Paccar mx
Kenworth technical service bulletin E283 for 2022 Kenworth T680, 2022 Kenworth T880 and 2022 Kenworth W990.
- Bulletin number
- E283
- Component
- Electrical system
- Summary
- PACCAR MX Engine Model Year 2021B Engine Fuel Injector Connectors Not Seated Campaign - Certain Model Year 2022 chassis equipped with an Engine Model Year 2021B PACCAR MX-11 or MX-13 engine may experience partially seated fuel injector electrical connectors. This will result in an intermittent connection between the engine controller (PCI-2) and the affected injectors, resulting in injector and/or misfire fault codes. Injector connectors will be inspected and reseated. The expiration date of this campaign has been extended from 07/01/2023 to 01/01/2024.
Vehicles covered
- Kenworth T680 2022 2022
- Kenworth T880 2022 2022
- Kenworth W990 2022 2022
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