3239470 - E5060 CRUISE CONTROL - Functional description

Functional description

La funzione di 'Cruise Control ' -.regolatore di velocità costante - viene gestita dalla centralina controllo motore M10 , su comando dell'apposito comando Cruise Control H7 , posto sulla sinistra del volante. The switch H7 is supplied when the ignition is switched on (INT) - pin 3 - from the line protected by the fuse F1 for the junction unit B1.

Control H7 is connected to management unit M10:

• to pin 53 of connector A, with the ON/OFF signal
• to pin 55 of connector A, with RES signal
• to pin 57 of connector A, with the SET + signal
• to pin 56 of connector A, with the SET - signal

The 'pedal released' signal for double switch I30, on the other hand, is sent to the engine management control unit M10 - pin 54 of connector A. For the management of the Cruise Control function the control unit also uses the signal at pin 61 of connector A of M10 coming from the clutch pedal switch I31 and the accelerator pedal potentiometer K55 See E5050 DIESEL ENGINES ELECTRONIC MANAGEMENT signals. To turn on the Cruise Control warning light, engine management unit M10 sends a signal - pin 1 of connector A - to check module E30 which is supplied by a line protected by fuse F4 of the additional fuse box B98B.