Wiring a Stop/Turn/Tail Light to Molded 7-Way Connector
Updated 10/31/2017 | Published 10/30/2017
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Question:
How to wire a 7 way molded trailer wire connector H20044 to two stop/turn/tail trailer lights ST21RS ST20RS with two wires protruding. Have 4 wire flex cable for connecting wire.
asked by: Mike K
Helpful Expert Reply:
The Stop/Turn/Tail Trailer Lights # ST21RS and # ST20RS will ground through the mounting hardware, so the two wires will need to connect to the Hopkins 7-Way Molded Trailer Wire Connector # H20044 simply by function. The red wire on the lights is for the tail light function, which is the green wire on the molded connector. The black wire on the lights is for the turn signal and brake functions, which are the red (driver's side) and brown (passenger's side) wires on the molded connector.
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