P0156 OBD Trouble Code
1 result found
| Type | Powertrain - Fuel and Air Metering - ISO/SAE Controlled |
|---|---|
| Description | HO2S No Activity Circuit Conditions |
| Location | Bank 2 Sensor 2 |
| Cause | Engine running in closed loop for 5 minutes, then the PCM detected that the HO2S failed the maximum or minimum voltage range check (middle signal out-of-range) |
Try also: https://www.obd-codes.com/p0156
