Wales
by Joske Vermeule, September 1
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Forums39
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Most Online1,063 Jun 14th, 2026
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Joined: Sep 2019
Posts: 102 Likes: 1
L - Learner Plates On
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OP
L - Learner Plates On
Joined: Sep 2019
Posts: 102 Likes: 1 |
Great idea, labelling them. Incidentally, Are your fuse boxes A & B labelled the wrong way round by the factory, as I have seen on a couple of other GDIs.? Fortunately the fuse boxes A & B are the same way around on the diagram
Tim Plus 4 2018
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Joined: Sep 2019
Posts: 102 Likes: 1
L - Learner Plates On
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OP
L - Learner Plates On
Joined: Sep 2019
Posts: 102 Likes: 1 |
Also be aware at least on a 2006 Roadster the relays also supply power to the ECU. Mine failed but lights etc worked , only the ECU wasn't working & the starter wouldn't turn over. . Despite having spares in the car neither I or the two mechanics who looked at it dreamt that it was the relay. we though it was the ECU or the immobiliser. Now that's a good point, looking at the diagram on the cover it actually says ' ENGINE / IMMOBILISER RELAY ' so you may be right and I should change the label.
Tim Plus 4 2018
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Joined: Mar 2017
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Talk Morgan Enthusiast
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Talk Morgan Enthusiast
Joined: Mar 2017
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Could anyone let me know Part numbers and where to source relays for my 2012 4/4 please?
SFG 2012 4/4 Sport
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Joined: Jul 2007
Posts: 27,816 Likes: 749
Member of the Inner Circle
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Member of the Inner Circle
Joined: Jul 2007
Posts: 27,816 Likes: 749 |
I would guess a Ford dealer or motor factors. Surely they have part numbers on them?
JohnV6 2022 CX Plus Four 2025 Renault Scenic Alpine etech "Yvette"
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Joined: Jul 2007
Posts: 28,904 Likes: 352
Salty Sea Dog Member of the Inner Circle
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Salty Sea Dog Member of the Inner Circle
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Posts: 28,904 Likes: 352 |
For the fuel pump relay it is worth going for a higher current rating. The uprated relay is physically the same size and pinout. Somewhere here there is info on the part number for that.
Graham (G4FUJ)
Sold L44FOR 4/4 Giallo Fly '11 MINI Countryman Cooper D All4 '90 LR 90 SW
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Joined: Feb 2016
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Needs to Get Out More!
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Needs to Get Out More!
Joined: Feb 2016
Posts: 8,684 Likes: 413 |
I think MMC fit 30 amp diode relays. No harm in fitting uprated ones though such as here. FWIW the fuel pump system is fused at 20 amps.
Richard
2018 Roadster 3.7 1966 Land Rover S2a 88 2024 Royal Enfield Guerrilla 450 1945 Guzzi Airone
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Joined: Aug 2013
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Talk Morgan Addict
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Talk Morgan Addict
Joined: Aug 2013
Posts: 3,383 Likes: 14 |
If you want to fit decent quality relays I would advise Tyco and the ones fitted on the 2012 4/4 asked about are 0-1432793-1 (That’s a Tyco number, just checked my 2012 4/4 Sport and my spare relay from a previous 2008 +8)
BR Colin
BR Colin Who used to be a Spanner Juggler
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Joined: Aug 2013
Posts: 3,383 Likes: 14
Talk Morgan Addict
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Talk Morgan Addict
Joined: Aug 2013
Posts: 3,383 Likes: 14 |
And if you enter Tyco Relay 0-1432793-1 on eBay and scroll down someone is selling genuine Tyco relays, box of 20 for £40. And that’s posted to you in U.K., if some pals want some spares I doubt you would beat that price for quality diode Tyco’s, I bought a bag a few years ago for nearly £6 each and split between friends.
BR Colin
BR Colin Who used to be a Spanner Juggler
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Joined: Aug 2019
Posts: 793 Likes: 144
Talk Morgan Regular
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Talk Morgan Regular
Joined: Aug 2019
Posts: 793 Likes: 144 |
Never realised how important a working relay is until reading the recent Miscellany article..
Carrying on-board labelled spares is a really great insurance against failure at small cost.
MMC provide spare fuses in the fuse box but not spare relays. Must be a reason?
Chris
2015 Plus 4 Silverlake Blue (2014 3.7 Roadster Crystal Blue) (2012 4/4 Sport Black)
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Joined: Nov 2017
Posts: 697 Likes: 7
Talk Morgan Regular
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Talk Morgan Regular
Joined: Nov 2017
Posts: 697 Likes: 7 |
Really useful. I’ll get some relays ordered for my GDI.
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