CHECKING MICROSWITCH
FOR DOOR CONTROL

Open top.
Shut doors and lower door windows.
 
Slide left seat forward and open battery
flap.

151115 - click to zoom
 
1 = Control unit for right door
2 = Control unit for left door

151050 - click to zoom
 
Adjusting Linkage for Left Door Push
Button:
Unlock plug on control unit (2).

Adjusting Linkage for Right Door Push
Button:
Unlock plug on control unit (1).

151116 - click to zoom
 
Pull 26-pin (white) plug off of control
unit and connect on test box 61 1 459
using adapter lead 61 1 452.

Caution!
Don´t connect the control unit.

151117 - click to zoom
 
Connect microswitch tester 61 4 440 to
car´s battery using red and black clips.

Note:
Check function of microswitch tester
by holding yellow and blue plugs
together => yellow LED must light up.
Then hold green and blue plugs
together => green LED must light up.


Connect plugs (blue, green and yellow)
on test box.

Blue = Pin 26
Yellow = Pin 8
Green = Pin 4

151118 - click to zoom
 
Press door oush button as far as stop.
Both LEDs must light up.

151119 - click to zoom
 
Release door push button slowly.
Green LED must go out after travel (A)
of 1 to 2 mm.
Yellow LED must still be on.

151120 - click to zoom
 
Press down on door by hand until the
lock engages.
Yellow LED must go out as lock
engages.

151121 - click to zoom
 
Press door push button as far as stop
and hold in this position.
In so doing pull up door approx. 20 mm.
Both LEDs must light up as long as
push button of door is pressed against
stop.

151122 - click to zoom
 
Release door push button slowly.
Green LED must go out after travel (A)
of 1 to 2 mm.
Yellow LED must still be on.

151120 - click to zoom
 
Pull up door until lock engages.
Yellow LED must go out as lock
engages.

151123 - click to zoom
 
Disconnect microswitch tester, test
box and adapter leads.
Reconnect control unit plugs.