Tundra 4WD V8-4.7L (2UZ-FE) (2003)
Fuel Filler Hose: Customer Interest
Fuel System - MIL ON/DTC P0442 Stored In Memory
T-SB-0003-11
January 5, 2011
MIL "ON" DTC P0442 - Fuel Filler Tube Improvement
Service Category
Engine/Hybrid System
Section
Engine Control
Market
USA
Applicability
TSB SUPERSESSION NOTICE
The information contained in this TSB supersedes TSB No. EGO19-03.
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Parts Information and Repair Procedure sections have been updated.
TSB No. EGO19-03 is Obsolete and any printed versions should be discarded. Be sure to review the entire content of this service bulletin before
proceeding.
Introduction
Some 2003 - 2004 model year Tundra vehicles may experience a MIL "ON" condition with DTC P0442 (Evaporative Emission 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.
Production Change Information
This TSB applies to vehicles produced BEFORE the Production Change Effective VINs shown.
Warranty Information
APPLICABLE WARRANTY
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This repair is covered under the Toyota Federal Emission Warranty. This warranty is in effect for 36 months or 36,000 miles, whichever occurs first,
from the vehicle's in-service date.
