Diagnostic Trouble Code List
NOTE:
Mercedes-Benz requires STAR DIAGNOSTICS for Diagnostic Trouble Codes (DTC).
Diagnostic Trouble Code List
| DTC |
Diagnostics |
| 5 |
SRS indicator lamp comes on continuously |
| 6 |
SRS indicator lamp comes on continuously |
| 20 |
Fault code on emergency tensioning retractor control unit with airbag |