Troubleshooting Lippert Power Stabilizer Jacks To Not Operate on a 2021 Forest River

Updated 03/27/2023 | Published 03/25/2023

Products Featured in This Question

Replacement Electric Jack Waterproof Switch with Harness for Lippert High Speed Stabilizer Jacks

(146)

$81.36

Hook Probe Circuit Tester

(66)

$13.42

Question:

Im getting nothing from my Lippert stabilizers on my 2021 Forest River. Ive checked all wiring, nothing is loose or cut. Ive checked the fuse, still good. What else could I check to determine the problem?

asked by: Anthony

Expert Reply:

I recommend checking the Switch # LC387874 on your Lippert High-Speed Power Stabilizer Jack # LC298707. You will need a Test Light # PTW2993 to ensure you are getting power going into the switch as well as power after the switch going to the jack. The red wire is your 12 volt input to the switch. It will go out to either the blue or yellow wire depending on if you are raising the jacks or lowering them and the black wire is for the ground connection. Be sure to check the ground connection for any electrolysis that would cause the ground to not make good contact.

expert reply by: Bud M