Operational readiness

Operational readiness depend on the terminal.

• Terminal 30

  The instrument cluster is connected to terminal 30 via the junction box.

  The terminal status (terminal R or terminal 15) is sent to the instrument cluster via the K-CAN. If terminal 30 is active (terminal R OFF), the instrument cluster is in standby mode.

  The instrument cluster can be activated by pressing the reset button - the following are then displayed: distance recorder, clock, ambient temperature, fuel level (can be encoded).

  The display goes out after 25 seconds.

• Terminal R

  The following are evaluated when terminal R is switched ON: turn-signal/main-beam switch and fuel level sensor.

  The time and ambient temperature appear in the LCD display.

  The on-board computer functions can be called up via the on-board computer button (display unlimited).

• Terminal 15

  When terminal 15 is switched ON, a pre-drive-check is carried out on the permanent indicator and warning lights. The display elements show the current figures, e.g. fuel level.

• Terminal 50 (starter motor)

  While the engine is being started, the on-board supply voltage may drop so far that the internal voltage supply (6 volts) can no longer be maintained.

  In this case, no analogue signals can be evaluated. Moreover, no data will be able to be stored (in EEPROM).