Engine Controls - MIL ON/DTC's P0135/P0155 Stored
ENGINEEG019-02
REVISED
October 3, 2002
Title
M.I.L. "ON" P0135 AND/OR P0155
Models:
'00 - '02 Tundra (2UZ-FE) & '01 - '02 Sequoia
TSB REVISION NOTICE:
January 14, 2004: A Previous Part Number in the Parts Information table and one OFP number in the Warranty Information table has been changed. All previous versions of this TSB should be discarded.
Introduction
Certain 2000 - 2002 model year Tundra trucks (2UZ-FE) and 2001 - 2002 model year Sequoia vehicles may exhibit a M.I.L. ON" condition with Diagnostic Trouble Code P0135 and/or P0155 in the Engine Control Module (ECM)/SAE equivalent (PCM). The oxygen sensors have been improved to correct this condition.
Applicable Vehicles
^ 2000 - 2002 model year Tundra trucks with 2UZ-FE engines produced BEFORE the Production Change Effective VINs listed below.
^ 2001 - 2002 model year Sequoia vehicles produced BEFORE the Production Change Effective VINs listed below.
Production Change Information
Parts Information
Warranty Information
Applicable Warranty*:
This repair is covered under the Toyota Comprehensive Warranty. This warranty is in effect for 36 months or 36,000 miles, whichever occurs first, from the vehicle's in-service date.
* Warranty application is limited to correction of a problem based upon a customer's specific complaint.
Required Tools & Material
NOTE:
Additional Diagnostic Tester Kits, Program Cards or SSTs may be ordered by calling SPX-OTC at 1-800-933-8335.
Repair Procedure
Using the chart, refer to the Diagnostic Section (DI-###) in the appropriate Repair Manual and follow the diagnostic procedure for the specific DTC.