cab lights - middle works but sides don't - leds are ok

ArtD

Member
Hi there, looking for some direction regarding my cab lights i.e. all are led, the middle one is fine but both side lights do not work on switch. I have checked leds with multimeter and these are fine, fuse 7.5A is fine too (otherwise the middle wouldn't work). I have noticed that V on side lights is between 8-9V while the middle is above 12V. Any idea what might be the issue?

thank for any direction with this one

Ok tested again side lights connection 12V as well (multimeter and my hands haha) small leds read:

one side around 5 m ohm the other side around 164ohm see photos below - I assume it must be leds that blown .

20240429_162317.jpg

20240429_162146.jpg
 
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