Typical Scan Tool Data
HO2S 2
| Circuit | Short to Ground | Open | Short to Voltage |
|---|---|---|---|
| Operating Conditions:
Engine operating in Closed Loop with high exhaust system temperatures Parameter Normal Range: Fluctuates above and below 350-500 mV |
|||
| HO2S 2 Signal | 15 mV | 55 mV* | 1,275 mV |
| Low Reference | - | 55 mV* | - |
| *Voltage varies slightly with sensor/exhaust system temperature | |||