EGR sensor?

[redhot91gt]

Im getting everything back together after a headgasket install, And I noticed there was a sensor and connector on the egr hardpipe. I dont remember unplugging this sensor from the harness when I was taking off the head, and I cant seem to find where it goes on the harness. Im wondering what this is for and where I can plug it in on the harness?

thanks
-Stu

 

[92nsx]

The plug where it connects to is in the group of wires/connectors that goes down between runners 4 and 5 on the lower intake manifold. It will be with the VSV, abs & reverse lights that connect to the tranny, ect. It is a small 2 wire plug.

If you dont have a cali TCCS dont worry about it

 

[isnms]

It's a California thing.
Code 71 if it's not attached or if something is wrong with your egr system.
You may have a resistor in it's connector or a non cali ecu.

 

[redhot91gt]

Alright thanks guys, The car was previously from cali, but if I cant find the connector it goes to ill not worry about it.

 

[92nsx]

It is there, just find it and plug it in. No reason to have the CEL on because you were lazy
It will be in this area, under the runners, where the wires goes between runners 4 and 5

 

[isnms]

yellow/brown wires
http://www.cygnusx1.net/Supra/Library/TEWD/MK3/manual.aspx?S=Main&P=048