Here's what happens when the pressure sensor on the iPhone13 breaks
1, the sensor internal line break or short circuit;
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2, the sensor output signal can not change with the change of the vacuum degree of the intake pipe;
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3, the voltage of the sensor output signal is too large or too small, its value deviates from the normal range, the connection line of the intake pipe pressure sensor and the computer is broken or short-circuited, and the output signal of the sensor is abnormal.