DIAGNOSTIC WARNING SIGNS: Open Ground, Overload, Output Short Power Loss, No Trailer Connection. SAFETY FEATURES: FeaturesMinimizes drain on car battery by drawing only 3.6 milliamps when not in use.
DIAGNOSTIC TROUBLESHOOTING DISPLAYS: Battery Voltage, Voltage Supplied By Stop Light Switch, When Brake Pedal Is Depressed, Output Voltage To Trailer Brakes, Output Current To Trailer Brakes
QUALITY CONTROL: We will conduct strict quality inspection and testing before shipment, and package the items well to ensure that the products are delivered to you in good condition
AFTER-SALES SERVICE: If you encounter any problems during the use of the product, please send us the detailed specific instructions or pictures first, and we can provide corresponding services according to your needs