DTC Summary
WARNING: This page is about a different variant/trim than selected.
| DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
MIL |
Memory |
Note |
| P0441-7E |
Evaporative Emission System Incorrect Purge Flow Actuator Stuck On |
The stabilized EVAP system pressure is higher than [second reference pressure x 0.2] and the purge VSV is judged as stuck on. |
- Fuel tank cap (loose)
- Purge VSV
- Purge line
- Connector/wire harness (Purge VSV - ECM)
- Canister pump module
- Canister (filter inside canister clogged)
- Leak from EVAP system
- ECM
|
Comes on |
DTC stored |
SAE Code: P0441 |
| P0441-7F |
Evaporative Emission System Incorrect Purge Flow Actuator Stuck Off |
When the purge VSV is opened, the EVAP system pressure does not return to near atmospheric pressure and the purge VSV is judged as stuck off. |
- Purge VSV
- Purge line
- Connector/wire harness (Purge VSV - ECM)
- Canister pump module
- Canister (filter inside canister clogged)
- Leak from EVAP system
- ECM
|
Comes on |
DTC stored |
SAE Code: P0441 |
| P0441-9C |
Evaporative Emission System Incorrect Purge Flow Low/Insufficient Flow |
The following conditions are met successively while the engine is running:
- Vacuum not created in EVAP system when purge VSV turned on (open).
- EVAP system pressure change is less than 0.396 kPa [0.0574 psi] when vent valve is turned on (closed).
- Atmospheric pressure change before and after purge flow monitor is less than 0.1 kPa [0.01 psi].
|
- Purge VSV
- Purge line
- Connector/wire harness (Purge VSV - ECM)
- Canister pump module
- Canister (filter inside canister clogged)
- Leak from EVAP system
- ECM
|
Comes on |
DTC stored |
SAE Code: P0441 |
| DTC No. |
Monitoring Item |
Detection Timing |
Detection Logic |
SAE Code |
| P0441-7E |
Purge VSV stuck open |
While ignition switch off |
2 trip |
P0441 |
| P0441-7F |
Purge VSV stuck closed |
While ignition switch off |
| P0441-9C |
Insufficient purge flow |
While engine running |