DTC P0037, P0038 HO2S2 Heater: Description: Operation
ENGINE SPEED SPECIFICATION
| Engine speed |
Heated oxygen sensor 2 heater |
| Above 3, 600 RPM |
OFF |
Below 3, 600 RPM after the following conditions are met.
- Engine: After warming up
- Keeping the engine speed between 3, 500 and 4, 000 RPM for 1 minute and at idle for 1 minute under no load
|
ON |