I Have A 2009 Tiguan 2.0 TDI. The Enigine Management Light Came On And The Diesel Light Started Flashing, I Plugged Into It And I Got The Following Faults:
P2102 Throttle Actuator Control Motor Circuit Low.
P2103 Throttle Actuator Control Motor Circuit High.
P2111 Throttle Actuator Control System - Stuck Closed.
P145F Air Mass Flow During Regeneration; Too High.
Can Anybody Give Me Advice With These Faults And What The Problem Might Be?

 

Welcome to the forum.


EOBD II Error Code: P2102

Fault Location:
Throttle Actuator Control (TAC) Motor - Circuit Low

Possible Cause:
Wiring/Connector(s) short to earth.
Fuse(s).
Throttle actuator control (TAC) motor.


EOBD II Error Code: P2103

Fault Location:
Throttle Actuator Control (TAC) Motor - Circuit High

Possible Cause:
Wiring/Connector(s) short to positive.
Throttle actuator control (TAC) motor.


EOBD II Error Code: P2111

Fault Location:
Throttle Actuator Control (TAC) System - Actuator Stuck Open

Possible Cause:
Throttle body.
Throttle valve tight/sticking.

I don't have P145F.

As taken from my https://volkswagenforum.com/forum/ge...oftware-34973/

https://volkswagenforum.com/forum/ne...gnature-34185/