125002440 - E5060 CRUISE CONTROL - FUNCTIONAL DESCRIPTION

Operational description

The Cruise Control function is managed by the engine management control unit M10when controlled by the special Cruise Control system control H7located on the left of the steering wheel.The control H7receives an ignition-controlled power supply (INT) pin 2 from the line protected by fuse F35 of the junction unit under the dashboard B2.

The control H7 is connected to control unit M10:

• at pin 10 of connector A, with the ON/OFF signal
• at pin 42 of connector A, with the RCL signal
• at pin 43 of connector A, with the SET + signal
• at pin 58 of connector A, with the SET - signal

Pin 26 of connector A of M10receives the "pedal released" signal (N.C. contact) coming from the second contact of the brake lights switch I30with an ignition-controlled power supply (INT) from the line protected by fuse F35 of the junction unit under the dashboard B2.Pin 59 of connector A of M10receives a signal coming from the clutch switch I31. Via the CAN line the engine management control unit M10is connected to the Body Computer M1and to the instrument panel E50to manage the "Cruise Control on" warning light.