Electronic control

• 1 Earth
• 2 Earth
• 3 EV4 gear + selection actuator solenoid
• from 4 to 25 - Not connected
• 26 Gear selection bit 0
• 27 Power source (+30)
• 28 Ignition-operated power source
• 29 On-off solenoid EV3 controlling selection actuator
• 30 Not connected
• 31 Pump relay feed
• 32 Solenoid EV1 controlling engagement actuator
• 33 CAN L line
• 34 Not connected
• 35 Not connected
• 36 Car speed
• 37 Not connected
• 38 Gearbox input rpm sensor +
• 39 Gear engagement position sensor
• 40 Pressure sensor
• 41 Not connected
• 42 Ignition relay control
• 43 Solenoid EV0 controlling clutch actuator +
• 44 Solenoid EV2 controlling gear engagement actuator +
• 45 CAN H line
• 46 Not connected
• 47 Not connected
• 48 Engine rpm
• 49 Tester line K
• 50 Gear input rpm sensor -
• 51 Gear selection position sensor
• 52 Clutch position sensor
• from 53 to 66 - Not connected
• 67 Speed selection bit 1
• 68 Speed selection bit 3
• 69 Brake pedal switch
• 70 Not connected
• 71 Not connected
• 72 Display data control output
• 73 Gear engagement position sensor power source
• 74 Speed selection bit 2
• 75 Speed selection bit 4
• 76 Ignition signal (+50)
• 77 CITY switch
• 78 Door button
• 79 Clutch position sensor power source (+5V)
• 80 Buzzer output control

It is fitted in the passenger compartment under the dashboard on the passenger side.

The CFC 208F control unit communicates with the injection control unit through a CAN line and is fitted with a tester line.

PIN OUT

The control unit performs the task of:

receiving signals from the various sensors;

interfacing with the injection control unit (via the CAN C line);

controlling the hydraulic system;

interfacing with the instrument panel (via the CAN line);

managing the buzzer.

The control unit uses the following signals for the management of these strategies:

engine rpm (from the injection control unit via the CAN C line);

transmission input rpm sensor;

clutch position sensor;

selection position sensor;

shift position sensor;

accelerator pedal potentiometer/motorised throttle (from injection control unit via CAN C line);

vehicle speed (from ABS via CAN C line);

ignition key;

driver's door switch;

brake pedal switch;

hydraulic unit fluid pressure.