Components and Connectors
- Make
- Alfa Romeo
- Model
- 155 Factory Service Manual
- Year
- 1992–1998
- Section
- Functional Description › Components and Connectors
The display C16 is supplied by battery voltage via fuse F16 (7.5A) of fusebox G1 which is connected to pin 5 of connector D of the display itself.
Pins 1,2,3,4 of connector D connect the display to the control unit N59.
Pin 1 of connector C receives a power supply signal from the sidelights circuit which, when the lights are on, lights up the ideograms on the display.
Pin 2 is turn-key supplied via fuse F15 (10A) in fusebox G1, while pin 3 and pin 10 are grounded.
The clock is also directly supplied by battery voltage through fuse F16 of fusebox G1, to pin 2 of connector A. Pin 1 of the connector is grounded while pin 4 reaches the turn-key supply which lights up the digits of the clock itself; a sidelights signal reaches pin 3 which lowers the light intensity of the display.
Components and Connectors
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