I got this O2 simulator to replace a bad O2 sensor, but I went ahead and replaced the sensor instead. This sim can be used to replace the signal from a heated O2 sensor for whatever reason (bad sensor, test pipe, etc) to eliminate annoying CELs.

I paid $52.99 plus shipping, looking to get $50 shipped (plus paypal fees or send as gift). It is new and never installed. Exact same as the one here http://www.amazon.com/Oxygen-Sensor-...6936181&sr=8-5

pm or text for best response - 832-326-4385
PayPal - relliff2002@yahoo.com

pic of actual item:

 

bump... anyone need a sim?

 

Just to clarify, this is a single sim......not a dual sim?

 

Correct I have the same one. FYI, the seller/maker of this particular model said 2 sensors could be hooked up to it. Not sure how true that is but food for thought.

 

^thanks for the help! This is intended for single output use, but I don't see why you couldn't use it as a dual...

 

I'm too stupid to know the technical reason one sim will not act for two sensors. However, I am certain it will not work simply because there would otherwise be no point in making a dual sim......and they do. I believe it has to do with voltage drop when split.
Also, I am told the heater circuit on the sim cannot be split into two. Will either burn up the sim or the ecu will see the connection as a fault and throw a code.
Sounds good? Just made it up though.
Either way, single cannot function as a dual.

 

Cool. Either way it's still for sale!

 

thanks buddy, so far so good!

 

POS!! I bought the same exact one from the same exact seller several months ago when o2sim.com was out of stock to subsitute for my headers and ypipe secondary o2's. I ran it for 650miles roughly and my engine check came on for heater, then I switched over to runing the voltage signal only an heater signal from the curent o2 wired up. It ran great while driving in the city for about 1k miles until I would cruise on the freeway then engine check came on again this time for o2 voltage low current then I knew its the sim its self. I wired everything correctly and even solder it knowing o2 wires are super sensitive. Sorry to Bust anyones ***** but these are crap. Now I have the cheaper dual output ones from o2sim.com and ran it over 4k miles now in all driving condition and went to emmisions test for my sicker and passed like a breeze, no check engine .