Comparision of Wiring Harness 33425 and 118413 for a 2002 Toyota Highlander
Updated 07/09/2009 | Published 07/08/2009 >
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Question:
What is the difference between these two wiring harnesses? It is for a 2002 toyota highlander non-hybrid. It appears that item 33425, which is more expensive, has an additional connection from the battery to a power supply. Does this provide extra protection in the case of a short in the trailer? Does this allow use with trailers with additional lighting? Thank you.
asked by: Ryan
Expert Reply:
You basically answered your own question. The more expensive 33425 wiring harness has circuit protection and is powered so that you can tow trailers with more lighting. You will need to run a wire to the battery from the converter box to use this connector.
The 118413 will work fine if you are towing trailers with just one set of lights at the back and no extra lighting. However, it will not protect the vehicle and converter from shorts at the trailer.
Both kits come with instructions and everything needed to wire your vehicle for the 4 pole flat trailer connector.
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
- Vehicle End Connector
- Powered Converter
- No Tow Package
- 4 Flat
- Plug and Lead
- Plug-In
- Hidden
- Hopkins
more information >
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