need to identify o2 sensor plug and plug by igniter 1jz

str8_6

master yuepeng
Mar 14, 2007
241
0
0
wa
Hi,

helping a person finish up his project. the engine is installed and running, but still need to identify the o2 sensor plug. is it this one?
http://imgs.inkfrog.com/pix/tpmsexpress/possible_o2_plug.jpg?i=1362769292238

The o2 sensor we're working on right now looks like this...so we couldn't just plug it up and see
http://imgs.inkfrog.com/pix/tpmsexpress/o2_plug_now.jpg?i=1362769359399

Also, this round plug says speedometer but can't figure where it goes...not in the back of the speedometer cuz i sure didn't see a plug for it.
http://imgs.inkfrog.com/pix/tpmsexpress/speedosomething.jpg?i=1362769607520

lastly..there are two plugs we don't know where it goes. It is bunched up with the igniter harness
http://imgs.inkfrog.com/pix/tpmsexpress/ignitor_plugs.jpg?i=1362769659577

The harness was said to be done by Tweak (not sure if certain plugs are no longer needed after he does the wiring) and again the engine DOES turn over and run. My main concern is the o2 sensor plug. Thanks in advance
 

hvyman

Dang Dude! No Way Man.
Staff member
Apr 17, 2007
12,568
1
0
Fullerton,CA
first pic looks like o2.

Last pic white plug is for noise filter usually bolted to igniter. Other one looks like the map sensor.