3363741 - E2030 FOG LIGHTS - Functional description

Functional description

The fog lights activated signal reaches pin 1 of connector D of M1 from the control button in the centre panel H90 . The side lights activated signal is sent to pin 28 of connector G of the Body Computer M1 from the steering column switch unit H5 See E2010  SIDE LIGHTS / NO. PLATE LIGHTS . The 'ignition ON' signal (INT) for the switch H1 reaches the underdashboard control unit B2 at pin 11 of connector H and from there moves on to the Body Computer M1 (pin 9 of connector F). The Body Computer M1 controls the supply for the fog lights by sending an earth signal to the engine compartment control unit B1 from pin 8 of connector A of M1 which energizes the relay T14: this supplies the fog lights F10 (left) and F11 (right). The circuit is protected by fuse F30 of control unit B2 . The Body Computer M1 is connected, via the CAN line, to the instrument panel E50 to manage the main beam headlamps warning light.