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Factory Lock Relay
Factory Unlock Relay
87a
87
30
85
86
87a
87
30
86
85
Lock
Unlock
When Using DLVI
X
Cut and Splice
Per the Install
Guide Instruction
Blue
When Using Relays
Factory Unlock Relay
87a
87
30
85
86
To Fused + 12 Volts
(+)
From Vehicle
Chassis Ground
Green NC
To Green Unlock Wire
Or PBS Wire Of Control Module
To Green Unlock Wire
Or PBS Wire Of Control Module
Unlock
87a
87
30
86
85
Added Relay
Fused + 12 VDC
X
+ 12 VDC
Door Lock/Unlock Motors
To Green Unlock Wire
Or PBS Wire Of Control Module
Positive Switched Door Unlock Circuits
Polarity Reversal Rest At Ground
Wiring The 10 Pin Input / Output Harness, Connector (P/N 1124316)
The auxiliary 10 pin connector provides low current outputs to control various functions
in the vehicle during different stages of the Remote Start unit’s operation. Understanding
these outputs and the time in which they occur will allow you to determine if they are
needed for the particular vehicle you are working on as well as how to use them.
1) Green/Orange Wire:
Tachometer Input Signal
This wire will continually monitor the engine’s tach rate while the unit is under power of
the Remote Start module. Route this wire to the vehicle ECM tach input or through the
firewall into the engine compartment and connect to the negative side of the ignition
coil. This Remote start unit learns the tach rate of the vehicle and in most cases will
operate properly from one multi coil unit pack regardless of the number of cylinders. If
the vehicle has a single coil for each cylinder, it may be necessary to connect to one of
the vehicle’s electronic fuel injector wires for proper RPM signal.
2) Empty Cavity,
No Connection
3) Black/Blue Wire:
Pulsed Negative Output Before Start
The Black/Blue Wire will provide a 1 second 250 mA pulsed negative output 1 second
before the remote start unit activates as well as when the transmitter is used to Unlock
the system. Typical use for this output would be to disarm a factory theft deterrent system
to prevent false triggering of the factory alarm when the remote start unit engages or
when the transmitter is used to unlock the doors.
