EC Button not turning off.
#1
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EC Button not turning off.
I have a single zone climate control with the all button controls in a. I pushed the EC button and I can't figure out how to turn off EC mode. The A/C compressor does not run in EC and I want it off. The owners manual is completely vague about it. Anyone out there can explain me how to turn off the EC light???
#2
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Join Date: Oct 2004
Location: Michigan
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SL600 r230, SL600 r129,, SL500 r230, ML320, C280 Sport, 190e 2.3 16V (2)
The ec light is on because you have some sort of failure with the system. A leak, a bad pressure switch, a bad compressor. Pull the codes. Do a search here to find out how.
#3
Member
Thread Starter
Gonna have to believe ya since a dealership service man said the Sam thing. What's weird is that I'm the one who turned it on and it just never went away. Kinda wish we had the multi-function display like on a W203 and up, haha...