Trailer Lighting Issue While Towing With A 2023 Jayco Redhawk

[Jim1348]

We have a 2023 Jayco Redhawk. I connected a 14 foot trailer to it on Thursday. I had tail lights, but no brake lights or turn signals on the trailer while connected to either the 4-pin or 7-pin connector.

Where do I start to repair this?

 

[Grumpy]

Check the fuses. If I remember correctly the trailer side is fused separately.

 

[Stavman]

Check for bad connection...hooped up plug male or female ends. Ya know the blue oxidization on em
Also be sure it's not a bulb in the trailer

I just bought new bulbs for my Honda Toad..still no work
Left it plugged in while fiddling with it...it was just one of the connections in there
wiggle wiggle all worky wirky
Sorry all technical terms...but u get the jist

 

[Jim1348]

Check the fuses. If I remember correctly the trailer side is fused separately.

Thank you for the tip!

I found the Fuse Specification Chart online. I will see if any of those fuses are blown.

https://www.fordservicecontent.com/Ford_Content/vdirsnet/OwnerManual/Home/Content?variantid=8853&languageCode=en&countryCode=USA&Uid=G2258171&ProcUid=G2258172&userMarket=USA&div=f&vFilteringEnabled=False&buildtype=web

 

[Jim1348]

Thanks again, @Grumpy. I took some time this morning and found out from the online Fuse Specification Chart which one I needed to look at. I removed it, it was blown, so I replaced it.