Shop Audi A5 Battery Current Sensor. 12 VOLT MAIN, 125A 150A 200A 300A. CONVERTIBLE, MAIN, type 2. Coupe MAIN, Protector - OEM Audi Part # 8W0915459J (8W0-915-459-J)

Battery Current Sensor. Fuse Unit. Protector.
A Sensor used on the negative Battery terminal to measure the Battery's Current to regulate a vehicles alternator output.

Battery Current SensorBattery Control Module

Fits A4, A5, A5 Sportback, RS5, RS5 Sportback, S4, S5, S5 Sportback

12 VOLT MAIN, 125A 150A 200A 300A. CONVERTIBLE, MAIN, type 2. Coupe, 12 VOLT MAIN, 125A 150A 200A 300A. MAIN, type 2. MAIN, type 3.