AUDI TTRS 8S - ASR VALVE CONTROL CB2
AUDI TTRS 8S - ASR VALVE CONTROL CB2
Flap control CB2 for controlling the exhaust flaps via the Drive Select and the exhaust button.
Additional functions:
-
SSA memory
-
Misfire memory
- Gearbox S-recognition
CB2 flap control for controlling the exhaust flaps via the Drive Select with additional SSA and Misfire memory function
Compatible models:
Audi TT RS 8S (also with update 30E3)
Audi TT RS 8S OPF
With this control unit, you have the option of controlling your exhaust flaps via the Drive Select and the exhaust button.
Functions at a glance:
Drive Select (Individual: engine sound):
Dynamic: Flaps permanently open
Auto: Open from 3000rpm / 80% accelerator pedal (shortly before kickdown)
Comfort: Open from 4500 rpm / 80% accelerator pedal (shortly before kickdown)
Exhaust button:
With a click on the exhaust button, the flaps can be opened and closed independently of Drive Select. The automatic opening at 4500rpm is always retained. With the 30E3 update, the button is disabled. In this case, you can open and close the flaps independently of Drive Select with a double click on the ESP button
Series mode / workshop mode:
Press and hold the SSA button for 7 seconds and the module is deactivated. Everything behaves as if no module had been installed. As feedback for successful activation or deactivation, the SSA lamp switches automatically.
Gearbox S detection:
As soon as you set the gearbox to S, both flaps open. (Function only available with original gearbox coding)
SSA memory:
The automatic start-stop setting is saved and restored after the vehicle is started.
Misfire memory:
The misfire is retained in Dynamic (Individual: Engine/Transmission) even after the engine has been started.