Conditions for Setting the DTC
WARNING: This page is about a different variant/trim than selected.
P0030
The ECM detects that the voltage of the HO2S heater control circuit is equal to a fixed threshold for greater than 5 s.
P0031
The ECM detects that the voltage of the HO2S heater control circuit is less than a fixed threshold for greater than 5 s.
P0032
The ECM detects that the voltage of the HO2S heater control circuit is greater than a fixed threshold for greater than 5 s.
P0053
- The ECM detects that the temperature of the HO2S is less than a fixed threshold 60 s.
OR
- The ECM detects that the temperature of the HO2S is greater than a fixed threshold for 30 s.