Check the exhaust system if it's standard you have the enhancement flash I would have thought.
Keith
2013 narrow bodied + 4 Ruby.
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Joined: Dec 2010
Posts: 158 Likes: 4
L - Learner Plates On
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OP
L - Learner Plates On
Joined: Dec 2010
Posts: 158 Likes: 4 |
Yes, I think so too - but I want 100% proof of this (and - should I be getting it - for the Clubsport update as well).
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Joined: May 2015
Posts: 614 Likes: 22
Talk Morgan Regular
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Talk Morgan Regular
Joined: May 2015
Posts: 614 Likes: 22 |
On the CS flash there is a label on the ECU that confirms the ECU has had the flash. I'll try and post a pic later. Here's the pic, it's not a new label just changes to the existing label. ![[Linked Image]](https://tm-img.com/images/2023/07/08/DSC03718rs.md.jpeg) Cheers John Edit, add pic.
Last edited by John07; 08/07/23 08:59 AM.
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Joined: Dec 2008
Posts: 22,356 Likes: 353
Roadster Guru Member of the Inner Circle
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Roadster Guru Member of the Inner Circle
Joined: Dec 2008
Posts: 22,356 Likes: 353 |
The AR exhaust system ends in a twin tailpipe. There are some pics of the manifold & cat on the Techniques website. https://www.techniques.uk.com/shop/exhaust-systems
DaveW
'05 Red Roadster S1
'16 Yellow (Not the only) Narrow AR GDI Plus 4
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Joined: Nov 2018
Posts: 1,065 Likes: 23
Has a lot to Say!
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Has a lot to Say!
Joined: Nov 2018
Posts: 1,065 Likes: 23 |
Hallo Robert,
meine ECU war zum „flash“ im Werk. Äußerlich ist der Flash nicht zu erkennen. Selbst auf der Rechnung ist der falsch vermerkt.
Vorgehensweise war: ECU ins Werk schicken, die ECU bekam den Flash und ich die Rechnung. Vereinbart war der „enhanced“ Flash. Auf der Rechnung stand „ClubSport“. Ich habe dann im Werk angerufen und die ECU wurde nochmal zur Prüfung „angestöpselt“. Enhanced.
Rechnung per Kreditkarte bezahlt und die Steuereinheit hing dann über einen Monat in Deutschland bei DHL in der Verzollung.
Theoretisch kannst Du Flash ja oder nein über den OBD Stecker über das Drehmoment prüfen. Original hast Du einen MASSIVEN Abfall zwischen 2500Umin und 3500Umin. Wenn der Weg ist, hat die ECU ein Update bekommen.
Gruß aus Mainz
René
NS: eventuell hast Du noch meine Email?
Last edited by xc68anc; 18/07/23 04:54 PM.
2018 plus4 (sports green)
with a homemade really shiny red tinted dash…
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