Position switch on drive - Check triggering of actuators.
closed during activation Ground must be present at connectors T27 and T28, terminals 1
and 7, in the quiescent state.
Positive voltage must be present at terminal 7 when the actuator is triggered in "open" direction.
Positive voltage must be present at terminal 1 when the actuator is triggered in "closed" direction. Check directly at actuators if required.
The actuators are only triggered for several milliseconds.
Fault, fault code Possible causes, remedies, notes
- Check wires from alarm control unit plug I, terminals 11 and 12, to the acutators for continuity.
- Check position switch at actuator (refer to Test Point 4).
Was this article helpful?
The History of Porsche Cars through its generational changes. A must have ebook for any Porsche fanatic, this ebook is a reference book for Porsche enthusiasts. Discover all there is to know about the greatest Porsches ever made. All models are fully described and illustrated providing a definitive production history plus an accurate guide to original specs and equipment.