Limp mode and code c002?

Tiny
BHAMDOC1973
  • MEMBER
  • 2014 MERCEDES BENZ C250
  • 4 CYL
  • TURBO
  • 2WD
  • AUTOMATIC
  • 120,000 MILES
Limp mode and code c002?
Sunday, July 17th, 2022 AT 1:04 PM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 43,288 POSTS
This code is because the DOG bus has lost communication, can I ask how you got this code did you use a CAN scanner? and has the car had any water damage? I would start by checking all fuses. here is a guide to help and the fuse locations in the diagrams below:

https://www.2carpros.com/articles/how-to-check-a-car-fuse

Most of the time it will be the front SAM control module, but we need to confirm that before a replacement. Do the testing with the key on. Check out the diagrams (below). Please let us know what you find. We are interested to see what it is.

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Monday, July 18th, 2022 AT 9:24 AM

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