21576178 | Genuine Volvo® Diesel Exhaust Fluid Pump 2.2 24V, 5 Outlet Control Swith No audible click during testWhy:

No audible click during testWhy: Electrical failure or stuck injector

The ABS module receives data from wheel speed sensors to detect traction loss and adjust brake pressure accordingly

Display system status

Part Number: 0444042027

21576178 | Genuine Volvo® Diesel Exhaust Fluid Pump 2.2 24V, 5 Outlet Control Swith No audible click during testWhy:Description: A Diesel Exhaust Fluid Pump 21576178 is a component of a diesel engines Selective Catalytic Reduction (SCR) system, which is used to reduce nitrogen oxide (NOx) emissions from the exhaust. Its sometimes also called a urea dosing module because it handles Diesel Exhaust Fluid (DEF), which is a urea solution. Denoxtronic 2. 2 Doser Fluid Supply Module 24V, 5 Outlet For Volvo D11, D13, D16, Mack MP7, MP8, MP10, Cat C7. 1, C9, C9. 3, C13,