W210 e300 td door module causing battery drain?

candyman1980

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E300 TD
Hello all,

I've got a couple of irritating issues with my 97 E300TD at the moment. I've had a dodgy passenger window that has been intermittently responding ever since I've had the car. I've also had starting problems the whole time - the car seems to charge the battery fine and the battery is a new 98Ah one but on random occasions if left for 2 days it doesn't start at all and the battery reads about 10v. Do you think that a dodgy door control module can be the caus e of a battery drain? It's driving me mad.....

Cheers..
 

television

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The door / seat controllers can do this and a common fault.

by checking the current drain with an ammeter the door controllers can be unplugged to see what one is causing the drain
 
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C

candyman1980

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Portsmouth
Your Mercedes
E300 TD
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Thanks Malcolm...I think I'm finally getting closer to the bottom of the problem! Thanks
 

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