The s100 is a base Hondata system which offers
the tunability as the s200 without the
additional options (datalogging, 3-step, g-sensor) that the s200 offers.
The s100 fits inside the ECU and is
compatible with the s200 and s200 ROM files.
The s100 is available in a boost and non-boost version for OBDI ECUs. Like the
s200, it is not available for PW0 or PR3 ECUs, nor automatics. For more
information see applications by ECU.
The s100 system has the following features:
s100 Pricing and Options
The base price for the s100 is $195 This allows the ECU to be tuned by a dealer or anyone with ROM Editor V3 or ROM Editor V4 and a programmer. You will need a base program (ROM) for your
vehicle/engine/ECU which you can get from your dealer.
If you are interested in tuning Hondata systems for other people see
the dealer requirements page for more
information. If you have a Stage 2/3/4 and wish to upgrade, see the V3
Upgrading to the s100 (from Stage 2/3/4)
If you have a Stage 2, 3 or 4 system and wish to upgrade to a newer
system you must upgrade to the s200. You cannot upgrade to a s100.
Upgrading from the s100 (to a s200)
There is no upgrade path from an s100 to an s200 system.
ECU jumper J12
With the s100 it is recommended to cut jumper J12 inside the ECU.
For US ECUs this jumper is located near the two vertical sub boards inside
the ECU. For JDM ECUs remove J4 which is located on the top of the
circuit board near CN2. This jumper must be replaced if the ECU is
used with a Stage 2/3/4 system.
The Hondata s100 manual is