Lotus Europa Community
Lotus Europa Forums => Garage => Topic started by: TurboFource on Wednesday,March 06, 2024, 05:06:04 AM
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Why is the wire that goes to the brake pressure differential warning sensor such a heavy gauge wire?
It seems to be an after thought for Federal cars only ?
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I don't have one on my car. But surely there's no need for a heavy gauge wire. It just turns on a lamp (I just looked at the diagram).
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I will probably repurpose it as a power wire for the water/methanol injection system I plan to purchase.
( I eliminated that switch along with the boosters.)
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Coincidentally, just last week I finally removed my center console and, in addition to finding the final member (hopefully) of the mummy mouse family - noticed that very large red/black wire wound around the main wiring harness headed towards the rear of the car. I followed it to the PD switch and, like you, cannot figure out why the heavy gauge. All I can think is that, since they had to wrap it around so many times to shorten it, means they had a stock of extra large, extra long wires with pre-installed spade ends from some other project, and wanted to use them up?
Anyway, I too, was thinking of re-purposing it. My original inductive tach has been erratic/dead and I happen to have a nice ex-MGB 7K tach that is the later, RVC type. I was not confident that the well-known capacitor fix would cure my original unit, so was trying to figure out how to get a new wire from the RVC unit to the coil - and the idea of using this big wire to do the job seemed like the answer. Fortunately, however, the new capacitor completely cured my original tach!
Ron