Controller area network (CAN) communication issue that will set one or more communication fault diagnostic...
Ford technical service bulletin TSB 21-2412 for 2021 Ford Ranger.
- Bulletin number
- TSB 21-2412
- Component
- Electrical system
- Summary
- Some 2021 Ranger vehicles equipped with four-wheel drive and built on 06-Apr-2021 and through 26-Jul-2021 may experience a controller area network (CAN) communication issue that will set one or more communication fault diagnostic trouble codes (DTC). This may be due to an internal hardware fault within the all terrain control module (ATCM)/mode select switch (MSS).
Owners of these vehicles have filed 8 complaints in the electrical category.
Vehicles covered
- Ford Ranger 2021 2021
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