PDA

View Full Version : Primary 02 Sensor diagram



12345
04-11-2010, 09:51 AM
Tried searching to no avail, the primary o2 sensor wires/pins were pulled out of the connector on the oem sensor. Need to know what wires go where!

http://i195.photobucket.com/albums/z89/easymail116/123.jpg

I'm assuming I may need a voltmeter? Any help is much appreciated!

ps - cannot match to wire harness since wires are of different colors.
Plug = White/Green/Black/Black
Harness = Black+Red/Green/White/Black

HondaFreak
04-12-2010, 09:50 AM
So as I understand the primary O2 sensors you should NOT back-probe them. They are not for carrying electrical current, the heat generates a tiny electrical signal. Just be careful, that bitch is $208 from Majestic Honda.
http://i108.photobucket.com/albums/n2/HondaFreak_01/For%20Sale%202/347eec6f.jpg
http://i108.photobucket.com/albums/n2/HondaFreak_01/For%20Sale%202/f696b2fe.jpg

Christian

12345
04-14-2010, 12:11 AM
You my friend are a fudging GODSEND! No more CEL! Thanks again! EPHatch members ftw!

liffy
03-30-2011, 04:18 PM
did the same can you guys help me