MOTO GUZZI Daytona RS Workshop Manual page 117

It is in fact the most simplest part which is visible but the heart of the system is the program (software) of the
electronic control unit that detects either incoming or out going errors.
It memorises the errors and is able to display them even though they are no longer present but have occurred
during the motor functioning (intermittent faults).
Which means that turning the key in the OFF « » position the electronic control unit does not "resets".
Having removed the faults it is necessary to reset the electronic control unit with a precise procedure
(See.parag.12-14); this will prepare the electronic control unit for detection of subsequent faults.
In case the reset procedure is not done, after starting the motor 30 (thirty) times for the duration of about 1 (one)
minute, the electronic control unit will automatically "reset".
"Check lamp" Codes: The signalling consists of series of flashes and intervals of different lengths.
Every error code is represented by two number figures, every number is identified by an equivalent number of
flashes. When there is a longer pause between the flashes, it means that this is the space between one number
and the following number; the start and finish of the code is indicated by a series of continuous flashing.
IMPORTANT
The check lamp transmits one code at a time. Therefore it is necessary to note not only the first code
transmitted, but all the subsequent different codes until the sequence is repeated.
• "CHECK LAMP" connection and operation «A» - Fig.12-18
To reach the "CHECK LAMP" in the V10 CENTAURO model, de disassembly of the saddle is necessary as
described in Par. 9.1 while in the DAYTONA RS and SPORT 1100 l models is necessary to disassemble the
passenger and pilot saddle and also the tail following the procedure of Par. 9.2
The "CHECK LAMP" must be connected with the ignition key in the ON « » position with the engine off.
Auto diagnosis Plug connection
- Remove the cap from the socket
- Insert the plug of the motor into the socket «B» - Fig.12-18
B
A
A
B
12-18 12-18
V10 CENTAURO DAYTONA RS / SPORT 1100 I
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