Conditions for Setting the DTC

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Any of the following conditions may cause the DTC to set.

The EBCM detects open master cylinder pressure sensor circuitry.
The EBCM detects shorted master cylinder pressure sensor circuitry.
The master cylinder pressure sensor self-test, which occurs at power-up, fails.
The zero-pressure signal voltage is not within an acceptable range.
The master cylinder pressure is not within an expected tolerance based on deceleration rate and other data available to the EBCM.