Catalog: Boxster 2006
Company/Brand: Porsche GB
secondary air pump in Boxster 2006 by Porsche GB
signal temperatures coolant intake air engine oil air in engine ... compartment vehicle speed air-conditioning settings engine immobiliser status ... ambient air pressure used to regulate/control ... in intake manifold camshaft phase angle secondary air injection engine fan starter ... diagnostics air-conditioning compressor integrated dry-sump ... from each bank of cylinders by 2 return pumps and defoamed in a swirl pot it then ... into the oil reservoir a third oil pump pumps the oil from there to all ... it can also modulate the incoming air volume over the complete power range ...