What Is The Power Draw From The Stealth Wiring Harness For 2021 Tesla Model 3

Published 11/19/2021

Question:

What is the power draw of the module when not in use - i.e. receiving power from 12v battery, but no trailer lights are connected?

asked by: Derek

Expert Reply:

I did speak to a representative from Stealth. While they were unable to give me an exact amount for the amount of power the wiring harness of the Stealth Hitches Hidden Trailer Hitch Receiver w/ Towing Kit - Custom Fit - 2", part # 391TES317T, draws when not connected to a trailer, I was assured that it is minimal. According to Stealth it should not affect your 2021 Tesla Model 3's computer and/or vehicle's operation.

expert reply by: Mark Smith