Technical Service Bulletin 23111 — 2023 INTERNATIONAL RH
LANE DEPARTURE
Bulletin Details
| TSB ID | 23111 |
| Manufacturer | |
| Vehicle | 2023 INTERNATIONAL RH |
| Component | LANE DEPARTURE |
| Communication Date |
Bulletin Summary
Certain LT and RH series trucks with Lane Keep Assist (LKA) may have outdated software in the LKA Electronic Control Unit (ECU), resulting in false positive fault codes. A software update will resolve this issue.
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.