I was in a service shop where they connected my lude to the diagnostic computer. I had some troubles with engine stalling while on low rpms. It appeared that my new lambda sond is "lazy" (bought at oxygensensors.com in May this year). I mean when the engine has ca. 800rpms the voltage of the sond is 0.9V (I was told it's rather rich and voltage should vary but is standing still), the injection time is too long a bit and engine does not have enough air to deal with this aomunt of gas so it stalls... What can I do to make that sond being not "lazy" (Don't feel like I want to stick my old one)? What else could be observed is it starts to work quite late on a warm engine. It must pass about 15-20 seconds when it starts to read and report its readings to ECU.
I'm stuck now with that problem...
Any ideas?
greetz
pentaq