That the i-ACTIVSENSE OFF symbol turns on in the instrument cluster after replacing the speedometer
Mazda technical service bulletin 09-011/22 for 2019-2020 Mazda MAZDA3.
- Bulletin number
- 09-011/22
- Component
- Electrical system
- Summary
- Some vehicles without i-ACTIVSENSE may exhibit that the i-ACTIVSENSE OFF symbol turns on in the instrument cluster after replacing the speedometer. Since vehicles without i-ACTIVSENSE do not have an i-ACTIVSENSE switch, there is no way to clear the i-ACTIVSENSE OFF symbol. This is caused by a communication error between the new speedometer and the vehicle control module (VCM) due to a software level difference.
Owners of these vehicles have filed 14 complaints in the electrical category.
Vehicles covered
- Mazda MAZDA3 2019-2020 20192020
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