P1452 OBD Trouble Code
1 result found
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | Unable to Bleed Up Fuel Tank Vacuum Conditions |
| Cause | Cold startup, engine running at a stable cruise speed with the EVAP system enabled, then the PCM detected excessive fuel tank vacuum at off-idle speed. |
Try also: https://www.obd-codes.com/p1452
