Easily locates electrical problems in the tow vehicle
Checks both 4 and 5 pin flat trailer connectors with LED indicator lights
Tests left and right signals brake lights and running lights
Unique and durable design allows user to leave the tester in line to continuously monitor the lighting system on the tow vehicle
Weight(KG): 0.500
sales@hardwarecity.com.sg
+65 6266 0802
