Finally able to get a OBD reader that works (BAFX) and here's what I have.
P0131 O2 sensor low
this is the first time I have gotten this code. The 14psi is a little concerning seems a little high even for a 05 with a 3.6" pulley and I have never seen pressure this high on the gauge. I will have to play with it and search the forum a little more as I'm sure someone has already asked what i'm looking for. Mainly how to read KR I didn't see it in the menu. I can tell my timing is retarded and I did see the O2 voltage drop several times. I just had the car parked at the airport since Monday. I drove it home pretty easy and used cruise control most of the way. I saw the same thing from the boost gauge (rises to 5psi then drops to 0). It's a 20 mile drive from the airport so the engine had been run about 30 minutes and I idled in the driveway for about 20 minutes while setting the reader up. To me the exhaust would really have to be restricted to get pressure that high. But it doesn't match the gauge at all. Then the vacuum seemed lower at about 14-16" vs the gauges 18-20".
Jeff
Engine load 100%
Coolant temp 204.8
STFT1 0%
LTFT1 .78%
intake pressure 14.65 psi (3.6")
MAF 1,900.749 cfm?
rpm 5069.75
speed 44.12 mph
Timing 11.5*
IAT 125,6 F
load (absolute) 56.47%
Lamda .77
relative throttle pos 96.86%
ambient temp 131F (this shows off all the time usually 105f but as high as 169f)
Absolute throttle pos. 100% for all B,D,E
