Forum Discussion
KendallP
Aug 27, 2016Explorer
It seems highly likely that the power wire is there to run the heater wire. Just switching a ground is not going to supply it power without power coming in to the other side.
The door switch appears to switch the ground side of the interior light and possibly the heater wire, but I don't recall for sure.
So I definitely do have both ground and positive in there.
Next I will bypass the switch to power up the heater wire and see what happens. However, I wouldn't think it would do anything with the eyebrow as the unit is supposed to run without power to said heater wire.
.
The door switch appears to switch the ground side of the interior light and possibly the heater wire, but I don't recall for sure.
So I definitely do have both ground and positive in there.
Next I will bypass the switch to power up the heater wire and see what happens. However, I wouldn't think it would do anything with the eyebrow as the unit is supposed to run without power to said heater wire.
.
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