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OBDExplorerResult

Vehicle Manufacturer: Chrysler Group LLC
Established: 6/6/1925
Country of Origin: USA



Manufacturer Tech Info website:
http://www.techauthority.com/


EU Specific Manufacturer Tech Info website:
EU Specific Technical Information Website Unavailable


View Manufacturer OBD/Error Code List

Auto Diagnostics

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Generic OBD Error Code Details for P0554

Power Steering Pressure Sensor/Switch Circuit Intermittent

What does this mean?

OBD Code P0554refers to
Power steering pressure (PSP) sensor is installed to the power steering high-pressure tube and detects a power steering load. This sensor is a potentiometer which transforms the power steering load into output voltage, and emits the voltage signal to the ECM or PCM. The ECM or PCM controls the electric throttle control actuator and adjusts the throttle valve opening angle to increase the engine speed and adjusts the idle speed for the increased load.

Symptoms

Possible sumptoms of OBD code P0554
- Engine Light ON (or Service Engine Soon Warning Light) - Power steering inoperative

Causes

Possible causes of OBD code P0554
- Power steering pressure sensor harness or connectors - Power steering pressure sensor harness is open or shorted - Faulty power steering pressure sensor - Faulty power steering pump The Error code is generally activated on detection of the following conditions: An intermittent voltage from the sensor is sent to ECM.

Possible Solutions


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