code fault P2108 please help

[gizmo666]

The engine management light has been on for a while on our 05 audi a3 tdi, the code when put on the machine is P2108, it switches off and then after a few miles comes back on. I have had the air flow flap checked and it appears to be working correctly. Any ideas what it could be and how it can be fixed, will it be expensive?

thanx in advance

 

[mike foster]

P2108 is not a recognised fault code. Have the car scanned with VCDS for a proper diagnosis.

 

[Khufu]

it might be a generic obd code Mike, I googled it & its come up as throttle actuator control module.

 

[mike foster]

it might be a generic obd code Mike, I googled it & its come up as throttle actuator control module.

Cheers Khufu - wonder how Ross-tech define the fault - any ideas ?

 

[Khufu]

just noticed this link at bottom of page LOL

http://www.audi-sport.net/vb/new-a3...de-p2108-throttle-actuator-ctrl-mod-perf.html