Ohlins B9 A4 A5 / S4 S5 / RS4 / RS5 DCC / EDC Cancellation Kit

The Öhlins DCC Cancellation Kit for the Audi A4, A5, S4, S5, RS4, and RS5 (B9) deactivates dashboard warning lights and error codes that appear when the factory electronically controlled suspension is replaced with an aftermarket mechanical system. The kit plugs directly into the original suspension harness connectors, requiring no wiring modifications, cutting, or vehicle coding.

Audi B9 models equipped with Dynamic Chassis Control (DCC) continuously monitor the electronic dampers. When installing Öhlins Road & Track or other aftermarket mechanical suspension, the DCC system detects the absence of the original electronically adjustable dampers and triggers fault codes and warning indicators on the dashboard. This cancellation kit resolves those alerts while preserving normal operation of all other vehicle systems.

Product Details

• SKU: 35020-31
• Plug-and-play installation — no coding or programming required
• Eliminates all DCC-related dashboard warning lights and fault codes
• Connects directly to OEM suspension harness connectors
• No cutting, splicing, or soldering required
• Designed for use with Öhlins Road & Track coilover systems
• Compatible with other aftermarket mechanical suspension systems

Vehicle Applications

• Audi A4 (B9)
• Audi A5 (B9)
• Audi S4 (B9)
• Audi S5 (B9)
• Audi RS4 (B9)
• Audi RS5 (B9)

Technical Resources

• Installation Guide

Notes

• Required when installing Öhlins coilover suspension on vehicles equipped with factory Dynamic Chassis Control (DCC)
• Suspension components are non-returnable once installed