mega macs 42 SE Bike
7.3
Diagnostics
Here you can exchange data between device and the vehicle systems that have to be checked. The respective scope of
inspection and variety of functions depend on the "intelligence" of the vehicle system.
The following parameters are available under
>Diagnostics<
:
•
>Trouble codes<
Here you can read out and delete trouble codes stored in the ECU memory. Information on the fault code are
available too.
•
>Measured value<
Here the device indicates the present flat rate units or states of the ECU graphically and alphanumerically.
•
>Actuators<
Here you can activate actuators with the help of the ECU.
•
>Service reset<
Here you can reset the service interval manually or automatically.
•
>Basic settings<
Here you can assign basic setting values to actuators and ECUs.
•
>Codings<
Here you can code actuators and ECUs for their tasks and you can adapt new components to the vehicle.
•
>Test function<
Here the device evaluates and depicts the performance of the individual cylinders.
7.3.1
Precondition for Vehicle Diagnostics
To be able to perform vehicle diagnostics, observe the following:
•
DT VCI inserted into the vehicle-specific adapter.
•
Vehicle-specific adapter inserted into the vehicle's diagnostic connector.
•
Voltage supply (12 V) of the DT VCI ensured.
7.3.2
Preparing Vehicle Diagnostics
The selection of the correct vehicle is a basic precondition for trouble-free vehicle diagnostics. The device provides
various kinds of assistance to facilitate the selection, e.g. indicating the installation position of the diagnostic port.
The following ECU functions are possible in the
>Diagnostics<
menu:
•
Trouble code readout
•
Parameter readout
•
Actuator tests
•
Service reset
•
Basic settings
•
Codings
•
Test function
Proceed as follows to prepare vehicle diagnostics:
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