Causes and Fixes P0522 Code: Engine Oil Pressure Sensor/Switch Low Voltage

How to fix P0522 engine code: Engine Oil Pressure Sensor/Switch Low Voltage
A P0522 code is set when the computer (ECM/PCM) detects that engine oil pressure is low.
An oil pressure switch uses a spring with that will release when the pressure is wrong.
An oil pressure sensor works through resistance, which can rise or fall depending on the pressure.
Possible Causes of a P0522 Code:
Low Oil - Wrong Type of Oil - Clogged Oil Passages
Bad Oil Pressure Sensor/Switch
Wiring (Open Short)
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