Hi all,
I’m new here, and was just trying the Pscan after replacing the O2 sensor for a new one I got from Rimmer Bros for my 98 1.8i MGf with the ECU MEMS 1.9.
After failing the Mot on the gas emissions control, I checked and there were no fault codes but had the the exact same reading with de voltage fixed at 0,44V and the message “Oxygen sensor not Ok” so I decided to replace it.
Unfortunately the reading remains the same,
Did any one of you guys got any clue on why this is happening and how to solve this issue?
Cheers