Click here for how to use our repair service.
 
A high-quality repair service for your MK1 Audi TT (8N) Comfort Control Module (CCM) undertaken by our experienced engineers. This repair covers both the Roadster and Coupe variants. Turnaround is 3 business days plus shipping. Please contact us if you’d prefer a ‘while-u-wait’ service or if you have any questions.
 
If you also send in your key fob(s) (only the part of the key with the buttons and battery), we'll test them and code them to your CCM as needed.
 
The CCM controls the following functions in the TT:
 
o Central locking
o Safe/deadlocks
o Interior light
o Remote controlled locking (from the key buttons)
o Petrol/gas flap release
o Tailgate release
o Electric windows (partial control)
o Alarm system (note that failure of the alarm siren is usually a failed siren unit)
o Roadster roof control
 
A fault with one or more of the above can indicate a CCM fault.
 
The CCM unit is located behind the left interior rear quarter boot trim in coupe models and behind a trim panel behind the seats in the Roadster.
 
In Roadster models they are very susceptible to water ingress caused by a leaking rear window and/or blocked roof drains.
 
Please note that the TT's immobiliser is a completely separate system contained in the instrument cluster.
 
The listed repair price includes most common repairs but where additional parts are required this may increase the cost. If additional costs are likely to be incurred we'll get in touch before repairs. In the event your CCM is beyond economical repair a test & diagnostic charge of £45+UK VAT where applicable will be payable.
 
Our work is undertaken in a fully transparent manner so be prepared for us to share photos or videos of your cluster repair, especially if we find something unexpected.