P0406 OBD Trouble Code
1 result found
| Type | Powertrain - Auxiliary Emission Controls - ISO/SAE Controlled |
|---|---|
| Description | EGR Control BARO Sensor Circuit High Input Conditions |
| Cause | Engine running, then the PCM detected that the Actual EGR BARO Sensor value was more than or equal to 85 kPa and the Desired EGR was less than or equal to 60 kPa for 2 seconds |
Try also: https://www.obd-codes.com/p0406
