Conditions for Setting the DTC
WARNING: This page is about a different car, the 2022 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.
Any of the following conditions exist for 10 seconds:
B17F2 11
- The sensor has been shorted to ground.
- The sensor current is greater than 23 mA for greater than 5 ms.
B17F0 11
- The sensor has been shorted to ground.
- The sensor current is greater than 23 mA for greater than 5 ms.
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- The sensor circuit is open or shorted to voltage.
- The Restraints Control Module has not received a message from the sensor for greater than 375 milliseconds.
B17F0 15
- The sensor circuit is open or shorted to voltage.
- The Restraints Control Module has not received a message from the sensor for greater than 375 milliseconds.
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The Restraints Control Module has received invalid serial data from the sensor.
B17F0 81
The Restraints Control Module has received invalid serial data from the sensor.