Table of Contents
Advertisement
doors, unlock only the driver's upon disarming ("driver's door priority
unlock") and, if desired, a second press of the transmitter's large button within
5 seconds will unlock all of the doors.
The DLS-3 used with two relays can be used in place of the DLS to lock
and unlock all doors ("standard doorlocks"). Although the 328i
feature a driver door priority unlock output, the optional DLS-3 and two relays
can be used with the 328i
Testing The System
Important:
should be tested for proper operation before the final mounting of the con-
trol module. Most experienced installers prefer to make all wiring connec-
tions, and then plugging in all of the wiring harness connectors to the
control module. Whenever the control module is first powered up, it will
sound briefly, then revert to its last condition, typically the disarmed state.
If the system was armed, or triggered when power and ground were last
removed, then when next powered up, the system will be in the triggered
state. Once the system is tested and found to operate properly, the backup
battery should be installed, the control module mounted, wiring harnesses
neatened, and any removed vehicle's interior parts reinstalled.
Plug-in Backup Battery
All three Crime Guard models include a battery and plug-in harness for a
backup battery circuit. This 9 volt alkaline battery is all that is required to
provide alternate power to operate the security system in the event that the
vehicle's battery is disconnected. A built-in protection circuit will not allow
the 9 volt battery to feed back into the vehicle's electrical system, nor will the
system flash the parking lights for confirmations or when it is triggered,
thereby conserving the 9 volt battery's power. Also, the starter interrupt
circuit will stay activated to prevent the vehicle from being started and driven
3
away (the 533i
and 745i
is optional on the 328i
3
to lock and unlock all of the vehicle's doors.
All Models
Upon completion of all wiring connections, the system
All Models
3
include the starter interrupt socket and relay, but this
3
).
Page - 36
3
does not
Hide quick links:
Advertisement
Table of Contents
