Scantool Diagnostics

Engine

Engine Control - P0441 Evaporative Emission System Incorrect Purge Flow Scantool Diagnostics

Monitor Scantool Data

NOTE:
Evaporative Emissions Systems (EVAP) Leak Tests can be run by the Scan Tool.

1. Install scan tool and IG "ON" and then clear DTC.
2. Select and press "EVAP.LEAKAGE TEST" mode in the scan tool.
3. Check if the vehicle is under test conditions as below [Fig.1].
4. If OK, Start engine and restart Evap.Leakage Test again[Fig.2].








5. Is the same DTC set after the Evap.leakage test with scan tool?