What is Function of White Wire on Redarc Brake Controller Install Harness # RED99FR
Question:
What is the white wire for?
asked by: D. S
0
Expert Reply:
The white wire of the brake controller install harness part # RED99FR is an extra ground circuit. Basically you run that to a metal portion of the vehicle interior to help the controller ground better which allows it to function like it needs to.
expert reply by:
Jameson C
0
Product Page this Question was Asked From
Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers
- Accessories and Parts
- Trailer Brake Controller
- Wiring Adapter
- Plugs into Brake Controller
- Vehicle Specific
- Redarc
more information >
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