Climate control

2009 MERCEDES BENZ 300
117,000 MILES • 3.0L • V6 • AUTOMATIC
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SPIRO MITRAJ
  • MEMBER
  • 1 POST
Hello, I have a C 300. A/C is not working, blower motor is not working and lines under the hood are not working. I need same help please. Thank you.
Jul 3, 2017 at 9:55 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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STRAILER
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 54,178 POSTS
Hello and welcome to the site.

It sounds like you have blown a fuse or lost power somewhere here are some wiring diagrams (below) and some guides to help you do some testing and get the problem fixed.

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

and

https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester

Please run some tests and get back to us we are interested to see what it is.

Cheers, Ken
Jul 5, 2017 at 11:23 AM
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