MGB Roadster wiring looms
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- Forename: Steve
- Surname: Brookes
MGB Roadster wiring looms
Would anyone know where I could obtain a wiring loom layout diagram for a 1980 MGB Roadster (RB)? Also, if there is anyone in the Stratford-upon-Avon area who might consider finishing off fitting new looms to the car I would be very interested to hear from you! The old wiring looms are out, and someone has started to fit the new ones but, sadly, illness has meant they have had to stop doing the work. I'm pretty desperate! Thanks :-)
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- Forename: Vic
- Surname: Butler
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- Location: North West Hampshire
Re: MGB Roadster wiring looms
If you get a Repair Operation Manual for your 1980 MG there will be a wiring diagram in it. Much easier to refer to than on line and it will be accurate.
1977 Stage 2 MGB GT
1975 SWB Series 3 Land Rover with a later 2.5 petrol engine
1975 SWB Series 3 Land Rover with a later 2.5 petrol engine
- Charles Farran
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- Forename: Charles
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Re: MGB Roadster wiring looms
Whilst I agree with the previous post the wiring diagrams are available on line which are coloured.You can download them & blow them up to make them easier to follow.The late UK market 1978 Haynes or Bentley are pretty good although the North American/US one correctly shows the brake fluid pressure warning switch which is absent from the UK versions. (I have a 1980 roadster & have used them a lot recently when changing all the bullet connectors under the bonnet & replacing the gearbox harness & overdrive switch harness on the gear leaver as well as the excellent MGB electical systems book which you can purchase from MGOC).
Charles
Charles
1980 Roadster
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- Posts: 787
- Joined: Wed Dec 21, 2016 6:07 pm
- Forename: Vic
- Surname: Butler
- MGCC Member: Yes
- MGOC Member: Yes
- Location: North West Hampshire
Re: MGB Roadster wiring looms
Morning Charles.
Yes, I checked the wiring diagrams and no brake pressure warning switch shown on the UK version. Very odd as my 1977 BGT has the switch. I have drawn it in on the diagram.
Yes, I checked the wiring diagrams and no brake pressure warning switch shown on the UK version. Very odd as my 1977 BGT has the switch. I have drawn it in on the diagram.
1977 Stage 2 MGB GT
1975 SWB Series 3 Land Rover with a later 2.5 petrol engine
1975 SWB Series 3 Land Rover with a later 2.5 petrol engine