7-Pin Trailer Socket

If more electrical consumers need to be connected than the 7-pin socket allows, a second 7-pin socket must be installed. Pin assignment must conform to DIN ISO 1724:

• 1 - Left turn signal
• 2 - Tail lamps
• 3 - Ground
• 4 - Right turn signal
• 5 - Right headlamps, side marker lamps and license plate lamp
• 6 - Brake lamp
• 7 - Left headlamps, side marker lamps and license plate lamp