Availability of 4-Way Tester and Connector Cover

Updated 09/13/2022 | Published 09/11/2022

Products Featured in This Question

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

(258)

$64.14

Curt 4-Way Flat Wiring Connector Cover

(270)

$2.99

Curt LED 4-Way Flat Connector (Vehicle End) Tester

(1891)

$4.94

Question:

Hi. Got 3 questions: 1. Do you have a small test gadget to plug into the car-side of my trailer wiring? 2. Do you have a small protection cap to put on the trailer side of the trailer-wiring? 3. Do you have a trouble-shooting guide for the car-side of the trailer wiring? It used to work - now it doesnt. Fuse ok. Cheers,

asked by: Bjorn S

Expert Reply:

We do have 4-way testers that would plug into the car side of trailer wiring with the part # I26. This has lights that will come on when it detects that a circuit is active.

We have the dust cover part # C58200 which is a fit for both the trailer and vehicle side 4-ways of a vehicle. This would work well for you.

I attached a help article on troubleshooting trailer wiring for you to check out too.

expert reply by: Jameson C