o2 sensors

bossy69 · 09/20/2008, 11:13 AM

I took of my o2 sensors and forgot to mark them.they have the grey and black connector just want to know if the black o2 is the lower or the upper and wich one is the grey one to can some one please help I have a v6 so i need to know on the rear ones and the front ones. thanks

BEISSEN · 09/28/2008, 01:58 PM

The clips are color coded black-black grey-grey and should reach each other then you will know.

Tx4Codeman · 09/28/2008, 02:07 PM

black upstream
Gray downstream

09/20/2008, 11:13 AM	#1 (permalink)
bossy69 Member Join Date: Jan 2007 Location: colorado Vehicle: 2003 eclipse gt Posts: 70	o2 sensors I took of my o2 sensors and forgot to mark them.they have the grey and black connector just want to know if the black o2 is the lower or the upper and wich one is the grey one to can some one please help I have a v6 so i need to know on the rear ones and the front ones. thanks

09/28/2008, 01:58 PM	#2 (permalink)
BEISSEN Senior Asshole Join Date: Apr 2005 Location: Woodbridge,VA Vehicle: 03 GTS Posts: 2,449	The clips are color coded black-black grey-grey and should reach each other then you will know. __________________ "Its not the the Size of the Dog in the fight,Its the size of the fight in the Dog." For all your Part needs Click Here 2003 Eclipse GTS M/T N/A 226.4WHP 213.9WFT/LBS -Tuned By- AMSTuning.com

09/28/2008, 02:07 PM	#3 (permalink)
Tx4Codeman Legendary Member Join Date: Sep 2007 Location: Orlando Vehicle: 03 Eclipse Gt 6G74 Posts: 1,516	black upstream Gray downstream __________________ http://www.club3g.com/forum/members-...-03-3g-gt.html wtb: Quicklift hood struts. You got 'em?