Technical Service Bulletin 23-EE-002H — 2023 HYUNDAI TUCSON
ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)
Bulletin Details
| TSB ID | 23-EE-002H |
| Manufacturer | |
| Vehicle | 2023 HYUNDAI TUCSON |
| Component | ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM) |
| Communication Date |
Bulletin Summary
This bulletin provides information related to the Engine Control Module (ECM) / Hybrid Control Unit (HCU) software update for Tucson Hybrid (NX4 HEV) / Plug-in Hybrid (NX4 PHEV) vehicles to improve the following DTC and symptoms:
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 2023 HYUNDAI TUCSON
26-AT-002H
POWER TRAIN
26-EM-004H TSB
ENGINE
25-FL-001H
FUEL/PROPULSION SYSTEM
24-BD-007H
STRUCTURE
24-BE-002H
EQUIPMENT:ELECTRICAL:INFOTAINMENT
23-FL-007H
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
23-01-080H
POWER TRAIN
23-01-013H
ELECTRICAL SYSTEM