MasterTuning Fault code dictionary (DTC)

P0558 — Brake Booster Pressure Sensor Circuit High Input

Severity: Warning Can you drive? With caution: limp mode possible, have it checked soon Make: All makes (OBD-II standard)
MeaningBrake Booster Pressure Sensor Circuit High Input.
FamilyPowertrain (P)

Frequently asked questions

What does code P0558 mean?

Brake Booster Pressure Sensor Circuit High Input. Brake Booster Pressure Sensor Circuit High Input.

Can I keep driving with code P0558 active?

With caution: limp mode possible, have it checked soon

How do you fix code P0558?

Diagnosis starts from reading the live ECU parameters: the code points to the fault area, not to the part to replace. A vehicle-electronics specialist can test the component and clear the code after the repair.

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Where to get it fixed

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