Connecting 92 tach to DIYPNP
#25
![Red face](https://www.miataturbo.net/images/icons/icon11.gif)
I had TS hick up as I was loading a file into my PnP. The motor stalled so I went back to another tune and it started right up but now I have no tach.
All the other gages work fine and so does the virtual tach on TS dasboard but not the car's tach.
It is a 91 running the OEM ignition coils.
What did I fry ?![vash](https://www.miataturbo.net/images/smilies/vash.gif)
Thanks guys
All the other gages work fine and so does the virtual tach on TS dasboard but not the car's tach.
It is a 91 running the OEM ignition coils.
What did I fry ?
![vash](https://www.miataturbo.net/images/smilies/vash.gif)
Thanks guys
#33
![Default](https://www.miataturbo.net/images/icons/icon1.gif)
Tried my COP set up yesterday - It has 2 bad coils. The tach does not work but it may be because of the two bad coils ( ? ).
Just for giggles I ordered an ignitor. I could have used the money to buy replacements for the blown coils but I still want to have the OEM ignition system as a back up.
I'll try to do more research on the weekend.
Just for giggles I ordered an ignitor. I could have used the money to buy replacements for the blown coils but I still want to have the OEM ignition system as a back up.
I'll try to do more research on the weekend.
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04-21-2016 03:00 PM