P0550

2017-10-10

Description:

  • The fault code P0550 indicates that there is a malfunction in the power steering pressure sensor circuit. This may cause issues with power steering and warning lights to illuminate.

Possible Symptoms:

  • Difficulty steering

  • Stiff or heavy steering wheel

  • Warning light illumination

  • Power steering fluid leakage

Possible Causes:

  • Malfunctioning power steering pressure sensor

  • Damaged or corroded wiring or connections in the circuit

  • Loose or disconnected electrical connections

  • Failed engine control module (ECM)

Related Parts:

  • Power Steering Pressure Sensor: This sensor monitors the hydraulic fluid pressure in the steering system. Problems in this sensor lead to hard steering

Possible Solutions:

  • Replace the power steering pressure sensor

  • Inspect and repair any damaged wiring or connections in the circuit

  • Tighten or reconnect any loose or disconnected electrical connections

  • Replace the engine control module (ECM) if necessary

Search