Rep Power: 312

Well....I just installed my HP race header, and now I need to wire up the 02 sim. Ive searched and didnt find ****. Its a 4 wire 02 sim: black, blue, white, and brown. I know it goes on the secondary 02 sensor, but which wire connect to what? The blue wire is considerably longer than the others. Thanks for the help in advance.

 
Rep Power: 352

what kind of 02 sim did you buy??

 
Rep Power: 312

Its the one that came with the HP header. Not sure what brand it is.

 
Rep Power: 352

cant help ya then, contact hp and see what they tell you.

 
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Where did you find which wires are which on the O2 senors itself. I need to figure out which is the sensor signal, 12v heater and sensor ground. Can you help me out. I have a 2001 ex.
Thx
Eric

 
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thats what im asking.

 
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To start I can tell you...
You have 4 wires. 2 heater wires that are the 2 wires of the same color (I think black, don't remember now). The other 2, one is the signal wire, the other is reference wire.

Its doesn't have a ground wire, the ground is on the manifold or header itself.

I have a picture from the manual, but don't know how to insert it.

 
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You can email it to chamberlain_069@hotmail.com
Thx
Eric