# Anyone running an Innovate LC-1 unit?

**URL:** <https://forums.speedlife.net/t/anyone-running-an-innovate-lc-1-unit/123852>\
**Category:** SON240sx Automotive\
**Created:** [April 24, 2009, 7:11am UTC](https://forums.speedlife.net/t/anyone-running-an-innovate-lc-1-unit/123852 "2009-04-24T07:11:30Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![Gonad](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/gonad/32/5481_2.png) [@Gonad](https://forums.speedlife.net/u/Gonad)\
**Post date:** [April 24, 2009, 9:36am UTC](https://forums.speedlife.net/t/anyone-running-an-innovate-lc-1-unit/123852/4 "2009-04-24T09:36:04Z")

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> [@Wii SD Card](https://forums.speedlife.net/t/wii-sd-card/21217/104):
>
> I had an issue with one throwing heater codes only to find out I didn’t ground the system wel. Seems to work fine now.
> 
> I’ve tuned lots of cars with this O2 system and it is among one of the fastest responding sensors on the market.

Dan, when I had the gauge initially hooked up, it kept throwing the heater codes. Even called Innovate who told me to heat shield it or put it further downstream. I haven’t done either yet, but eventually realized it was the gauge somehow tripping the controller.

After I took the gauge out, the unit worked just fine for several months.

I even re-did my wiring and grounded the device to a dedicated ground line on the intake manifold.

Yet this morning with no errors on the LED, my AEM is stuck on 21.90 (5v I guess). I’m hoping its a wiring short but I’ve been pretty anal about wiring since last couple years so I’m hoping it’s not an issue.

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