RX 330 AWD V6-3.3L (3MZ-FE) (2004)
Variable Induction Check Valve: Customer Interest
Engine Controls - MIL ON/DTC P0171/P0174 Set
ENGINE
EG009-04
Title:
M.I.L. "ON" DTC P0171 AND/OR P0174:
ENGINE RUNNING LEAN
Models:
'04 RX 330
July 29, 2004
Introduction
Some 2004 model year RX 330 vehicles may exhibit a M.I.L. "ON" condition with one or both of the following Diagnostic Trouble Codes stored as a
result of a vacuum leak in the Intake Air Control Valve.
^
P0171 (System Too Lean [Bank 1])
^
P0174 (System Too Lean [Bank 2])
Applicable Vehicles
^
2004 model year RX 330 vehicles produced BEFORE the Production Change Effective VINs shown below.
Production Change Information
Parts Information
Warranty Information
Applicable Warranty*:
This repair is covered under the Lexus Federal Emissions Warranty. This warranty is in effect for 48 months or 50,000 miles, whichever occurs first,
from the vehicle's in-service date.
For California specification vehicles registered and operated in California, Maine, Massachusetts or Vermont, this repair is covered under the California
Emissions Warranty, which is in effect for 48 months or 50,000 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.