Page - 19
Additional Auxiliary Connections Which May Be Required
The RS-4LX may typically be installed with and activated by a Remote Vehicle Secu-
rity System or the vehicle may have an existing factory security system. The remaining
Auxiliary Harness connections may be necessary to allow compatibility between the secu-
rity system and the Remote Car Starter.
Pair Of Blue (18 Ga.) Wires:
The Blue wires are used if remotely starting the vehicle causes a false alarm because
the shock sensor is triggered. The Blue wires consist of a loop which is routed through a
relay inside the RS-4LX. This loop is opened whenever the Remote Car Starter is acti-
vated, which allows a security system with a shock or motion sensor to remain armed.
White (18 Ga.) Wire: Connection Optional
The White wire is an Accessory Pulse circuit, which upon the unit's activation, will
have a Negative pulse just as the Main Harness White wire has output and then a 3 second
output pulse after the engine starts. The function of this wire is to allow defroster opera-
tion in some vehicles and to control the Retained Accessory Power (RAP) system in some
General Motors vehicles. If this circuit is needed, the White wire must be connected to an
optional AU-SOCKET-5 and a standard Single Pole Double Throw automotive relay.
Page - 22
Yellow (18 Ga.) Wire:
The RS-4LX Yellow wire's operation has changed from the previous model! The
Yellow wire now has (+) 12 Volts output.
The Yellow wire is a (+) 12V output which will directly supply the host remote keyless
entry or security system's ignition input circuit. This circuit has voltage whenever the
ignition switch is on, but not when the RS-4LX energizes the ignition circuit. Connection
is needed on keyless entry systems and security systems which cannot be operated if the
ignition switch is on. If this circuit is not used on such a system, the alarm's transmitter,
after remote start activation, would not disarm the alarm or turn off the RS-4LX. Connect
the RS-4LX Yellow directly to the host unit's ignition input wire.
Brown Wire:
The Brown wire is designed to disarm a factory installed security system. Some fac-
tory systems must be disarmed to allow remote starting. In most cases, the Brown wire
may be connected directly to the factory alarm disarm wire. The correct vehicle wire will
show Negative ground when the key is used to unlock the doors or trunk. This wire is
usually found in the kick panel area in the wiring harness from the door into the cabin.
Page - 19
Additional Auxiliary Connections Which May Be Required
The RS-4LX may typically be installed with and activated by a Remote Vehicle Secu-
rity System or the vehicle may have an existing factory security system. The remaining
Auxiliary Harness connections may be necessary to allow compatibility between the secu-
rity system and the Remote Car Starter.
Pair Of Blue (18 Ga.) Wires:
The Blue wires are used if remotely starting the vehicle causes a false alarm because
the shock sensor is triggered. The Blue wires consist of a loop which is routed through a
relay inside the RS-4LX. This loop is opened whenever the Remote Car Starter is acti-
vated, which allows a security system with a shock or motion sensor to remain armed.
White (18 Ga.) Wire: Connection Optional
The White wire is an Accessory Pulse circuit, which upon the unit's activation, will
have a Negative pulse just as the Main Harness White wire has output and then a 3 second
output pulse after the engine starts. The function of this wire is to allow defroster opera-
tion in some vehicles and to control the Retained Accessory Power (RAP) system in some
General Motors vehicles. If this circuit is needed, the White wire must be connected to an
optional AU-SOCKET-5 and a standard Single Pole Double Throw automotive relay.
Page - 22
Yellow (18 Ga.) Wire:
The RS-4LX Yellow wire's operation has changed from the previous model! The
Yellow wire now has (+) 12 Volts output.
The Yellow wire is a (+) 12V output which will directly supply the host remote keyless
entry or security system's ignition input circuit. This circuit has voltage whenever the
ignition switch is on, but not when the RS-4LX energizes the ignition circuit. Connection
is needed on keyless entry systems and security systems which cannot be operated if the
ignition switch is on. If this circuit is not used on such a system, the alarm's transmitter,
after remote start activation, would not disarm the alarm or turn off the RS-4LX. Connect
the RS-4LX Yellow directly to the host unit's ignition input wire.
Brown Wire:
The Brown wire is designed to disarm a factory installed security system. Some fac-
tory systems must be disarmed to allow remote starting. In most cases, the Brown wire
may be connected directly to the factory alarm disarm wire. The correct vehicle wire will
show Negative ground when the key is used to unlock the doors or trunk. This wire is
usually found in the kick panel area in the wiring harness from the door into the cabin.
