1.After the device is properly installed, the engine sound becomes loud and the accelerator pedal does not respond.
Turn off the car, remove the key, and start again
2. The power is not obvious or does not respond after normal installation
Device self-learning steps:
1). Connect the line when the car is powered off, and then power on the car but do not start it.
2). Long press the MODE button to enter the setting 8xx mode, and then adjust to 800 by the ‘-’ or ‘+’ button.
3). After the screen shows 800, then press the accelerator to the bottom and then release it
4). Long press the MODE button for more than 5 seconds. After the screen jumps out of the 800 mode, the learning is successful.
3.RPM increased than before, engine fault light also turned on
Remove the accelerator, then start the car seven or eight times. If the fault code has not been removed, it is recommended to use a diagnostic tester to eliminate it.
4.The accelerator cannot stop when the car runs at racing mode P3.1 to P3.9, and the accelerator pedal cannot be stopped.
The racing mode has a very strong effect. We recommend donnot use the racing mode, cause its effect is very strong, it also will increase the fuel consumption,and very hard to control.You must unplug it if out of control.
5.The feeling of engine shake in the 5th gearbox
Check the mode first, if using P2.8 sports mode. You can adjust to P2.1, the effect is too strong and the gearbox cannot respond. (If you don't feel the acceleration under P2.7, it is recommended to use P3.1)
6.After tried all modes, there will be a delay when the vehicle is accelerating rapidly, and if you change the mode during cruise, the RPM will not change.
When accelerating quickly, the gearbox didn’t respond, so it has been stuck there without shifting; this is the car's transmission reaction problem. Please adjust to comfortable mode, don't speed up suddenly.
7.The competitive mode is similar to the original car mode
Check the mode is wrong or not; remove it for a few days and re-install it. If the change is slow, you may get a fuel-saving mode. To avoid adjust wrong mode, it is recommended to read the letters on the manual and re-adjust