Technical Service Bulletin T-SB-0085-24 — 2022 TOYOTA TUNDRA
ENGINE
Bulletin Details
| TSB ID | T-SB-0085-24 |
| Manufacturer | |
| Vehicle | 2022 TOYOTA TUNDRA |
| Component | ENGINE |
| Communication Date |
Bulletin Summary
Some 2023 – 2024 model year Sequoia Hybrid and 2022 – 2024 model year Tundra and Tundra Hybrid vehicles may exhibit a MIL ON condition with one or more of the following Diagnostic Trouble Codes (DTCs) present: •P030000 – Random/Multiple Cylinder Misfire Detected •P030027 – Random/Multiple Cylinder Misfire Detected (Emission) Signal Rate of Change Above Threshold •P030085 – Random/Multiple Cylinder Misfire Detected (Over Temperature) Signal Above Allowable Range The Engine Control Module (ECM) (SAE term: Powertrain Control Module / PCM) logic has been modified to address this condition.
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 2022 TOYOTA TUNDRA
T-SB-0015-25
ELECTRICAL SYSTEM
T-SB-0100-24 Rev1
ENGINE
T-TT-0766-24
ENGINE
T-SB-0012-24 Rev1
ELECTRICAL SYSTEM
TSB000724
SEATS
TTT074724
ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:FILTER/SCREEN
T-SB-0022-23
ELECTRICAL SYSTEM:INSTRUMENT PANEL:FUEL GAUGE
T-TT-0729-23
STRUCTURE:BODY:BUMPERS
T-TT-0718-22
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR
T-SB-0111-22
POWER TRAIN