Adaptation of radio/navigation system |
Note! In newer units, adaptation of the traffic information control unit is performed by coding the navigation system, ⇒ Code navigation system, → Chapter. |
Adaptation of the radio/navigation system is not absolutely essential, either when the unit is renewed or when other tyre sizes are fitted. |
Note! t
| Adaptation must be performed so the navigation system can operate with high precision immediately after completion of the work. |
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| If adaptation of the system is not performed and the vehicle is not driven for a corresponding distance before handover to the customer then the navigation system, once switched on, will not provide any driving instructions or only give imprecise instructions during the first 12-15 km. |
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| Select the diagnostic function “10 - Adaptation”. |
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| Use the numeric keypad on the test unit display to enter channel number “01”. |
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| Confirm your entry by pressing the Q key. |
The selected channel number and the currently stored value for tyre circumference are displayed. |
Note! The target value must always be “1000”. If a value other than “1000” is displayed then the value must be changed to “1000”. |
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| Enter the value “1000”, when doing this place a zero before the “1000” (01000). |
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| Confirm your entry by pressing the Q key. |
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| Confirm the save prompt by pressing the Q key. |
The changed value has been saved. |
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| Terminate the diagnostic functions with “06 - End output”. |
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| Read out the trip impulse count (k-number) of the dash panel insert using the vehicle diagnosis, testing and information system -VAS 5051- or vehicle diagnosis and service information system -VAS 5052-. |
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| Select the diagnostic function “10 - Adaptation”. |
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| Use the numeric keypad on the test unit display to enter channel number “02”. |
The selected channel number and the currently stored value for trip impulse count are displayed. |
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| Enter the trip impulse number previously read out from the dash panel insert, when doing this place a zero before the 4-digit number (e.g. 03580). |
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| Confirm your entry by pressing the Q key. |
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| Confirm the save prompt by pressing the Q key. |
The changed value has been saved. |
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| Terminate the diagnostic functions with “06 - End output”. |
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