Quote:
Originally Posted by X5only
Don't forget to replace the dual temperature switch 13621703993 and its cheap. I replaced both the thermostat and dual coolant temp sensor. I kept getting DME error 2EF4/82 - Engine characteristic map thermostat, Mechanics. Dual temp sensor was dark on one side and sparkling clean on the other - looked strange and I don't think it was delivering the correct data.
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https://www.realoem.com/bmw/enUS/sho...69#13621703993
I don't have any known errors for that part, and plan to currently focus on the known faults. Also, that part (am familiar with it, but thought it was the sensor [not switch, let alone double switch, as it is called] used by the instrument panel temp gauge) seems to be at the back end of the head, under the intake manifold, so it's not like I'm "in there" ... yet
Any info on accuracy of it being called a switch vs. double switch (and if so, the temperatures) vs. sensor. I see real OEM calls it a double switch, and somewhere referred to it having a four wire connector, but then it seems to also be common knowledge that it is the CH temp
sensor. ???
