O2 sensors not connected, no SES or O2 codes
12-21-2008, 08:20 PM
#3
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I've been running with my front drivers side o2 disconnected for a couple months. When my car was being tuned there was a 20% increase of fuel on light throttle becuase of my slip-on header collectors leaking a little past the o2 sensors...my tuner told me that i could unplug one of them and it would shut both sensors down and strickly run off of his tune, he told me that if it ran better....which it very much does...to leave it go until i get the leak fixed and i also have no DTC or SES or any drivability problems what so ever.
Oh ya and my rears are tuned out also.
Oh ya and my rears are tuned out also.
12-21-2008, 09:29 PM
#4
The rears are tuned out, the fronts are not even in the car. I am currently running open headers. I just dont know why there would be no codes for physically missing senors.
Could the problem be that the car has not ran in closed loop yet?
Could the problem be that the car has not ran in closed loop yet?
Last edited by ryanvv355; 12-21-2008 at 09:55 PM.
