nooooooooooo - Page 2

4v6 · 03-09-09, 03:06 PM

Second photo, the hose that connects the afm to the throttle body.....inspect it for cracks/splits, see if the clamps are tight both ends.
Any problems like that mean the afm wont see that air as it leaks in so the ecu gets conflicting info regarding air quantity entering the engine and it makes the wrong decision how much fuel to inject.

Eyes, ears, nose and sense of touch go a long way before you need to involve deeper diagnostics.

03-09-09, 03:06 PM	#11
4v6 Ex Member Classic Audi Club Member Join Date: Dec 2007 Posts: 5,565	Second photo, the hose that connects the afm to the throttle body.....inspect it for cracks/splits, see if the clamps are tight both ends. Any problems like that mean the afm wont see that air as it leaks in so the ecu gets conflicting info regarding air quantity entering the engine and it makes the wrong decision how much fuel to inject. Eyes, ears, nose and sense of touch go a long way before you need to involve deeper diagnostics.