Code Alarm ca6554 - Page 18

18 ca6554 Install revA
Negative Multiplexed Locks
All Door Lock and Unlock: Locate the lock / unlock wire at the vehicle’s lock / unlock
switch.
  Verication: This wire will show variable ground when the switch is activated.
 Pleaseconsultthewireandlocationchartforspecicresistorvaluesfor
your vehicle.
Connect the GREEN and BLUE or BLUE/GREEN wires shown in the diagram below
using (2) SPDT relays (not supplied).
Positive Multiplexed Locks
All Door Lock and Unlock: Locate the lock / unlock wire at the vehicle’s lock / unlock
switch.
  Verication: This wire will show variable positive voltage when the switch is
 activated.Pleaseconsultthewireandlocationchartforspecicresistor
values for your vehicle.
Connect the GREEN and BLUE or BLUE/GREEN wires shown in the diagram below
using (2) SPDT relays (not supplied).
Lock
Unlock
Vehicle Door Lock
Control Relays
GREEN ( - ) Lock Output
BLUE ( - ) Unlock Output
Multiplex Locks:
87
87a
86
30
87
87a
86
30
85
85
Fused +12 Volt
Battery Source
Ground
Resistor
Lock
Unlock
Vehicle Door Lock
Control Relays
GREEN ( - ) Lock Output
BLUE ( - ) Unlock Output
Multiplex Locks:
87
87a
86
30
87
87a
86
30
85
85
Fused +12 Volt
Battery Source
Resistor