Traction Control Light on/off after Pulling Battery Terminal

[tuntsfaah]

The Traction Control light came on yesterday on my wife's B7 after I pulled the negative battery terminal in order to clear CEL. I pulled the battery after I have replaced her EVAP Purge Valve for code P0455. So pulled it to see if the code would come back, but now I have this issue. It goes off after driving and hitting the brakes at the beginning of a trip; however, it comes back when I am a out to park.

Anyone with this trouble? I am getting my scan tool this weekend, but wanted to see if anyone had to fix this.
I googled this issue but everyone's issue sounds different.

[LoKisSpYdR]

Normal. Drive a couple miles and it'll go off.

[GAIC Husky]

Normal. Drive a couple miles and it'll go off.

x2. Totally normal

[gdlkn84as]

Normal. Drive a couple miles and it'll go off.

x2. Totally normal

x3, this will happen every time you disconnect your battery terminals

[tuntsfaah]

The car has been driven several miles since today and yesterday...at least 35-40 miles.
I got my scan tool today (V-Checker Pro). It read 2 fault codes under Brake Electronic; here they are in sequence:
01826 steering angle sensor -G85 voltage supply terminal 30
00493 ESP sensor unit -G419

I cleared the fault codes and the light came right back when I started the engine, I drove the car and the light went away for several seconds and the popped back in the dash.

[fly300kts]

Basic Setting
Steering Angle Sensor (G85) Calibration
Before starting the procedure turn the steering wheel at least 30 ° left and back straight ahead.
[Meas. Blocks - 08]
Group 005 Field 1 (Steering Angle Sensor -G85-)
Specification: 0.0 °
Tolerance (when straight): ±5.0 °
[Done, Go Back]

[Login - 11]
Enter 40168
[Do It!]
[Basic Settings - 04]
Group 001
[Go!]
[Done, Go Back]
[Fault Codes - 02]
All fault codes should have disappeared.
[Done, Go Back]

Note

After doing the G85 Calibration, you may get a 01486 - System Function Test Active, this is normal. Please see 01486.

[tuntsfaah]

Basic Setting
Steering Angle Sensor (G85) Calibration
Before starting the procedure turn the steering wheel at least 30 ° left and back straight ahead.
[Meas. Blocks - 08]
Group 005 Field 1 (Steering Angle Sensor -G85-)
Specification: 0.0 °
Tolerance (when straight): ±5.0 °
[Done, Go Back]

[Login - 11]
Enter 40168
[Do It!]
[Basic Settings - 04]
Group 001
[Go!]
[Done, Go Back]
[Fault Codes - 02]
All fault codes should have disappeared.
[Done, Go Back]

Note

After doing the G85 Calibration, you may get a 01486 - System Function Test Active, this is normal. Please see 01486.

Fly300kts, I don't know how to do this. I would love to, but I don't have VAG-COM and I am definitely a noob when it comes to car electronics. Can I use my V-Checker Pro for this?
I am trying to resolve this to go back and do an emissions test. Apparently you need to have clear cluster.

[fly300kts]

You need a VAGCOM
Check around your area who has one and for info, with an Audi, consider buy one for you, it will save you a lot of $$

http://vagtoolfinder.com/locate.php

Phil

[tuntsfaah]

OK...I believe the issue is more serious now as the light doesn't go away anymore for a short time as it did initially. Well I will locate someone with a VAG-COM.
Thanks,
Drew