HKS Suspension Error Canceller | 2017-2021 Honda Type R / Civic Si PDM_brake-rotors if the white wire is

if the white wire is connected to the headlamp power

The GrimmSpeed mount is significantly lighter than the factory steel hardware and won't corrode under the battery tray condensation that eventually attacks the factory components

you will have significant braking improvement over your OEM system

The factory prop rod requires one hand to hold the hood while searching for the prop socket

HKS Suspension Error Canceller | 2017-2021 Honda Type R / Civic Si PDM_brake-rotors if the white wire isHKS Suspension Error Canceller 2017 2021 Honda Type R Civic Si HKS Suspension Error Canceller Vehicles with electronic suspension control systems generate fault codes when aftermarket coilovers replace the factory dampers. The factory ECU monitors damper resistance through OEM shock absorbers when replaced with aftermarket units, the system throws a fault code. The HKS Error Canceller plugs into the factory suspension harness and provides the correct