# Need to use a garage tonight. **URL:** https://forums.speedlife.net/t/need-to-use-a-garage-tonight/261052 **Category:** Shift518 Automotive **Created:** [October 27, 2011, 9:50am UTC](https://forums.speedlife.net/t/need-to-use-a-garage-tonight/261052 "2011-10-27T09:50:29Z") **Posts on this page:** 1 **Showing post:** 54
### Author: ![MclarenGP](https://avatars.discourse-cdn.com/v4/letter/m/57b2e6/32.png) [@MclarenGP](https://forums.speedlife.net/u/MclarenGP) #### Post date: [October 28, 2011, 11:17am UTC](https://forums.speedlife.net/t/need-to-use-a-garage-tonight/261052/54 "2011-10-28T11:17:50Z")
> [@SOLD](https://forums.speedlife.net/t/sold/43549/48): > > I really am at a loss right now. It originally worked fine when i had it hooked up this same exact way. I have no clue. just tryin to help a brotha out… how did you calibrate it? Sounds like you just threw it in with your exhaust already hot and it semi- calibrated, either that or check your ground , make sure its continuity is good with the engine ground… Free air will read max i think its 22/1. Did you hook up the red led + button? Is it blinking ? Might wanna take it back, clean it off real good and start over. --- _[View the full topic](https://forums.speedlife.net/t/need-to-use-a-garage-tonight/261052)._