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December 17, 2025 Service bulletin

Some 2024 – 2025 model year 4WD Tacoma and Tacoma Hybrid vehicles may exhibit a condition where the 4WD...

Toyota technical service bulletin T-SB-0093-25 for 2024-2025 Toyota Tacoma and 2024-2025 Toyota Tacoma Hybrid.

Bulletin number
T-SB-0093-25 (T-SB-0093-25)
Component
Structure: body
Summary
Some 2024 – 2025 model year 4WD Tacoma and Tacoma Hybrid vehicles may exhibit a condition where the 4WD lights are flashing and a MIL ON condition with one or more of the following Diagnostic Trouble Codes (DTCs) present: •P277111 – Four Wheel Drive (4WD) Low Switch Circuit Short to Ground •P178462 – 4WD/AWD Transfer Case Shift Motor Limit Switch and Transfer Case H4-L4 Position Switch Signal Compare Failure •P17AC62 – 4WD/AWD Transfer Case Shift Motor Limit Switch Signal Compare Failure The transfer case breather hose has been updated.

Owners of these vehicles have filed 53 complaints in the body category.

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