O2 sensors not working.
05-31-2006, 07:56 PM
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O2 sensors not working. I just installed a new 402 motor. I am runnin lg motorsport headers with brand new bosch 02 sensors. Part number 13111. I am getting bank 1 at 900 MV and bank 2 is at 40 MV. O2 voltage only changes when the car is given gas. This is in a 01 zo6.
Thanks.
Thanks.
06-01-2006, 10:38 AM
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A ton better now. I just couldnt figure out why on hp tuners my o2 voltage was weird. One was sky high why the other was flatlined on the bottom... One bank was dumping a ton of fuel while the other was runnin lean... 
Time to get a final tune on her to put some miles on her... 
Time to get a final tune on her to put some miles on her...