2.0 FSI P0507 fault code

[beermatt]

Hi, Noticed my revs have been a bit high when idleing and the EML came on today so used my code reader and came back with P0507. Bit of research says it might be PCV valve but all posts are for turbo engines which mine isn't. Do non turbo engines have PCV valves? My engine code is BLX. Fuel consumption is pretty bad aswell. Could I check anything else obvious before forking out at a garage?

 

[beermatt]

Bump. cleared the fault and was all good until now. Got same problem again.

 

[samisnake]

Pcv valve is not a turbo specific thing, yeah yours has a pcv. When I get home I'll get you a part number

 

[samisnake]

http://wiki.ross-tech.com/wiki/index.php/16891/P0507/001287

16891/P0507/001287 - Idle Control System RPM: Higher than Expected.
Possible Symptoms
Malfunction Indicator Lamp (MIL) active
Possible Causes
Throttle Valve Control Module (J338) dirty/faulty
Wiring/Connector(s) from/to Throttle Valve Control Module (J338)
Vacuum Leak
Possible Solutions
Check Throttle Valve Control Module (J338)
Check Wiring/Connector(s) from/to Throttle Valve Control Module (J338)
Check Intake System for Leaks