towing question
#1
towing question
I look forward to using my 2010 ML 350 for towing and have purchased a 7 to 4 pin connector. When I test it with a led test plug the lights on the tester just flash in what appears to be an alternating sequence. So it does not look like I should expect the trailer lights to work properly.
What could be wrong??
Thank you for any insight.
What could be wrong??
Thank you for any insight.
#5
I have been advised 2 different solutions....one is that the ML does not work with LED without the proper adapter.........the other is that you need to have the headlights switched on for the plugged lights to work.
My '11 Ml 350 works fine with incandescent trailer lights.
My '11 Ml 350 works fine with incandescent trailer lights.
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#9
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2010 ML350 BlueTec, 2011 BMW 335D
I purchased this for my 2010 ML350 BlueTec, and the LED trailer lights work great!
http://www.etrailer.com/Wiring/Tow-Ready/TR20141.html
Jim
http://www.etrailer.com/Wiring/Tow-Ready/TR20141.html
Jim
#10
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2010 ML350 BlueTec, 2011 BMW 335D
I purchased this adapter for my 2010 ML350 Bluetec, and my LED trailer lights work great.
http://www.etrailer.com/Wiring/Tow-Ready/TR20141.html
Jim
http://www.etrailer.com/Wiring/Tow-Ready/TR20141.html
Jim