TSB Document:

Affected Component: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Summary
Warranty Policy Bulletin (POL11-05): Toyota has received reports of customer concerns regarding the illumination of the check engine light (Malfunction Indicator Light) due to moisture/water in the Air Injection Pumps and/or Air Switching Valves in the engines of a number of these vehicles. T-SB-0160-11 has been released to assist dealers in the diagnosis and repair of these vehicles. However, some of the vehicles covered by T-SB-0160-11 may be outside of Toyota?s New Vehicle Limited Powertrain Warranty and California Emission Warranty due to age and/or mileage. To assure customers that we stand behind our product, we are offering a warranty extension on the Air Injection Pumps and Air Switching Valves on 2007-2010 Tundra and 2008-2010 Sequoia vehicles.

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Date Published
MAY 17, 2016
NHTSA TSB #
10140591
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