Running a Power Wire on a 2009 Toyota RAV4

Question:

I have a 2009 Toyota RAV4. Instead of running a power wire clear up to the battery can I connect it to a constant 12 volt wire in the rear of the RAV4?

asked by: Dustin

Expert Reply:

You should not run the power wire from the T-One Vehicle Wiring Harness, item # 118412, to the 12V at the back of your vehicle instead of running the hot lead to the battery on your 2009 Toyota Rav 4.

You need to isolate the trailer wiring from the vehicles sensitive circuitry. Tapping into the vehicle 12 volt supply at the back of your vehicle will put your vehicles wiring at risk. You also need to be sure and install the included in-line fuse holder and fuse to protect the converter.

expert reply by: Amanda