Technical Service Bulletin F0A_LSC_Dealer L — 2013 TOYOTA TUNDRA
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | F0A_LSC_Dealer L |
| Manufacturer | |
| Vehicle | 2013 TOYOTA TUNDRA |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
Dealer Letter: In certain 2012 - 2014 Model Year Toyota Tundra and Sequoia vehicles equipped with a 5.7 Liter gasoline or 5.7 Liter-Flex Fuel engines, the Engine Control Module (ECM) may set a Diagnostic Trouble Code (DTC) if debris/ice becomes lodged in the air switching valve. If this occurs, the Malfunction Indicator (Check Engine) Light could illuminate and the vehicle could enter a "Fail-Safe" Mode (also known as "Limp-Home" Mode). If this occurs the vehicle's power and speed will be reduced, which could inconvenience you and require immediate repair.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2013 TOYOTA TUNDRA
F0A_Dealer Lette
FUEL SYSTEM, GASOLINE
T-SB-0001-15 Rev
STRUCTURE
T-SB-0001-15 Rev
STRUCTURE:BODY
T-SB-0001-15
STRUCTURE:BODY:ROOF AND PILLARS
TC15-001
ENGINE
D0E_LSC_Technica
ENGINE AND ENGINE COOLING
D0E-TI-60116
EQUIPMENT
T-SB-0143-14
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
LSC ECM D0E Upda
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
TC-13-011
ENGINE