Technical Service Bulletin K22114901 — 2019 MACK PINNACLE (PI/PN)
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | K22114901 |
| Manufacturer | |
| Vehicle | 2019 MACK PINNACLE (PI/PN) |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Engine Control Module (EMS) Software (MSW) Information - November 2019; Improvement List (Change Log) And Explanations For Issues And Diagnostic Trouble Codes (DTC, Fault Codes) US17+OBD2016 And US17+OBD18 Emissions, Model Years 2018 And 2019
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.