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Device for permanent auto mapping
function with Bosch wideband O2 sensor
(For racing vehicle use only)
Overview
My Tuning Bike is an accessory for Rapid Bike Evo and Racing modules that allows an automapping of the
injection by means of a wideband Bosch O2 sensor instead of the OEM narrowband sensor.
It converts and sends the signal of a Bosch LSU 4.9 017 025 wideband O2 sensor* to the RapidBike module
through the CAN-BUS line. Then the RapidBike module will calculate, with a frequency of 20ms, the
adjustments needed to reach the A.F.R. target previously set and it will store them into a dedicated map.
My Tuning Bike is a universal product that can be installed on every vehicle equipped with a Rapid Bike Evo
or Racing module.
*For My Tuning Bike manufactured up to the end of 2015, a Bosch LSU 4.2 7351 wideband O2 sensor is
needed.
Issued by: PM
approved by DG
Rev.07
date 12/06/16
pag. 1/6
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Table of Contents
Related Manuals for DimSport My Tuning Bike
Summary of Contents for DimSport My Tuning Bike
- Page 1 A.F.R. target previously set and it will store them into a dedicated map. My Tuning Bike is a universal product that can be installed on every vehicle equipped with a Rapid Bike Evo or Racing module.
- Page 2 No intake leaks Clean air system (PAIR valve) blocked or removed. The first column of the injection trim map is not modified by the My Tuning Bike so it’s not possible to set an AFR target. My Tuning Bike works only with modules programmed with firmware: 1.0.30 or newer for Rapid Bike Evo...
- Page 3 My Tuning Bike wiring. 5. Connect the O2 sensor to the My Tuning Bike wiring ensuring the cable will not get pinched or damaged by the exhaust. 6. Connect the black wire with the eyelet of the My Tuning Bike to the negative pole of the battery.
- Page 4 If the Rapid Bike module is set for a switch map the adjustments will be only calculated for the map 1. The switch map will not switch between map 1 and map 2 but it will turn on/off the My Tuning Bike (position map 1 = ON, position map 2 = OFF)..
- Page 5 (a trim map for each gear ratio will be created). My Tuning Bike is equipped with two leds (red and blue) that allows to verify the installation of the device:...
- Page 6 WARNING: others My Tuning Bike will be identified as ID02, ID03 and ID04. Follow the order when connecting them in series. 2. Connect the F27-TERM2 connector to the 3 pin female connector of the last My Tuning Bike. A trim value of the main AFR target can be set for each My Tuning Bike.
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