scion Workshop Repair Guides

Scion Workshop Service and Repair Manuals

All Technical Service Bulletins for Fuel Filler Cap: > < Fuel System - MIL ON/DTC's P0441/P0455/P0456|Page 2599
Page 3
background image

Was the leak source isolated at the fuel cap to filler pipe sealing area?

^

YES - Replace the fuel cap then proceed to step 5.

^

NO - This TSB does NOT apply - Refer to the Repair Manual for further diagnosis.

5. Clear DTCs.

6. Perform the Automatic EVAP System Check and verify NO pending DTCs set.

System Select > Engine and ECT > Utility > EVAP System

All Technical Service Bulletins for Fuel Filler Cap: > < Fuel System - MIL ON/DTC's P0441/P0455/P0456|Page 2599