The E89 Z4 came with EDC as a factory option, and most owners did not give it much thought until the coilovers went in. That first start with a new suspension underneath and a fault code staring back from the dash is the moment most E89 owners figure out what the EDC Cancellation Kit is for and why it is the required step.
The KW EDC Cancellation Kit for the E89 Z4 connects to the existing EDC wiring connectors and simulates the adaptive damper signal the factory module expects. The fault clears and stays clear. Your DSC and stability systems continue to run normally. Plug-and-play connection, no coding, no programming, and no modification to the factory harness at any point.
Key Features
- Eliminates EDC fault codes and warning lights when using aftermarket coilovers
- Plug-and-play, connects to existing EDC wiring harness connectors
- Simulates OEM EDC damper signal to the factory control module
- Preserves full operation of DSC and stability control systems
- Required for all aftermarket coilover installations on EDC-equipped BMW Z4 E89
- KW-engineered specifically for the E89 Z4 chassis and its EDC system
Vehicle Fitment
Required for aftermarket coilover installations on EDC-equipped:
- BMW Z4 / E89 (2009-2016): EDC was a factory option on the E89, not standard on all variants. Confirm your vehicle is equipped before ordering
Installation Notes
Plug-and-play installation. Connects to the existing EDC damper harness. No coding or programming required.
- Verify your vehicle is equipped with EDC (Electronic Damper Control) before ordering
- Install coilovers per coilover manufacturer instructions
- Connect EDC cancellation kit to existing harness connectors, no modification required
- Clear any stored fault codes after installation