Looking for 4-Way Kit that Fits 2022 Nissan Frontier with Relays to Activate Trailer WIring
Updated 02/23/2026 | Published 02/19/2026
Question:
I have a 2022 Frontier, I bought a 7 pin and 4 pin combo trailer plug , installed it, I was reading about a relay harness to be installed on my passenger side kick panel on 12 pin connector, would a curt 56225 kit work for this to have my lights function?
asked by: Scott G
0
Expert Reply:
Hey Scott, yes the Curt trailer wiring harness part # C56225 that fits your 2022 Nissan Frontier does come with the relays you are looking for to get the trailer wiring completed on your vehicle.
expert reply by:
Jameson C
0
Product Page this Question was Asked From
Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Vehicle End Connector
- No Converter
- No Tow Package
- 4 Flat
- Plug and Lead
- Plug-In
- Visible
- CURT
more information >
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Scott G.
2/23/2026
In the meantime I was researching on Amazon and they have a 56225 that would be compatible with my 2022 Frontier, so ordered it and have it. But I have not installed it yet, it looks just like the 118525 you mentioned..