Sorry, it has taken me awhile. I just got the Ross VCDS. I have the following:
O2 sensors
Bank 1 Sensor 1 80 ohm
b1 s2 834 ohm
b2 s1 80 ohm
b2 s2 720 ohm
S1 voltages up to 1.9v
s2 voltages about 0.8v
long term fuel trim is B1 -7.8%
B2 -4.78%
Short term Fuel trim B1 -7%
b2 -7%
Idle 700 rpm
fuel pressure 4750 Kpa
I also have O2 sensor voltage going from about 0.7 down to about 0 with a associated parameter of 99.2%.
Car is running fine but the codes show the original O2 issues are intermittent.
Here is a typical fault code reading
engine spd 1237
engine spd actual 1024
normed load value 0%
vehickle speed 46 KMh
coolant temp 91
intake air temp 35
ambiant air pressue 990 mbar
voltage 30 termianl 14.116
MAF_ENVD: 65.36470 mg/stroke
engine operating status: PUC
engien load: 0%
STATE_LS_ENVD(1): 4 (OR DOES SAY 8 OR 2)
Thanks for your help!
Sunday, July 23rd, 2023 AT 1:44 PM