DTC P0131 Or DTC P0151: Notes
WARNING: This page is about a different car, the 2003 Mazda Tribute. However, it is still accessible from the selected car via links, so may be relevant.
Code Definition
- DTC P0131: HO2S-11 - Front Bank 1 On 3.0L Or Front On 2.0L - Generates Negative Voltage
- DTC P0151: HO2S-21 - Front Bank 2 - Generates Negative Voltage