Troubleshooting No Power From Car To RV Battery On A 2020 Subaru Ascent

Updated 06/08/2022 | Published 06/07/2022

Products Featured in This Question

Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

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$40.68

Hook Probe Circuit Tester

(66)

$14.36

Question:

now have no power from car to rv battery...is there a fuse somewhere ?

asked by: Eric G

Expert Reply:

When it comes to getting no power from your car to the RV battery on your 2020 Subaru Ascent it sounds like there could be a loose wire somewhere on your vehicle, or there could be dirt or debris in the pins where you would plug into the car. I would recommend using The Hook Probe Circuit Tester Kit # PTW2993 to see which wire is not getting power. This will also test each function of the plug and let you know which one is which. To find the fuse I would recommend reaching out to Subaru and seeing where it could be located. I would try the tester kit first.

I attached a review video link below.

expert reply by: Noah E