Mercedes-Benz · Smart — fault codes starting with U3

3 fault codes starting with U3 on Mercedes-Benz · Smart vehicles, with descriptions: U300E, U3011, U3F00. Look up a code, read what it means.

Fault codes
3
Block
U3
Make group
Mercedes-Benz · Smart
Source language
English

The 3 Mercedes-Benz · Smart fault codes that start with U3, with descriptions.

CodeDescription
U300EThe Status "Circuit 15" Is Signal Implausible
U3011Signal "Status of Circuit 15" Was Expected Message Missing
U3F00Not Relevant!

Other blocks

Makes that use these codes

Code descriptions are shown in their source language; records without a translation stay raw. Source: CarCoding fault code database.

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