User's Manual
128-9296
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7
Start Inhibit Relay
(When Used)
Remote Start Connection
Neutral Safety Switch
Closed In Park & Neutral
In both mechanical and electrical neutral start switch congurations, the connection of the Yellow wire will
be made to the low current start solenoid wire of the ignition switch harness. This wire will have +12 volts
when the ignition switch is turned to the start (crank) position only. This wire will have 0 volts in all other
ignition switch positions.
NOTE: This wire must be connected to the vehicle side of the starter cut relay (when used). For the
electrical neutral switch conguration, this connection must be made between the starter inhibit relay,
( when used ) and the neutral safety switch as shown in the following diagram.
Failure to connect this wire to the ignition switch side of the of the neutral safety switch can result
in personal injury and property damage.
SEE NEUTRAL START SAFETY TEST FOR FURTHER DETAILS.
YELLOW START WIRE DETAIL
WIRING CONNECTIONS: 12 Pin Accessory Input/Output Harness PART # 1124295
1 Green w/ Orange trace 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. This wire will be routed to the vehicle ECM tach input or through the rewall into the engine com-
partment 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 coil pack regardless of the number of cylinders.
If the unit has difculty sensing a single coil, this input can connect to an injector wire as an alternate.
Note: For Hybrid mode selection, Bank 3 feature selection 5, this connection is not required, the unit will
start the vehicle and run the allotted time based on feature selection and crank duration.
2 Green w/ Yellow trace Wire: Diesel Wait To Start Input
The green/yellow wire, when connected to the wire that get + 12 volts during the glow plug preheat stage
will delay the starter output until this wire drops the 12 volts. In other words, in a Diesel vehicle with glow
plug preheat circuit, when the ignition is turned on, the vehicle will not crank until the glow plugs are hot
enough to re the atomized fuel oil when injected into the cylinder. By connecting this wire to the glow
plug + 12 volt wire, when the remote start unit activates the ignition one output, the glow plug output also
activates. The remote start sees the green/yellow with positive voltage and waits for this to go inactive(
drop to 0 volts) before activating the starter motor. If this wire is not used or you have difculty accessing
the glow plug preheat circuit, you may elect to utilize the Diesel timed output as specied in Remote Start
feature selection Bank 3 Feature #12. NOTE: If green/yellow is used, it will override or negate any setting
of bank 3 feature #12.