P1449 OBD Trouble Code
1 result found
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | EVAP System Unable to Hold Vacuum Conditions |
| Cause | Cold startup, engine running at a stable cruise speed with the EVAP system enabled, then the PCM detected a small leak in the EVAP system |
Try also: https://www.obd-codes.com/p1449
