CLK-Class (W209) 2003 on: CLK 270 CDI, CLK 200K, CLK 200 CGI, CLK 240, CLK 320, CLK 350, CLK 500, CLK 550 [Coupes & Cabriolets]

Heater problems

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Old Nov 29, 2018 | 05:04 PM
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Yanal Al-Zoubi's Avatar
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w209 2004
Heater problems

hi guys i have clk 200 kompressor 2004 and my problem is when i turn on my climate control on heating the AC kompressor start to work also and the air comes not cold and not hot...
please guys help me ))
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Old Nov 30, 2018 | 02:15 PM
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Welcome to the forum! Please take a moment to visit the User Control Panel and update your profile to include your car model and year, and your location (at least country). This information will then appear below your name and avatar on the left side panel next to each post you make. This will greatly help others to give you better information. If you are using the mobile version of the site, you will need to switch to the "full" version to get to the User Control Panel.

First, try the ACC reset: Witht he engine running, simultaneously press and hold the RECIRC and FRONT DEFOG buttons. Hold them until their indicator lights begin to flash. This will initiate a recalibration and test procedure. If the lights stop flashing after about 30 seconds, then the test is complete. If not, then an error has been detected and you will need to shut off the engine to end it, and then pull codes from the ACC system to know what's wrong.
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