Oxygen sensor color differnce?
#1
Junior Member
Thread Starter
Oxygen sensor color differnce?
I was calling around to get prices on a up stream O2 sensor from the local parts stores, when i decided I would try the dealer and they told me that my 2003 FX4 with a 5.4 could have 1 of 2 different sensors. 1 would have a Green connector and the other would have a Gray connector. Does anyone know the difference between the 2, and why wouldn't the parts stores know or have mentioned this? Any help would be great. Thanks
#2
Originally Posted by FX4WOJO
I was calling around to get prices on a up stream O2 sensor from the local parts stores, when i decided I would try the dealer and they told me that my 2003 FX4 with a 5.4 could have 1 of 2 different sensors. 1 would have a Green connector and the other would have a Gray connector. Does anyone know the difference between the 2, and why wouldn't the parts stores know or have mentioned this? Any help would be great. Thanks
#3
Junior Member
Thread Starter
You are correct. But when i asked the dealer I asked for the up stream one and that is what i was told is that there are 2 different ones for the up stream