Quote:
Originally Posted by Occasionally6
If your Accord uses a wide band O2 sensor it's possible that it always operates in closed loop. I don't know if that is the case though.
Do you have another car or neighbour or friend with a car that uses OBDII that you can check the gauge against?
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The strange thing is... it stay in close loop whenever I cruise, coast or idel, but as soon as I put ANY LOAD on the engine, it jumps to "open loop - driving".
It is a chinese developed tool (which is of very good quality and feature), but I am not sure why that status exist..
It has 3 status, open loop, close loop and open loop - driving (litterally translated from on screen chinese).