Diesel Data: Automotive Repair

P0455

P0455

NOTE:
- If DTC P0455 is stored and MIL is illuminated, before proceeding to evaporative system test and repair, verify whether the customer was running the engine during refueling.
- If an obvious cause for DTC P0455 is an engine running during refueling, erase the DTC P0455 using Hi-Scan and do not repair the evaporative system. However, the vehicle should be monitored to find reoccurrence of the concern which may come from actual evaporative system.

Test Procedure Part 1:




Test Procedure Part 2:




Test Procedure Part 3:




Test Procedure Part 4: