2001 Volkswagen GTI 6 cyl Front Wheel Drive Manual 75,000 miles
My check engine light came on this week and learned that the error code means a faulty air combination valve.
I am wondering if this is related to two recent repairs.
In March, I had a rebuilt a/c compressor and booster vacuum hose installed.
All was well until last month, when I learned I needed a new oil gasket cover and a cooling hose assembly.
No problems until this week when the light came on.
My question: could either of these previous repairs lead to this error code or do I have another odd problem on my hands? The car has less than 75,000 miles on it, but I am ready to trade it in on something reliable.
Any input would be very much appreciated! Thank you.