Civic Si 2017-

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Supported Models

 

Model

Year

Region

Features

ECU Part Numbers

FlashPro

Civic Si

2017+

USA

 

5AM-A03 to 5AM-A05

5AM-C03 to 5AM-C05

5AM-A12

5AM-C12

5AM-A21 to 5AM-A22

5AM-C21 to 5AM-C22

5AM-K03

5AM-K13

5AM-M03

FP-16CIVIC-L15T-US

 

Features

Speed limiter removed.
Ignition, fuel, idle speed table editing.
Ignition and Fuel temperature compensation tables.
Rev and adjustable launch limiters.
AFM calibration table.
Idle Speed adjustment
Individual cylinder fuel & ignition trim.
Map tracing  & lambda overlay.
Advanced Graphing.
30 + advanced datalogging channels

 

To set up different power levels, enable Hondata mode and set the Sport torque table higher than the normal table then you can switch between them using the SPORT switch.
If using scramble mode in conjunction with Hondata mode, make sure to enable toggling of scramble mode via the SPORT switch.  Otherwise, if scramble mode is on and there is a low torque limit the ECU will close the throttle to try and lower the torque.
When rev hang has been disabled, turning the main cruise control button on will cause the throttle to go back to stock behavior.

 

See the tuning notes for the 1.5T