Nissan 370Z Forum - View Single Post - Aftermarket Exhaust Installed & Service Engine Light Came on

evse82 · 03-17-2010, 08:38 PM

Yep, gaskets make a world of difference lol. I had me CEL on for ages and ended up being that the gaskets had been leaking which caused air to get sucked in past the O2 sensor causing a lean condition...

03-17-2010, 08:38 PM	#23 (permalink)
evse82 Track Member Join Date: Nov 2008 Location: Melbourne, AUS Posts: 609 Drives: Black 370z MT Rep Power: 18	Yep, gaskets make a world of difference lol. I had me CEL on for ages and ended up being that the gaskets had been leaking which caused air to get sucked in past the O2 sensor causing a lean condition...