JVC LVT1774-001A Route Calculation Error. appears, Route name already exists, Below Connection

Models: LVT1774-001A

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ENGLISH

Navigation

Symptoms

Causes/Remedies

• Navigation guidance is incorrect.

Installation angle setting is not correct. Set it

 

correctly. ([46])

• Navigation guidance is sometimes

Reversing signal/speed signal wires are not

incorrect.

connected. Connect them correctly (

 

Installation/Connection Manual—separate

 

volume).

Navigation guidance is hard to listen to. Surround noise interferes. Increase the voice cruise level. ([44])

Route Calculation Error. appears

Failed to calculate the route. Select another

on the monitor.

destination/via point.

City not found., Street/Center Valid information is not available in the database. not found., Valid information not Search for another place.

found., Coordinate information not found. or Street not found. appears on the monitor.

• A POI found using Category in the

This is not a malfunction. The system may also

Destination Menu is not within the

search areas around the selected city/state.

selected city/state.

 

The route name already exists.

You tried to save a route in an existing name.

appears on the monitor.

Select another name.

No space to store the new

Delete some routes and save the new one.

route. appears on the monitor.

 

There are no valid traffic

No valid traffic information is available now.

information. appears on the monitor.

 

• The current position displayed on the

Check the connection information of the leads

map remains wrong for more than 30

below. ([43] Connection)

minutes.

– GPS antenna

 

– Speed signal lead

 

– Reverse gear signal lead

 

If any disconnection is found, connect the lead

 

again.

 

• If no problems are found with connections,

 

reset the calibration data. ([46] Reset

 

Calibration)

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Page 110
Image 110
JVC LVT1774-001A Route Calculation Error. appears, Route name already exists, No space to store the new, Below Connection