928 S4 V8-4957cc 5.0L (1987)
Trunk/Liftgate Sensor/Switch (For Alarm): All Technical Service Bulletins
Interior Light/Alarm System - Self Activates
Subject:
Interior Light/Alarm System
Self-activation
Model
928S, 928 S4
Group
9
Part Identifier
9607
Number
8805
June 3, 1988
Model Year 1986 and 1987
If the interior lights and/or the alarm system activate by themselves intermittently, the rear lid lock contact switch could be the cause.
With the rear lid closed make sure the wire terminal of the switch does not contact the mounting bolt/bracket for the locking motor.
If necessary bend the wiring terminal away from the locking motor bracket.
