The adjustable mirrors control unit H030 incorporates the joystick and the control switch for the exterior rear view mirrors.The control unit H030 receives an ignition-controlled power supply (INT), at pin 7, from the line protected by fuse F51 of the Body Computer M001 (pin 8 of connector C); pin 5 of H030 is connected to the left front earth C010.The control unit H030 operates the adjustment motors inside the driver''s side P060 and passenger side P061 mirrors through combining the above signals: Specifically:
from pin 6 it provides the joint signal for the motors for both mirrors (pin 5 of P060 and P061);
from pins 1 and 2 it controls the movement on the vertical axis of P060 and P061 respectively (pin 4);
from pins 3 and 4 it controls the movement on the horizontal axis of P060 and P061 respectively (pin 3).
Pin 8 of H030 receives the power supply for the internal lighting of the mirror adjustment control. See E2530 INSTRUMENT LIGHTING The electrochromic interior mirror P065 receives an ignition-controlled supply (INT), at pin 1, from the line protected by fuse F49 of the Body Computer M001 (pin 24 of connector F). Pin 2 is connected to the left rear earth C030.The reversing lights switch I020 receives an ignition-operated power supply (15/54) via a line protected by fuse F87 of the engine compartment junction unit B001 (pin 14 of connector B).When reverse gear is engaged the switch closes and sends the control signal to pin 3 of the electrochromic mirror P065.