2 PCS BA9S Universal Car Auto Canbus Warning Error-free Decoder Adapter Car Canbus Error Canceller, BA9S

Solving Problems1. The indicator of the instrument panel lights when the headlight is used as Fault Light. 2. The indicator of the instrument panel does not light when the headlight is used as High Beam. 3. The LED head lights flash when starting the engine. 4. The engine stops working when turning on the LED head lights.Error warning1. LED head lights don't light. 2. LED head lights keep flashing after installation. 3. One of the LED head lights, but the other one doesn't light. 4. LED head lights automatically turn off after lighting up for few minutes.Specification: General Voltage (V) DC 12V Product Size 16.5cm Weight 26g Package Weight One Package Weight 0.04kgs / 0.08lb One Package Size 20cm * 5.5cm * 3cm / 7.87inch * 2.17inch * 1.18inch Qty per Carton 90 Carton Weight 3.76kgs / 8.29lb Carton Size 30cm * 28cm * 32cm / 11.81inch * 11.02inch * 12.6inch Loading Container 20GP: 992 cartons * 90 pcs = 89280 pcs40HQ: 2303 cartons * 90 pcs = 207270 pcs