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brake light switch interchangeable parts please

Posted: Fri Jan 29, 2016 7:04 pm
by trabant
For absolutely no reason while the car was having a head gasket the brake light switch is now permanently stuck on I need the car back on the road tomorrow I therefore need part numbers for the switch intermotor etc and.a list of anything else that will fit car is a pre facelift series 2 are later ones the same fitting but with spade connectors ?

Re: brake light switch interchangeable parts please

Posted: Fri Jan 29, 2016 7:20 pm
by ManyMinors
Yes, that is correct. There must be dozens of other cars of the 1950s and 60s which used exactly the same part. Is there a Mini or MG specialist near you if no Minor specialist? Perhaps you could pick one up?

Re: brake light switch interchangeable parts please

Posted: Fri Jan 29, 2016 7:35 pm
by Trickydicky

Re: brake light switch interchangeable parts please

Posted: Fri Jan 29, 2016 7:55 pm
by trabant
A mini or minor specialist this is Carlisle electricity is a new idea up here lol

Re: brake light switch interchangeable parts please

Posted: Fri Jan 29, 2016 9:58 pm
by bmcecosse
Do the lights go off if you unplug the wires from the switch? Perhaps the connectors are touching each other? And - what happens if you release the pressure in the brake system by briefly opening/closing a bleed nipple?

Re: brake light switch interchangeable parts please

Posted: Sat Jan 30, 2016 8:23 am
by trabant
The switch has constant continuity whatever is happening

Re: brake light switch interchangeable parts please

Posted: Sat Jan 30, 2016 6:01 pm
by Trickydicky
Trickydicky wrote:Here's one from Eurocar parts.
http://www.eurocarparts.com/ecp/c/Austi ... 835&000415
I take it my suggestion came to nothing?

Re: brake light switch interchangeable parts please

Posted: Sat Jan 30, 2016 6:42 pm
by bmcecosse
"The switch has constant continuity whatever is happening" Even when you release the pressure by opening/closing a bleed nipple ?

Re: brake light switch interchangeable parts please

Posted: Wed Feb 03, 2016 7:07 pm
by Chipper
Trickydicky wrote:
Trickydicky wrote:Here's one from Eurocar parts.
http://www.eurocarparts.com/ecp/c/Austi ... 835&000415
I take it my suggestion came to nothing?
I wouldn't say that - I for one am interested by it, as mine's a bit tardy to operate; the brakes need a very firm push to get the brake lights to work, yet the switch is only a couple of years old, after the original failed after about 40 years :roll:

Do you happen to know which particular vehicle(s) the switch in your link is for, and whether it will fit the Minor?

Re: brake light switch interchangeable parts please

Posted: Thu Feb 04, 2016 7:06 am
by Trickydicky
I just did a search on the site for a 1965 mini as I assume the braking system would have been the same. The picture of the switch on the site looks the same as a minor.

If it is the same and they are better quality than the ones reported recently then happy days!! :lol:

Re: brake light switch interchangeable parts please

Posted: Sat Feb 06, 2016 9:59 am
by IslipMinor
I had problems a few years ago with more than one brake light switch needing a very hard push to make it work. I then fitted an Intermotor switch and have had no problems since.

The switch part numbers are:

Early Screw Terminals - up to 1961?
Lucas SBP 400, 31082?
Intermotor 51620

Lucar Terminals
Lucas SMB 423
Lucas 31802
Lucas 34445
Lucas 34542
Lucas 34765
Intermotor 56100