FUNCTIONAL DESCRIPTION
The (earth) signal activating the rear fog lamp reaches pin 45 of connector D of M001 from the control button in the panel to the left of the steering wheel H091 - pin 7.
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The connection with the Body Computer for the fog lights and rear fog lamps activation signal is the same. They are connected at pin 45 of connector D of M001, but the signal is different because the resistance values in series with the two different switches located in the control panel H091 are different. |
The reference earth reaches pin 1 of H091 from pin 37 of connector D of M001.
The Body Computer M001 - connector A - receives a direct powr supply from the battery through the line protected by maxi fuse F01 of the engine compartment junction unit B001.
The Body Computer M001 receives an ignition-controlled power supply (INT) at pin 11 of connector E.
Pin 9 of connector E of M001 provides the Body Computer with a reference earth.
The dipped headlamps activation signal is sent to pin 38 of connector D of the M001 from the steering column switch unit H005.
The Body Computer M001 controls the power supply for the rear fog lamp F033 from pin 60 of connector F.
The Body Computer M001 is connected via the CAN line to the instrument panel E050 to manage the "fog lamps on" warning light and the "lights failure" warning light.