Code Alarm CA 6551 Owner's Manual page 37

Negative MUltiplexed Locks
All Door Lock and Unlock: Locate the lock / unlock wire at the vehicle's lock /
unlock switch.
Verification: This wire will show variable ground when the switch is activated.
Please consult the wire and location chart for specific resistor values for
your vehicle.
Connect the GREEN and BLUE or BLUE/GREEN wires shown in the diagram
below using (2) SPOT relays (not supplied).
Multiplex Locks:
. - - - - - - 1
Ground
1 - - - - - ,
87
GREEN (-) Lock OUlptJl
~--H
Positive Multiplexed Locks
H--
85
- - l
BLUE (-) Unlock OUlpul
18
All Door Lock and Unlock: Locate the lock / unlock wire at the vehicle's lock /
unlock switch.
Verification: This wire will show variable positive voltage when the switch is
activated. Please consult the wire and location chart for specific resistor
values for your vehicle.
Connect the GREEN and BLUE or BLUE/GREEN wires shown in the diagram
below using (2) SPOT relays (not supplied).
M'ultiplex Locks:
87
87
-
-
I
GREEN (-) Lock Output
I
• 87•
.
I
Fused .12 Volt
I
• 87•
•
I
BLUE (_) Unlock Output
86 I
~
I
85
I
Battery Source
I
86 I
J •
65
30
30
r--
~
~
~
• •
~
I
Vahlcle Doo' Lock
I
I
Control Relays
l.Wook
---
2010 Audiovox Electronics Corporation. All rights reserved.