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August 16, 2021 Service bulletin

Various warning/fault messages with diagnostic trouble codes (DTCs) C0633 and/or C00A6:07 stored in the...

Ford technical service bulletin TSB 21-2270 for 2020 Ford Explorer, 2020 Lincoln Aviator and 2020 Ford Explorer Police Intercept.

Bulletin number
TSB 21-2270
Component
Electrical system
Summary
Some 2020 Explorer/Aviator/Police Interceptor Utility vehicles equipped with all wheel drive (AWD) built on or before 20-Mar-2020 may exhibit various warning/fault messages with diagnostic trouble codes (DTCs) C0633 and/or C00A6:07 stored in the AWD module. This may be caused by an oil contaminated front halfshaft speed sensor. To correct the condition, follow the Service Procedure step to replace the front halfshaft speed sensor.

Owners of these vehicles have filed 228 complaints in the electrical category.

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