Alarm System - Horn Makes Buzzing Noise
GROUP 65Sound System, Cruise, Alarms, Monitors
Bulletin Number
65 12 99
Woodcliff Lake, NJ
October 1999
Product Engineering
SUBJECT:
Alarm Horn Makes Buzzing Noise
MODEL:
E38 (7 Series) Vehicles produced up to 8/95
Situation:
After installing a replacement General Module, and after the ignition key has been switched off for 16 minutes, the alarm horn produces a buzzing noise.
Cause:
Software error in general module with SW 2.1.
Correction:
In case of customer complaint, install a general module with SW 2.0.
Parts Information:
Warranty Information: