Like it says bank 1 02 stays at 447 mv. I have the Lc1 hooked in place of my o2 sensor on the drivers side. I hooked my stock O2 sensor back up and it is still stuck on 447mv. Have any ideas what's wrong?
Like it says bank 1 02 stays at 447 mv. I have the Lc1 hooked in place of my o2 sensor on the drivers side. I hooked my stock O2 sensor back up and it is still stuck on 447mv. Have any ideas what's wrong?
Needs to be connected to the purple o2 sensor wire. <standard gm wire color for o2's> and ground <likely black with white stripe> Your stock o2 has 2 brown wires <heater power & heater ground>
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