Fault code lookup

Results for “C220”

Fault codes 52

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

CodeDescriptionBrandsSystem
C220DFAPower Supply Unit or ABIST module failure1Chassis
C220DFBOvervoltage on the microprocessor supplies VEXT, VDDP3 or VDD at start-up or EVR init check has failed before in the same ignition and has not recovered after a reset.1Chassis
Advanced: scanner vehicle and live-data matches

Vehicles 4

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-BenzENV_C220C04_Fehlerart_1
Mercedes-BenzEnable_DEF@LE_TUBE.Istwerte_RelativeURL@c220634%20410
ChryslerIf C2206, and/or C2202 are active then continue, else if any other ABS DTCs are active correct those first before continuingcode C123A
ChryslerIf C2206, C123A, and/or are active then continue, else if any other ABS DTCs are active correct those first before continuingcode C2202

Live data 2

BrandParameterUnitsMinMax
Mercedes-BenzENV_C220C04_Fehlerart_1---
Mercedes-BenzEnable_DEF@LE_TUBE.Istwerte_RelativeURL@c220634%20410---

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