4. DOOR LOCKS

Negative Lock Output / Positive Unlock Output (GREEN)

Negative Unlock Output / Positive Lock Output (BLUE)

Negative Second Door Unlock Output (BLUE/GREEN)

Positive Switching and Positive Switching with 2-step unlock feature:

All Door Lock and Unlock: Locate the lock / unlock wire at the vehicle’s lock / unlock switch.

Verification: These wires will register positive voltage when the Lock and Unlock switches are activated.

Driver’s Door Unlock: Locate the unlock motor wire directly from the actuator inside the driver’s door.

Verification: This wire will rest at ground and register positive voltage when the driver’s door is unlocked.

Connect the GREEN and BLUE or BLUE/GREEN wires shown in diagram 8 below.

Note: When adding the 2 step unlock feature the BLUE/GREEN 2nd door unlock wire will be used to unlock all vehicle doors on the second press of unlock. Two additional SPDT relays (not supplied) (Code Alarm part HDRLY) are required. Connect the relays as shown in diagram 9 to unlock the driver’s door on the first press of unlock.

Diagram 9

 

Fused +12 Volt

 

 

 

Battery Source

 

 

Door Lock Switch

 

87

 

 

 

 

 

BLUE/GREENBLUE/RED Second

 

 

87a

 

BLUE (+) Lock Output

85

Door Unlock Trigger

 

 

86

From Control Module

 

 

30

 

 

Lock

Vehicle Door Lock

 

 

 

 

 

 

 

Control Relays

 

 

Unlock

 

 

 

 

Fused +12 Volt

 

 

 

 

Battery Source

87

 

 

 

 

 

 

 

Chassis Ground

87a

GREEN (+) Unlock Output

 

86

85

 

 

 

 

 

 

30

 

 

From Keyless Entry

 

To Unlock Side Of

 

 

Module Or Door

X

 

 

Driver's Door Actuator

 

 

Lock/Unlock Relays

CUT

 

 

 

 

 

 

Page 16
Image 16
Soundstream Technologies CA 160 installation instructions Fused +12 Volt Battery Source Door Lock Switch