Fault code lookup

Results for “C054”

Fault codes 32

Results match keywords in the stored descriptions. Codes you typed are shown first.

CodeDescriptionBrandsSystem
C054816The power supply of the brake vacuum sensor is too low. Circuit Voltage Below Threshold.1Chassis
C0548FFVacuum Sensor 5Volt Supply Undervoltage caused by 12V Undervoltage1Chassis
C054A00No description available1Chassis
C054A04Vacuum Sensor 1 Sensor internal failure1Chassis
C054A29No description available1Chassis
C054E08Vacuum Sensor 2 Failure in SENT-protocol1Chassis
C054F00Vacuum Sensor 1 Line Failure (Line short to ground)1Chassis
Advanced: scanner vehicle and live-data matches

Vehicles 1

Vehicle data covers only some brands. These matches come from scanner data, not from a full vehicle index, so treat them as approximate.

BrandModel / variantDetails
Mercedes-BenzEnable_DEF@ME97 AMG.Istwerte_RelativeURL@658dc054%67058

Live data 1

BrandParameterUnitsMinMax
Mercedes-BenzEnable_DEF@ME97 AMG.Istwerte_RelativeURL@658dc054%67058---

These tables come from diagnostic data. They are useful for advanced users and can be ignored for a normal code lookup.

OpenDTC - independent fault code reference