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August 7, 2020 Service bulletin

On some vehicles, the Commander switch might be inoperative

Mazda technical service bulletin SA-014-20a for 2019-2020 Mazda MAZDA3 and 2020 Mazda CX-30.

Bulletin number
SA-014-20a
Component
Electrical system
Summary
On some vehicles, the Commander switch might be inoperative. This could be caused by fuse F13 (15A) being removed instead of F15 (15A) at the factory in the lower panel compartment on the left side of the steering wheel.

Owners of these vehicles have filed 19 complaints in the electrical category.

Vehicles covered

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