1) Center Body Control Module (C-BCM) software concern
Mazda technical service bulletin DRW18 for 2019 Mazda MAZDA3.
- Bulletin number
- DRW18
- Component
- Electrical system
- Summary
- 1) Center Body Control Module (C-BCM) software concern. The average fuel economy may not be calculated / indicated correctly. 2) Vehicle Control Module (VCM) software concern. The Smart Brake Support (SBS) OFF indicator light may turn on. The personalization menus of i-ACTIVESENSE may not be displayed in the center display. Causal factor: Inappropriate software of C-BCM and VCM.
Owners of these vehicles have filed 11 complaints in the electrical category.
Vehicles covered
- Mazda MAZDA3 2019 2019
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