RexXer Tuning GmbH
l Astheimer Str. 41 l DE - 65428 Rüsselsheim l Fon: +49 (0) 6142 / 793971-203 l Fax: +49 (0) 6142 / 793971-80
www.rexxer.eu
© by RexXer ECU Tuning
11
Variant 1) pre-installed Tuning-Mapping:
6) After reading out successfully the Original-Mapping, display shows the
function
write
.
Here you can choose the shown Tuning-Mapping and
flash the ECU.
Variant 2) no pre-installed Tuning-Mapping:
6) After reading out successfully the Original-Mapping, you have to install
the software
RexXerEVOUser
. Now connect the RexXer EVO User to
the computer and save the Original-Mapping with the function
Download
Data
.
Figure 3: Download Data:
After reading out the Original-Mapping with your RexXer EVO User, you can
download it here and save it on your computer.
Load and flash the Tuning-Mapping
7) Now send this file with the extension
”.usr” via E-mail to your dealer or
directly to us. Please give full details of tuning changes! (exhaust
changes, air filter, engine modifications
…) Based on these information,
we can create the corresponding Tuning-Mapping.
Note: The creation of the Tuning-Mapping may take 24 hours
depending on order situation. Please notice, that on weekends and
holidays the processing may take longer.
