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Discussion Starter #1
Hi Everyone.

I am trying to get my tachometer working on my gullwing 300SL project. The tachometer is an old school gauge with electronic connection. There are 6 pins on the back of the gauge. Does anyone knows which pin is getting the power from the ignition key and which pin is receiving the signal from the coil. Anyone can share this knowledge or send me a VDO diagram would be appreciated. I have attached the photos of the tachometer and the pin with its number for your easy reference. The tachometer part no. is 000 542 51 16. Thank you for reading and helping.

Tony
 

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Discussion Starter #4
Tks Plinker17722 for the photo. I don't have the wiring diagram for my gullwing project. Any more photos or wiring diagram showing what exactly the pins are.
 

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I found this picture after 10 mins on Google -images . Look on the top right on Google serch page you weill see - images click on it and put just what you need to know in the search box..
 
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