Okay I went for the map light assembly. 2019 RAV4 Hybrid LE (sold in Canada and made in Canada). no Moonroof
I have a 20 pin connector like that shown earlier. Here’s the pin out as far as I can tell.
If nothings written for a pin, there’s no wire.
No constant 12V or 12V ACC power as far as I can tell.
The 3V/5V which come on on accessory power are for an optional homelink / garage door opener, I would think, or perhaps for the factory dash cam. Some of the unknown are likely for the microphone located In the same cluster.
I used the 12 V from the dome light relay. The ground in the opposite corner of the connector is much thicker than the one in the same row and I used that. I used T-tap splice connectors and spades from the power adapter for the dash cam.
Versus the schematic shown earlier, my pin 12 is + and my pin 11 is -
From up here there’s actually a little channel to run your wire to the windshield.
Rather than run the extra-long cable clear down to the charging port for my dashcam, I chose instead to splice into the shortest point from the dashcam where existing 12VDC is available between pins 15&12 of PG1 connector for the interior lighting in the map light assy.
No hassle of running the power cable and this point is already fused behind the 10A dome light circuit.
Added bonus is my dashcam powers ON when I approach the vehicle prior to unlocking the door since this interior lights circuit activates when the keyfob is detected through the proximity sensor as well as the dashcam will continue to stay powered ON and recording for 20min after locking and leaving the vehicle due to the dome cut relay deenergizing to an open via the ECU (auto power-off circuit that protects the 12V battery of the vehicle from draining if a dome light was inadvertantly left on).