Conditions For Setting DTC
ECM detects that the HO2S 1 Lean/Rich average transition time is more than 200 milliseconds or the Rich/Lean average transition time is more than 130 milliseconds.
ECM detects that the HO2S 1 Lean/Rich average transition time is more than 200 milliseconds or the Rich/Lean average transition time is more than 130 milliseconds.