Code Definition
WARNING: This page is about a different car, the 2003 Suzuki Vitara. However, it is still accessible from the selected car via links, so may be relevant.
- DTC P0031: Heated Oxygen Sensor No. 1 - Heater Circuit - Low Input.
- DTC P0032: Heated Oxygen Sensor No. 1 - Heater Circuit - High Input.