The controls on the driver''s door H30 include the joystick and control switch for the exterior rear view mirrors:The control H30 receives an ignition-controlled supply (INT), at pin 4, protected by fuse F51 of the junction unit under the dashboard B2; pin 5of H30 is earthed.Control H30 supplies the motors of mirrors P60 and P61 directly:- the shared motor supply signal leaves pins 10 and 11 of H30;- the vertical movement signal leaves pins 2 and 3 of H30;- the horizontal movement signal leaves pins 8 and 9 of H30;On the version with folding mirrors, the mirrors P60 and P61 have a connector B, with pin 3 supplied by the ignition-controled line (INT) protected by fuse F51 of the junction unit under the dashboard B2; pin 4 is earthed, whilst pins 1 and 2 receive a positive and negative for the mirror folding motors from pins 1-6 and 712 of control H30.