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DTC - Diagnostic Trouble Codes information

P0520

Powertrain Codes

P0520 - DODGE - Engine Oil Pressure Sensor/Switch Circuit Malfunction

Symptoms

- Engine Light ON (or Service Engine Soon Warning Light) - Oil pressure warning light ON.

Possible Causes

- Low oil level or motor mechanical fault - Open or short oil level sensor circuit condition - Poor oil level sensor electrical connection - Faulty oil pressure sensor

When Detected

The P0520 is detected when the circuit from oil pressure sensor to PCM is malfunction

Description

The PCM continuously monitors the engine oil pressure. The Oil Pressure Sensor/Switch sends a signal to the PCM when the engine is running.