Technical Service Bulletin D0E_TI_Expired_P — 2012 TOYOTA SEQUOIA
ELECTRICAL SYSTEM:SOFTWARE
Bulletin Details
| TSB ID | D0E_TI_Expired_P |
| Manufacturer | |
| Vehicle | 2012 TOYOTA SEQUOIA |
| Component | ELECTRICAL SYSTEM:SOFTWARE |
| Communication Date |
Bulletin Summary
Dealer Letter: LSC Expired on May 31, 2016. In certain 2012 2013 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) calibration may cause an emissions control component called an Air Injection Pump to fail under certain driving conditions. If this occurs, the vehicle could enter a Fail-Safe Mode (also known as Limp-Home Mode). This mode reduces the vehicles power and speed, 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 2012 TOYOTA SEQUOIA
20TD01_Limited S
EQUIPMENT ADAPTIVE/MOBILITY
ZH3-Dealer Email
STRUCTURE:BODY:DOOR
T-SB-0161-16
STRUCTURE:BODY:DOOR
D0E_Dealer Lette
ENGINE
T-SB-0047-16
ELECTRICAL SYSTEM
F0A_TI_Added Cal
POWER TRAIN
F0A_LSC_Region L
ENGINE AND ENGINE COOLING:COOLING SYSTEM
D0E_LSC_Technica
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
D0E_TI_Expired_P
ENGINE
D0E-TI-60116
EQUIPMENT ADAPTIVE/MOBILITY