2017 Tundra Turn Signal Problem

Hello All,

My passenger side flashers have decided to stop working. I checked the bulbs and fuses, but they were all fine. I then replaced the flasher assembly, but that did not solve the issue. The odd thing iss that the dashboard turn signal indicators for the passenger side ticks at double speed (link video below). Any advice on what to check/fix next?

https://youtu.be/1IN6_dIwiL0

 

Faster flashing means less resistance. Are both front and rear out?

 

Yes, both front and rear passenger flashers are out.

 

Do your Hazards work or is one side out also?

 

Also, did you try to see i they work with your headlights off (or on).

Do your parking lights work?

Did you replace anything? LED bulbs? Swap out your headlights with LED aftermarket? New Stereo head unit?

Schematics thread
https://www.tundras.com/threads/ultimate-wiring-diagrams-collection.81448/

 

I have not done any mods. The flasher lights on the front and rear passenger side are both out and do not work with the lights on or off. Hazards only work on the driver side.

 

Parking lights on only, do you get them on both sides?

 

not even parking lights. just straight dead on the passenger side (the headlights and taillights work, just not the bulb that is used for the flasher/parking light)

 

https://www.tundras.com/threads/help-need-turn-signals-not-working.89042/

Post #8 OP has a wiring diagram.

Maybe @RainMan_PNW can help.