Seamless Transition: Switch to coil springs effortlessly, eliminating ongoing maintenance costs. Error-Free Conversion: Our Bypass Module suppresses dashboard errors commonly associated with coil spring conversions. Any mechanic can install it without a visit to a Land Rover dealer or the need for costly diagnostics. Please note that this bypass module does not turn off ACE light. OE Equivalent Part Number: REB500050, RKB500033, RNB000498, RNX000014, RPD500046, RPF500023 Fully Reversible Conversion: The vehicle can be returned to air suspension if required and with minimal effort. Fully OBD accessible: Retains all OEM OBD diagnostic functionality.