P1407 OBD Trouble Code
1 result found
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | EGR Flow Out of Self-Test Range Conditions |
| Cause | Engine running, then the PCM detected an insufficient amount of EGR system flow (valve stuck closed) |
Try also: https://www.obd-codes.com/p1407
