198003573 - E3050 FRONT ELECTRIC WINDOWS - FUNCTIONAL DESCRIPTION (Right hand drive)

FUNCTIONAL DESCRIPTION

Body Computer M1 - pin 32 of connector E - supplies the control unit on the driver side door H44 - pin 1 and passenger side door H50 - pin 2; this supply also turns on the lighting LEDs. Similarly, motors N60 (driver''s) and N61 (passenger side), pin 3, are supplied in accordance with the above strategy from pin 13 of connector D of M1.The Body Computer M1 receives a direct supply from the battery via the line protected by maxifuse B99 at pin 18 of connector F of the interface with the junction unit under the dashboard B2; the ignition-controlled supply (INT) reaches pin 9 of connector F of the interface with the junction unit B2.Unit H44 includes the driver and passenger side window controls, which are sent directly to motors N60 and N61.Similarly, the control on passenger side door H50 is sends controls to motor N61The services relay T13, located in the junction unit under the dashboard B2, supplies the motors N60 and N61 - pin 6 - via two lines protected by fuses F47 and F48 through the logic described above and controlled by the Body Computer M1 - pin 14 of connector F.The signals from the aerial-receiver of remote control unit P93, connected to pins 30 and 43 of connector B of M1, also control the opening/closing of the front electric windows.