Ford DTC P1550 – Power Steering Pressure Sensor out of Self-Test Range
DTC P1550 meaning on Ford
DTC P1550 indicates that the Power Steering Pressure Sensor is out of Self-Test Range on a Ford vehicle.
Ford DTC P1550 symptoms
- Check Engine Light (MIL) illuminated
- Power steering may feel different or fail
- Loss of power steering assist
Ford DTC P1550 causes
- Malfunctioning power steering pressure sensor
- Wiring or connector issues in the power steering pressure sensor circuit
- Low power steering fluid level
Ford DTC P1550 seriousness
The seriousness of DTC P1550 lies in the potential loss of power steering assist, which can affect vehicle handling and safety.
How to diagnose DTC P1550 on Ford
- Use a diagnostic scanner to retrieve the trouble codes
- Inspect the power steering pressure sensor and its wiring for any visible damage
- Check the power steering fluid level
How to fix DTC P1550 on Ford
- Replace the power steering pressure sensor if faulty
- Repair any damaged wiring or connectors in the sensor circuit
- Ensure the power steering fluid level is at the recommended level
How to erase DTC P1550 on Ford
- Use a diagnostic scanner to clear the trouble codes
- Verify that the issue has been resolved by driving the vehicle and checking for any recurrence of the DTC
Recommended tools for Ford diagnostics
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