Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Diagnostic Trouble Code Definitions
In Fig 1 the 1 and 2 digit codes in the left hand column are for generic scan tools. The 3 digit codes starting with zero or 1 are read from the Mercedes-Benz factory scan tool. See BASE MODULE TROUBLE CODE REFERENCE CHART (SECTION 11) .
| Generic DTC | Mercedes Benz DTC | See |
|---|---|---|
| 001 | 01 | Fig 1 |
| 005 | 05 | Fig 1 |
| 006 | 06 | Fig 1 |
| 007 | 07 | Fig 1 |
| 008 | 08 | Fig 1 |
| 009 | 09 | Fig 1 |
| 010 | 010 | Fig 1 |
| 011 | 011 | Fig 1 |
| 012 | 012 | Fig 1 |
| 013 | 013 | Fig 1 |
| 015 | 015 | Fig 1 |
| 016 | 016 | Fig 1 |
| 017 | 017 | Fig 1 |
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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