Rear right parking light not working

2004 TOYOTA HIGHLANDER

137,856 MILES • 6 CYL • 2WD • AUTOMATIC

BLESSING EWOBOR

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Hello, with the switch at parking all the lights will come on except the right rear light. With the brake pedal pressed the light will come on. I have test for voltage at the terminals I could not find any.
Please could you help me the circuit diagram and what could be the fault?

May 4, 2021 at 4:28 PM

JACOBANDNICKOLAS

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Hi,

I would be happy to provide the schematic. If you look at the first two pics below, they include the entire schematic for exterior lighting. I had to cut the pic in half to make them readable. I did overlap them.

If you look at pic 3, I highlighted the right rear light, wire to it, and a junction connector (which I suspect is where the problem is) on the left rear.

Here is a link that you may find helpful:

https://www.2carpros.com/articles/how-to-check-wiring

Let me know what you find or if you have other questions

Take care,

Joe

See pics below.

Images (Click to enlarge)