SPARKMOTO Trailer Adaptor Tester, 12V 7Pin Trailer Light Wiring Circuit Tester

• 【Fast Checking】The 7 pin trailer tester is designed to indicate a failure in the wiring circuits on both towing vehicles and cars quickly. One side connects to 7pin plug from the towing vehicles and the other side to 7pin socket from cars.
• 【Easy to use 】Connecting the tester with the plug from your towing vehicles or socket from your car,Press the yellow button on the side of the tester to check each light function wiring correct or not by reading the LED display feedback. Please note the trailer tester need a 9V battery(not included) to start the work.
• 【Europe Standard】SPARKMOTO Brand Holding Company has been operating in the field of Auto Spare Parts,Trailer Plug Socket for European and UK vehicles more than 17 years,All our products Has Passed CE,RoHS Approval, Conforms to ISO 1724 and ISO 11446 Standard.
• 【Applications Voltage】 The trailer tester is used for a vehicle and a towing trailer or caravan with 12v electric system,Making your driving more safer on the way! Suitable For Trailers,Caravans,Cars,Tow Bar, Bike Carriers,Lorry,Camper Vans,Motorhome,RV.
• 【Customer Service】As a reliable brand SPARKMOTO are committed to provide customers perfect products and enjoyable shopping experience, In case for any reason you are not satisfied with us, please do not hesitate to contact us and we will get back to you ASAP with good solutions. Your satisfaction is our top priority.

TRUST OUR 17 YEARS PROFESSIONAL POWER SPARKMOTO Brand 12V Waterproof 7Pin Trailer Light Tester With a 7/13 and a 13/7 Trailer Adapter Conforms to ISO 1724 and ISO 11446 Standard. Products Specifications: Voltage Rating: 12V Road Traffic Approval : CE, RoHS Material: Pure Copper Brass Pins and Durable Plastic High Strength Nylon,Better Rust Protection and Prevent corrosion Fast checking if your vehicles’ lights functions are working good or not before you hit the road. Making your driving more safer on the way! Suitable For Cars,Trailers,Caravans,RV,Tow Bar, Bike Carriers,Lorry,Camper Vans,Motorhome. How to use? 1.Open the battery cover on the back and put a 9V battery(not included) inside. 2.Connecting the tester with the plug from your towing vehicles or socket from your car. 3.Press the yellow button on the side of the tester. 4.If the wiring are good, all the LED will light up. 5.If one LED doesn't light up, because the corresponding wire is defective.The function of each LED are as bellow (according to ISO 1724) PIN 1 -Yellow- Left indicator light PIN 2 -Blue- Fog light PIN 3-White-Ground PIN 4-Green-Right indicator light PIN 5-Brown-Right position light&License plate light PIN 6-Red- Stop light PIN 7-Black-Left position light&License plate light Attention: Pin 2 can either be used for a warning fog or a permanent 12V connection. Packing List : 1x 7 pin Trailer Light Tester 1x 7pin to 13pin adapter 1x 13pin to 7pin adapter 1x Wiring Diagram Instruction