Hello Newbie here,
I recently bought a 2006 Mustang GT (5-speed) that has straight pipes, no cats, and an unknown brand of headers. I think someone has changed the file, but it still throws O2 sensor codes and smells like its running really rich. Better than lean I suppose. I would like to get a stock file so I can see what they have changed.
I have attached my file. The O2 sensor lights keep turning on and I get a P2196 and P2198 codes on the OBD scanner. I suspect the O2 sensor Transport Delay needs to be tweaked, but have no idea what the original numbers were. The numbers look 2006 mustang gt 5-speed o2 transport delay.PNG like this right now.
Any help would be appreciated.
Thanks,
Rick