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Anyone running LC1 in Front o2?

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MichaelSuch

15+ Year Contributor
932
58
Jun 30, 2008
Pinckneyville, Illinois
I just installed my LC1 wideband yesterday and put it in the Front o2 bung as I don't have another one welded in yet. I currently have the 0-5v output wired into pin 4 (front o2) on my ECU. ECMLink is simulating the front o2 as well. It seems to work fine, until I drive about 15 minutes then in Link the front o2 voltage reads a constant .20v and the wideband reading goes completely lean. I'm wondering if it's overheating. I have the gauge connected but right now the gauges is connected to the 0-1v output so it doesn't read properly until I reprogram it to 0-5v. I was wondering if anyone else is successfully running this wideband in the front location without issues.
 
I don't have an LC1 but my Zeitronix wideband has been installed in my front O2 location for over a year now with no ill effects. Zeitronix uses the Bosch sensor that most companies use.
 
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