ADAPTRONIC RX8 S1 Plug-in Select ECU

This ADAPTRONIC RX8 S1 Plug-in Select ECU is designed specifically for the series 1 Mazda RX8 . It’s a direct plug-in to the factory wiring and connects in series with the factory ECU. It is not an interceptor; it’s a piggyback ECU so you have full control over fuel, ignition and the ports.

ECU FEATURES

• Built in 4-bar MAP sensor to replace the factory airflow meter.
• VE tuning to simplify injector upgrades and simplify staging
• Easy to use software
• Plugs into factory wiring
• Compatible with many third party dashes and devices
• Full closed loop operation
• Flex fuel capable
• Air filter box flap output can be used for boost control if required
• Factory ECU still controls the factory throttle, giving you factory idle, cruise control and traction control

SPECIAL FEATURES

• This ECU also supports all the functions of the 440 ECU, however for advanced functions such as traction control, additional wiring and/or sensors will be necessary:
• Flex fuel function – fill it up with gas/petrol or any ethanol concentration
• Adaptive fuel control (self tuning) – reduces dyno time
• Traction control function
• Launch control, antilag, flat shift and boost by gear all standard
• Serial input for wideband O2 sensors (we recommend the MTXL)
• Serial output for communication with dashes and dataloggers (we recommend the Race Technology units)
• Headphone port for listening to the knock sensor while tuning
• Basic closed loop ignition control
• Closed loop fuel, idle, boost, 2 x variable valve timing control
• Easy to use software
• 8 programmable digital inputs
• Dual maps