New Holland 3363 – Engine: Atmospheric Pressure Sensor - Processed via ADC
Issue description
The atmospheric pressure sensor is being processed via an analog-to-digital converter (ADC), and no CAN plausibility check is being performed. This may indicate a lack of communication or validation of the sensor's signal within the system.
Check the cause
The connection and wiring of the atmospheric pressure sensor
The functionality of the analog-to-digital converter (ADC) associated with the sensor
The signal integrity from the atmospheric pressure sensor to the ADC
Repair steps
Inspect
Check the physical connections and wiring of the atmospheric pressure sensor for damage, corrosion, or loose contacts.
Test
Verify the signal output from the atmospheric pressure sensor using a multimeter or diagnostic tool.
Validate
Confirm the operation of the analog-to-digital converter (ADC) that processes the sensor's signal.
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