900 Turbo Convertible Cellular Phone Component Information Diagrams Page 9615
Cellular Phone: Description and Operation
Cars for certain markets are pre-wired for the installation of a mobile telephone, etc.
A special 6-pin connector (H6-2) for this purpose features:
^
current (+30 circuit) via fuse 23 (pin 1).
^
current (+15 circuit) via fuse 17 (pin 2).
^
adjustment of the lighting from rheostat 16 (pin 3).
^
reduction of radio volume during incoming/outgoing calls (pin 5).
^
ground connection (pin 4).
IMPORTANT: If a mobile telephone is installed, the current (+15 circuit) must not be used as the power supply but only for actuating a relay.