General notes

Make

Audi

Model

A4 Cabriolet Mk2

Section

Infotainment › Navigation system RNS-JP4 Japan › General notes

Vehicle electricsGeneral notes

General notes   WARNING Disconnect the battery earth cable before working on the electrical system. When re-connecting battery -A-, always adhere to correct sequence for connecting and disconnecting battery -A- → Electrical System; Rep. Gr.27. Description The navigation system JP4 comprises an “aftermarket” RNS. The vehicle is pre-fitted with all necessary connections for the navigation system. The sound system (loudspeakers) and aerials are pre-installed. If the system is retrofitted in the vehicle, only the navigation unit itself (RNS) needs to be installed by the workshop. Aerial wire repairs → Electrical system; Rep. Gr.97. CAN bus wire repairs → Electrical system; Rep. Gr.97.

05 General