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The mkiv Supra Owners Club

What's this wire?


boostman

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try tracing the red wire to see where it goes! What ever it is it looks like a bit of a bodge job!! The yellow and red wire beside it could do with being insulated aswell. Not sure why there would be a wire tapped into anything there as that plug is for all the warning lights. Do you have any aftermarket gauges like oil pressure?

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try tracing the red wire to see where it goes! What ever it is it looks like a bit of a bodge job!! The yellow and red wire beside it could do with being insulated aswell. Not sure why there would be a wire tapped into anything there as that plug is for all the warning lights. Do you have any aftermarket gauges like oil pressure?

It's a right mess, been sorting it out all day, I'm an electrical technician and the wiring is so confusing lol

The voltage gauge only has the positive connected and it works.... The negative is just in a chocolate block all by its self. Magic!

That red goes to a voltage gauge, the yellow and red wire snapped when I touched it and it removed a load of disused cables with a million chocolate blocks! Getting there finally! :)

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It's a right mess, been sorting it out all day, I'm an electrical technician and the wiring is so confusing lol

The voltage gauge only has the positive connected and it works.... The negative is just in a chocolate block all by its self. Magic!

That red goes to a voltage gauge, the yellow and red wire snapped when I touched it and it removed a load of disused cables with a million chocolate blocks! Getting there finally! :)

 

surely the voltage gauge must be going to negative somewhere other wise it would not work. :tongue:

not magic but :topsecret::topsecret: trickery

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surely the voltage gauge must be going to negative somewhere other wise it would not work. :tongue:

not magic but :topsecret::topsecret: trickery

I know haha, I'll be changing the gauges soon and I'll take a pic! All I can think is that the negative has been tapped into somewhere between the end of the cable and the gauge.

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Hmmmmm chocolate boxes are a very nasty way of wiring in anything. I think all chocolate blocks should be band from existence

I agree with that! :)

The wiring is horrid, I'm guessing I removed around 12 separate blocks and nothing is labeled and there is a ton of extra cable.

Also who ever installed the alarm needs their fingers cable tieing together haha

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