MitsuStyle - View Single Post - Which wideband should I use with AEM EMS?

FattyBoomBatty · 10-30-2008

OK, new question. Can I start the car on AEM without an O2 sensor plugged in? I would think it wouldn't be a problem, but I used to be able to start my car just barely, and now it almost catches, but doesn't. Is it totally necessary to have that plugged in? (reason I'm asking is because I'm broke right now and can't afford a wideband, lol).

10-30-2008	#16
FattyBoomBatty Banned Join Date: Dec 2003 Location: Boulder, CO Drives: Conquest Posts: 5,049	Re: Which wideband should I use with AEM EMS? OK, new question. Can I start the car on AEM without an O2 sensor plugged in? I would think it wouldn't be a problem, but I used to be able to start my car just barely, and now it almost catches, but doesn't. Is it totally necessary to have that plugged in? (reason I'm asking is because I'm broke right now and can't afford a wideband, lol).