Ducati Diavel Service Manual: Tester power supply
The dds (1) part number 97900.0215 Can be powered from the vehicle as follows:
- From the mains power supply: by connecting the power supply connector
(n) to the network power supply (2) part no.
97900.0224;
- From the motorcycle: connecting the corresponding cables (see paragraph "connection to the motorcycle");
- From the tester's internal battery: the battery (q) is housed in the top part of the tester. To operate the tester (1) using the internal battery and to recharge the battery, refer to the "user manual" supplied with the dds diagnosis instrument.
To switch on the display, press the button (t).
Connection to the motorcycle
The tester requires a power supply voltage within 9 and 16 volts d.C.
Make sure voltage never drops below this limit during operation: this situation could occur during engine starting and idling on motorcycles in which the battery is not in perfect working order. If the tester detects a power supply voltage lower than 9 volts, the current procedures will be reset; when the voltage returns to the acceptable tolerance limits the procedure must start again from the beginning.
The dds diagnosis instrument (1) may be powered from the motorcycle in any one of the following ways:
- By connecting the instrument power connector (n) to the battery connector (3) part no. 97900.0230 And the latter to the vehicle battery;
- By connecting the instrument diagnosis connector (p) with the power
supply and diagnosis cable (4) part no.
97900.0227S; then connect the supply and diagnosis cable outlet (r) with the battery adaptor (5) part no.
97900.0228 And the adapter to the bike battery.
Note
For connection of the various devices required for self-diagnostic procedures, consult the instruction handbook supplied with the tester.
Description of the diagnosis instrument (dds)
The "dds" diagnostic system lets you diagnose any faults in the
injection-ignition system via a serial port. The system is
also equipped with functions to test various devices on the motorcycle. Th ...
Dds diagnosis instrument
The main functions of the dds diagnosis instrument can be summarised as
follows:
Retrieval of errors (faults) of the ignition-injection system stored in
the engine control unit memory and the ...
Other materials:
Injectors
Introduction
The injectors used on the diavel are top feed units, meaning that fuel is fed
into the top of the injector itself. The
injectors contain a winding which raises a needle when electrically energised.
This opens the atomiser nozzle, through
which pressurised fuel is dispensed, gener ...
Active key
Introduction
The active key (1) communicates with the hands free system by radio. In order
to function, the key must be within a 1.5
Metre radius from the antenna (located in the document compartment under the
seat).
In the event of a flat key battery or of an internal transmitter circuit f ...
Noise and exhaust emission control
system information
Source of emissions
The combustion process produces carbon monoxide and
hydrocarbons. Control of hydrocarbons is very important
because under certain conditions, they react to form
photochemical smog when subjected to sunlight.
Carbon monoxide does not react in the same way, but is
toxic. Duca ...