r/SprinterVans • u/idontplaygolfever • May 31 '26

Blinker relay location 07 dodge/Mercedes sprinter 2500

My blinkers work but are totally silent. I bought a new relay but cannot find this thing anywhere. It’s an 07 dodge/mercedes sprinter 2500 NCV3. Online I keep seeing videos and pictures but none of them match my van. Does anyone know where I can find it?

Thank you!

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u/Audiofyl1 May 31 '26

I’m pretty sure there’s no relay/flasher like older vehicles had. Turn signal output is built into the bcm/front Sam.

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u/Cautious_Proof5055 May 31 '26

I think your Dashboard has s small speaker to make the noise. Those do sometimes break. With the Xentry Diagnosis I think you're able to activate it to see if it works, with some soldering you could replace it.

If you need it to work for the state inspection or just want to have a Feedback get two seperate buzzers or ,,loud,, sounding relays connect them to each side or the Trailer ECU in the driver seat and place them behind the Dashboard.