10
Fine-tuning of your RaceChip
Rotary switch S2
This rotary control switch is responsible for the duration of
the performance increase, thus how long the performance
increase shall be available for the rpm-range. Normally, you
don‘t need to adjust it.
Rotary switch S1
With this rotary control switch you can increase or reduce
the power stepwise. Please only adjust the rotary control
switch step-by-step.
Example: The factory setting of the rotary control switch S1
is on position „B“. If you want to increase the performance,
please go to position „C“. The result is a performance
increase of 1.5 % compared with the factory setting.
On position „D“ you have increased the performance by
additional 1.5%. Each clockwise rotation to the next position
increases the performance by 1.5 %.
The RaceChip Pro 2 will be delivered with an adjustment appropriate for your vehicle. In rare cases, a too high or too low per-
formance output due to manufacturer-determined serial tolerances might occur. This might likewise result in error messages
on the vehicle‘s display.
However, you have the possibility to correct it easily and in only a few steps by the rotary control switch. Please open the
RaceChip on the front side to make the adjustments. You require a torx T10.
