When I fitted an auto dimming mirror I removed the rain sensor cover (pulls off) and ran the cable to the interior light unit (which I had removed from the headliner). Thats as far as I went as I used the light as a power source (sub light)
Perhaps if you did that and also removed the interior light you could use a length of wire coathanger to see if its possible to get to the top of the A pillar.
To permit the the entry of the cable from the auto dimming mirror I filed a small notch in the rain sensor cover.
Last edited by StormWhite; 01-06-2020 at 03:08 AM.
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