184002093 - E3060 SUN ROOF - FUNCTIONAL DESCRIPTION

Functional description

Switch H60 which controls the sun roof and the actual roof motor N35 (enablement supply at pin 1 of coupling D45) are supplied by the line controlled by the ignition (INT) for fuse F49 in the junction unit under the dashboard B2. Pin 3 of D45 receives the power supply for the motor from the line for fuse F58 located in the additional fuse box B098; pin 4 of D45 is earthed.Pin 6 of D45 receives the roof closure request signal, in accordance with the logic described above, pin 5 similarly receives the closure signal; both signals come from switch H60.Pin 2 of D45 receives the speedometer signal, from pin 17 of connector A of the Body Computer M1.