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Joined: Jul 2020
Posts: 40
S
Just Getting Started
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Just Getting Started
S
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

Joined: Feb 2016
Posts: 7,941
Likes: 218
Talk Morgan Guru
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Talk Morgan Guru
Joined: Feb 2016
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Likes: 218
No fault codes stored?


Richard

2018 Roadster 3.7
1966 Land Rover S2a 88
2024 Royal Enfield Guerrilla 450
1945 Guzzi Airone
Joined: Jul 2020
Posts: 40
S
Just Getting Started
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Just Getting Started
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Joined: Jul 2020
Posts: 40
No idea Richard haven't had it diagnosed yet

Joined: Apr 2016
Posts: 1,012
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D
Has a lot to Say!
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Has a lot to Say!
D
Joined: Apr 2016
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Was there any pattern to the occasions that it's gone into limp mode?


David
Aero S4
Joined: Mar 2009
Posts: 11,221
Likes: 159
Smile, it confuses them
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Smile, it confuses them
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Joined: Mar 2009
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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.
Joined: Jan 2007
Posts: 2,384
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A
Talk Morgan Expert
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A
Joined: Jan 2007
Posts: 2,384
Likes: 56
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

Joined: Jan 2007
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Talk Morgan Expert
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Joined: Jan 2007
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!10k boost mass flow air cleaner about a tenner. Em

Joined: Mar 2007
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Sir S1'a'lot
Talk Morgan Expert
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Sir S1'a'lot
Talk Morgan Expert
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Another one fir the MAF



2002 Aero 8 S1
2023 Plus 4 (woman’s)
Joined: Jul 2020
Posts: 40
S
Just Getting Started
OP Offline
Just Getting Started
S
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

Joined: Feb 2016
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Talk Morgan Guru
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Talk Morgan Guru
Joined: Feb 2016
Posts: 7,941
Likes: 218
The MAF sensor may just need a clean. Very easy to do yourself with the aerosol cleaner - click below.

[Linked Image]

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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