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Stock Tachometer Wiring

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Saturday, July 29, 2017 10:30 AM (permalink)
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Stock Tachometer Wiring

Hey everyone,
 
I'm currently undergoing a Coil on Plug conversion to my Gen 2 3S-GTE, Sorting out the wiring tomorrow.
 
As far as I'm aware, the stock tacho is wired to the dizzy and igniter, which I will no longer be using given they're sitting on the garage floor, never to return, and so the tacho won't work either
I'm running a Link G4+, so I have plenty of auxiliary in/outputs to work with.
Does anyone know of a way to wire the stock tacho to the ECU so i can still have signal going to it to keep a working tacho?
Even just what wire is used for signal will be a good starting point
 
I know the stock one isn't the most accurate, but i much prefer the look of the stock cluster over going an aftermarket option.
If there's a decent aftermarket options that could work too, but would like to retain the OEM look inside.
 
Cheers in advance!
 
 

Current: 1992 SW20 MR2 GT-S
1997 BMW 318ti Rally car/Lemons car?
Daily: 2017 Subaru WRX
Tow Car: 2011 Ford Falcon FG XR6
 
Previous: 1999 AE101 Corolla
1986 AE82 Corolla
1991 SW20 MR2 Mongrel
1991 Nissan S13 Silvia
1982 Nissan 280ZX
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    dasic1
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    Re: Stock Tachometer Wiring Sunday, July 30, 2017 8:56 AM (permalink)
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    This is for a gen 3 but I think gen2 is the same.

    In the fuse box in the engine bay ther is two white plugs. On the longer one the is a solid black wire witch goes to the stock tachometer.
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