ESICA14

Is there a way to test/cycle my pump with the VAG tool?

I'm getting a repeating CEL light on this issue. I understand it might be the hoses but I'd like to check the pump while I'm at it.

Thanks,
Chris

PaulW

Log into engine, and perform output tests. Cycle through until you get to the secondary air pump. Walk around to the front of the car if you can't hear it....it should be pulsed on, off, on, off, until you go to the next test.