Mercedes-Benz Atego, Руководство пользователя, Страница: 77 / 131

Transmission
Description and roadside assistance
75
Guidelines for Breakdown Services (Subject to technical modifications)
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Teach-in process
In vehicles with Telligent
®
automatic gearshift system, the minor or major teach-in process is necessary in order
to program vehicle-specific data in the electronic system of the transmission control (GS), e.g. if the clutch has
been replaced or a fault has occurred.
If a fault is displayed:
왘
Stop the vehicle.
왘
Apply parking brake.
왘
Switch off engine.
왘
Perform minor or major teach-in process.
Notes on the teach-in process
The display of the engaged gear remains off for the entire duration of the teach-in process.
If a teach-in process is aborted, an event message is shown in the display.
왘
Turn the vehicle key in the steering lock all the way back and wait at least 5 seconds.
왘
The displays in the gear indicator disappear.
왘
Repeat teach-in process.
Minor teach-in process
The minor teach-in process is necessary when sensors on the transmission or on the clutch, or the clutch itself,
have been replaced.
왘
Press and hold down neutral button.
왘
Turn vehicle key in steering lock to drive position.
The gear indicator displays the transmission neutral position N .
왘
Release neutral button.
The teach-in process is complete.
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The teach-in process cannot be performed in vehicles with automatic transmission.
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Teach-in or operating errors are indicated by a fault code in the display, see page 77.
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If the fault display reappears in the electronic system of the transmission control (GS) after the minor teach-
in process, perform the major teach-in process.