FUNCTIONAL DESCRIPTIONThe switch that controls the sun roof and the actual roof motor are connected to the vehicle wiring via switch D045. Pin 3 of D045 receives a direct power supply from the line for fuse F62 located near the luggage compartment fuse box B045. Pin 1 of D045 receives the ignition-controlled supply ocming from the Body Computer M1 - pin 24 of connector F - from the line for fuse F49 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. Pin 4 of D045 is earthed. The speedometer signal coming from pin 19 of connector B of M001 reaches pin 2 of D045. |