Canada - Fuel System - MIL ON/DTC P0442 Set

Bulletin
1320

Issue Date
March 10, 2004

Market
Canada

Title:
M.I.L. "ON" DTC P0442 - FUEL FILLER TUBE IMPROVEMENT

Component
ENGINE MECHANICAL

Model
'03 -'04 Tundra

TSB REVISION NOTICE:
- January 23, 2006: Production Change Effective VINs have been clarified. Required SSTs section has been updated.
Previous versions of this TSB should be discarded.

INTRODUCTION:
Some 2003 -- 2004 model year Tundra vehicles may experience a MIL "ON" condition with DTC P0442 -- Evaporative Emissions Control System Small Leak -- due to an irregularity in the Fuel Filler Tube sealing surface. An improved Fuel Filler Tube has been developed to correct this condition.

APPLICABLE VEHICLES:
- 2003 -- 2004 model year Tundra vehicles produced BEFORE the Production Change Effective VINs shown below.







PRODUCTION CHANGE INFORMATION:







PARTS INFORMATION:







WARRANTY INFORMATION:







REQUIRED SSTS:

REPAIR PROCEDURE:
To confirm EVAP leak from the Fuel Filler Tube, refer to EVAP procedure outline.























NOTE:
Issue of this Technical Service Bulletin is to ensure that proper repair information is available. IT DOES NOT CONSTITUTE AN AUTHORIZATION FOR REPAIR. Normal provisions of the formal warranty policy, as applicable, will apply.