Recommended Flat Tow Wiring for 2018 Jeep Grand Cherokee Instead of Mopar Harness
Question:
I just purchased 2018 Grand Cherokee Trailhawk model to flat tow. Does it require the Mopar EPS wiring kit? Thanks
asked by: Dennis R
Expert Reply:
If you are referring to the Mopar harness that fixes the steering stability issue, then it was resolved by Jeep starting with the 2018 models so you won't require it.
For lighting, you can use a Mopar wiring kit if desired, but there are other options that will work well for your 2018 Jeep Grand Cherokee. I recommend the Roadmaster Diode 7-Wire to 6-Wire Flexo-Coil Wiring Kit # RM-15267 which splices into your factory wiring while protecting it from overload. I also recommend adding the Roadmaster Battery Charge Line Kit for Towed Vehicles # RM-156-25 to keep your battery charged while towing.
Products Referenced in This Question
Roadmaster Diode 7-Wire to 6-Wire Flexo-Coil Wiring Kit
- Tow Bar Wiring
- Splices into Vehicle Wiring
- Diode Kit
- Universal
- Tail Light Mount
- Roadmaster
more information >
Roadmaster Battery Charge Line Kit for Towed Vehicles
- Accessories and Parts
- Tow Bar Wiring
- Battery Charge Line Kit
- Roadmaster
more information >
Product Page this Question was Asked From
Hopkins Plug-In Simple Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- No Converter
- Custom Fit
- 4 Flat
- Hopkins
more information >
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