How Many Lights Does Hopkins 7-Way RV Style Trailer Connector with LED Test Lights Have

Question:

I plug in my Hopkins 7 way tester into my truck and all 3 lights flashing at the same time what’s up

asked by: Tony S

Expert Reply:

I'm a little confused by what you are asking because the Hopkins 7-Way RV Style Trailer Connector with LED Test Lights # HM48503 has six lights, though you wanted to know what was up with all three lights flashing. The lights on this tester indicate that power is getting through to each function.

So if you only have three lights on the tester you will need to troubleshoot those specific functions, which will be on the vehicle end.

I have added a link to a video review for you to check out as well.

expert reply by: Kyle S