P2196 Code with Freeze Frame

slim83

Member
Joined
Oct 16, 2011
Location
Clemson, SC
TDI
2004 golf BEW
Hi all,


My MIL light came on a road trip and it felt like the turbo wouldn't boost past 12 psi. I babied it to get home, occasionally it would boost up to 15psi but I tried not to have it do that. There was no smoke and nothing else strange other than when I let off the accelerator it kind of had a "pulse" to the car when coasting.


I have searched the forum and some mention replacing the sensor but I wanted to check here first. I recently got a VAG-COM but am learning how to use it. Below is the freeze frame.


Any info would be greatly appreciated!


1 Fault Found:

18628 - Oxygen (Lambda) Sensor B1 S1
P2196 - 000 - Signal too High (Rich) - Intermittent
Freeze Frame:
RPM: 2100 /min
Torque: 0.0 Nm
Speed: 96.0 km/h
(no units): 255.0
Temperature: 23.4°C
Absolute Pres.: 1009.8 mbar
Voltage: 1.898 V
Lambda: 12.9 %


Readiness: 1 1 0 0 0
 
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