sam 901

i had a problem with my audi a2 took it to local audi garage they put it on a dianostic machine and found well ill put excatly what they put on invoice........... checked egr valve function/voltages - ok- breather valve damaged ..... basic settings not set up of egr valve n18. carried out basic settings of egr engine light now out.checked mvb 75 intake manifold pressure difference not reaching spec of at least 45mbar only 20mbar suspect manifold pressure fault.

they do not know what it could be without sripping which will cost quite a bit of mobey anybody any ideas thank you

labbonoxeo

I added some clarification in the first post about LED lamps turning on immediately: yes usually light will come out of a CFL fairly quickly (within one second) but the brightness can be significantly less than what it is once they have warmed up.* Even recently-purchased CFLs

leds lights

dobara

carried out basic settings of egr engine light now out.checked mvb 75 intake manifold pressure difference not reaching spec of at least 45mbar only 20mbar suspect manifold pressure fault.