Troubleshooting Running Lights Not Working Properly Following Tekonsha ZCI Installation

Updated 06/06/2023 | Published 06/03/2023

Question:

Part. 119250 kit running lights work for a for a little bit then turn off all other lights still work then had all lights off and the running lights came on please help

asked by: Jordan

Expert Reply:

The first thing I would do is remove the fuse to reset everything. Once you reinsert the fuse, perform the module learn mode and verification steps again as listed in the manual. The other thing I would do is double check the ground connection. A weak ground connection could definitely cause this problem. Make sure it is secure on a clean, bare-metal surface.

expert reply by: Robin H