Function Explanation (DTC Detection Outline)
WARNING: This page is about a different car, the 2016 Mazda CX-5. However, it is still accessible from the selected car via links, so may be relevant.
P013A:00
- If the rate at which the HO2S output voltage is lowered is slow during fuel cut, a DTC is stored.
P013B:00
- If the speed at which the HO2S output voltage rises is slow during fuel cut recovery, a DTC is stored.