ScyTek Electronics 100RS User Manual
Page 16
Page 12 - Astra 100RS
12. Tachless Sense Crank Time. Selecting engine crank time automatically selects the tachless mode
and one of three crank times.
If the normal engine crank time is too short increase the time by selecting one of the two additional
extended crank time options.
Normal -
0.8Sec.
Extended -
1.0Sec.
Super Extended - 1.4Sec.
Tachless Mode. Determines the engine status using an advanced software routine, without requiring
connection to the vehicle’s tachometer. Tachless operation may not be compatible with some vehicles
or in severe temperatures, in which case the tach wire must be connected.
13. Remote Start Program. This dual program branch sets the engine mode for Gas or Diesel, and
learns the vehicle’s RPM threshold. Learning the RPM threshold automatically selects the RPM
monitor mode. For installation into a diesel equipped vehicle, first set the engine type to diesel
before learning RPM.
Tach Monitor Mode. Monitors the vehicle’s tach wire (or a fuel injection wire) in real-time to determine
engine status and adjust starter crank time automatically. If programmed for Tach Monitor, the vehicle’s
tach signal will have to be learned before initial operation (see below).
RPM Learn. Start the engine, enter Branch 13, the LED should be flashing to indicate tach signal is
present. Press the Brake pedal 1 time to learn the vehicle’s tach signal. The LED will stop flashing to
confirm learning of the tach signal. The LED will flash four times if the tach signal was not learned,
engine sense mode will not be changed.
Gas Engine. Sets the engine type for Gasoline.
Diesel Engine. Sets the engine type for Diesel and monitors the glow plug input to make sure the glow
plugs are warm before cranking the starter. If the glow plug wire is not connected, the built-in timer
waits 15 seconds before automatically cranking the starter.
14. Ignition 2 Relay Program. Selects one of three operating modes for the Ignition 2 relay output:
Ignition 2, Accessory 2, or Starter 2.
15. Turbo/Manual Transmission Start. Turbo Mode - When enabled allows you to leave the vehicle
while the engine is still running (2 Minutes) in order to cool down the turbo. A connection to the
parking brake is required for this feature. Manual Transmission Alternate Start Mode - When
enabled starts the remote start activation process automaticaly when the immergency brake is ingaged.
16. Reserved.
17. Rearm/Horn Output Mode. Pin 9 VIOLET/WHITE wire is selected to act as a Factory Rearm output or
Horn Output Horn output wiith chirps enabled or Horn output wiith chirps Disabled
18. Smart Start Run Monitor. When enabled smart mode monitors engine run condition during remote
start.