DTC B00A0-81: B00A0-87: Occupant Classification Sensor: Notes
WARNING: This page is about a different car, the 2016 Mazda CX-5. However, it is still accessible from the selected car via links, so may be relevant.
| System malfunction location |
- B00A0:81: Occupant classification sensor memory check sum error
- B00A0:87: No signal received from occupant classification sensor
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| Detection condition |
WARNING:
- Detection conditions are for understanding the DTC outline before performing an inspection. Performing an inspection according to only the detection conditions may cause injury due to an operating error, or damage the system. When performing an inspection, always follow the inspection procedure.
- Error signal is detected between SAS control module and occupant classification sensor
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| Fail-safe |
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| Possible cause |
- Occupant classification sensor connector malfunction
- Open circuit in wiring harness between occupant classification sensor and SAS control module
- Short to power supply in wiring harness between the SAS control module and occupant classification sensor
- Short to ground in wiring harness between the SAS control module and occupant classification sensor
- Occupant classification sensor malfunction
- SAS control module malfunction
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