Skip to main content

Engineering Mode

  1. Engineering Mode, Engineering Mode: step 1, image 1 of 1
    • Insert the ignition key

    • Turn the ignition key to position 1

    • Wait until your COMAND is ready for use.

    • Select the tab "NAVI"

    • Press and hold the keys "end call", 1 and hash for up to approx. 10 seconds until the engineering menu opens.

  2. Engineering Mode, Engineering Mode Page 1: step 2, image 1 of 1
    • Here you can see the first page of Engineering Mode with the following menu items:

    • Display

    • HU Diagnosis

    • HU information

    • MOST information

    • History information

    • Software settings

    • Hardware settings

  3. Engineering Mode, Engineering Mode Page 2: step 3, image 1 of 1
    • Here on page 2 you have the following menu items:

    • Update

    • System Reset

    • Press tour

    • END

Conclusion

Repeat the steps in reverse order to reassemble your device.

4 other people completed this guide.

Special thanks to these translators:

de en

100%

These translators are helping us fix the world! Want to contribute?
Start translating ›

Ringo Hinze

Member since: 10/09/17

6,237 Reputation

1 Guide authored

Team

Master Techs Member of Master Techs

Community

322 Members

2,528 Guides authored

One Comment

How to fix the problem of EPS & ESP in Mercedes Benz C300 4matic model 2008?

Khaled Mohamed - Reply

Add Comment

View Statistics:

Past 24 Hours: 8

Past 7 Days: 93

Past 30 Days: 349

All Time: 13,863