Lubed speedo cable now pump runs constantly

[87geeinn]

Julio,

Took the dash apart to lube my speedo cable and now, key on, the pump runs wide open. I checked the "Power Injection" bulb to see if maybe it got pinched and was grounding out but it looks fine. What else would cause this?

Edit: While I was in there, I disconnected the connector that feeds the factory tach because I wanted to leave it unhooked and not distract me while driving. Plugged it back in and it's fine now. How can I disable the factory tach and not interfere with the alky system's operation?

 

[Razor]

http://www.turbobuick.com/forums/threads/new-for-december-2012-alkycontrol.387882/#post-3126910

HTH

Julio

 

[87geeinn]

I was aware of this product but I don't really see how that relates to my question. Maybe I'm missing something here. I've long ago rewired the MAP so that it gets a proper 5v.


Posted from the TurboBuick.Com mobile app

 

[Razor]

Then it's simple
You didn't wire a ground to the map sensor

 

[87geeinn]