2A1A

2A1A - P0441

Information saved in
DME

Fault code
2A1A - P0441

Fault text
Tank-venting system, function

Fault description
Evaporative Emission System Incorrect Purge Flow

Condition for fault identification
Test condition:
Tank purge valve (TEV) monitored for fault --> Stuck
closed
Diagnosis conditions:
- Vehicle speed > 25 km/h
- Test starts 600 sec. after start if internal charge test is
unsuccessful
Terminal condition: Engine running
Voltage condition:
11V < battery voltage < 16 Volts

Condition for fault memory entry
Diagnosis period to maximum of 300 sec.

Action in service
Replace TEV

Fault effect and breakdown warning


Driver information
Warning light:
MIL on (in 2nd driving cycle);

Service instruction
none