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Wales
by Joske Vermeule, September 1
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Forums39
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Jun 14th, 2026
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Joined: Jul 2020
Posts: 40
Just Getting Started
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OP
Just Getting Started
Joined: Jul 2020
Posts: 40 |
Has any one experienced going into limp mode; switch off and on and the car recovers. Taken it to a Morgan dealer and can't find anything wrong
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Joined: Feb 2016
Posts: 8,683 Likes: 413
Needs to Get Out More!
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Needs to Get Out More!
Joined: Feb 2016
Posts: 8,683 Likes: 413 |
Richard
2018 Roadster 3.7
1966 Land Rover S2a 88
2024 Royal Enfield Guerrilla 450
1945 Guzzi Airone
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Joined: Jul 2020
Posts: 40
Just Getting Started
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OP
Just Getting Started
Joined: Jul 2020
Posts: 40 |
No idea Richard haven't had it diagnosed yet
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Joined: Apr 2016
Posts: 1,079 Likes: 71
Has a lot to Say!
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Has a lot to Say!
Joined: Apr 2016
Posts: 1,079 Likes: 71 |
Was there any pattern to the occasions that it's gone into limp mode?
David
Aero S4
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Joined: Mar 2009
Posts: 11,532 Likes: 318
Smile, it confuses them Member of the Inner Circle
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Smile, it confuses them Member of the Inner Circle
Joined: Mar 2009
Posts: 11,532 Likes: 318 |
Your best bet is to start by buying one of the OBD scanners and pairing it to your phone to see what errors you are getting. If you are not confident with this then most local garages carry one of the snap-on scanners and will do a quick scan and give you a heads up for £50. Quick and a good place to start.
Everyone loves a Morgan. Even me, unless it's broken again.
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Joined: Jan 2007
Posts: 2,433 Likes: 66
Talk Morgan Expert
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Talk Morgan Expert
Joined: Jan 2007
Posts: 2,433 Likes: 66 |
You might have something floating about inside the Mass airflow sensor this will give you the same fault, when you switch off the debris falls off the sensor back into the void. It's been discussed on here many times before an easy fix but buy the proper spray cleaner. Em
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Joined: Jan 2007
Posts: 2,433 Likes: 66
Talk Morgan Expert
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Talk Morgan Expert
Joined: Jan 2007
Posts: 2,433 Likes: 66 |
!10k boost mass flow air cleaner about a tenner. Em
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Joined: Mar 2007
Posts: 2,050 Likes: 12
Sir S1'a'lot Talk Morgan Expert
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Sir S1'a'lot Talk Morgan Expert
Joined: Mar 2007
Posts: 2,050 Likes: 12 |
2002 Aero 8 S1
2023 Plus 4 (woman’s)
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Joined: Jul 2020
Posts: 40
Just Getting Started
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OP
Just Getting Started
Joined: Jul 2020
Posts: 40 |
Thanks everyone the car is going up to Richard Thornes and I hope they can diagnose the fault; already had a new Throttle Body lets hope it is the massflow sensor which doesnt look too expensive
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Joined: Feb 2016
Posts: 8,683 Likes: 413
Needs to Get Out More!
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Needs to Get Out More!
Joined: Feb 2016
Posts: 8,683 Likes: 413 |
The MAF sensor may just need a clean. Very easy to do yourself with the aerosol cleaner - click below. ![[Linked Image]](https://i.ebayimg.com/images/g/4gEAAOSwFKlfFwuz/s-l500.png) I must admit have always found them perfectly clean though on a variety of car's.
Richard
2018 Roadster 3.7
1966 Land Rover S2a 88
2024 Royal Enfield Guerrilla 450
1945 Guzzi Airone
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