Install and connect optional idle speed motor, Install and connect any optional outputs, 14 connect the trigger sensor – Haltech E6S User Manual
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1.3.12. Install and connect Optional Idle Speed Motor
If you are not using the Idle Speed Control, tie the motor connector back neatly in the engine
bay. If the engine has a suitable Idle Speed Motor, connect it now. If you have to install the
motor, install and connect it now. For details on how to install and plumb the Idle Speed
Motor, see Chapter 14.
1.3.13. Install and connect any Optional Outputs
If you are planning to use any of the Programmable Optional Outputs, install and connect
them now. Depending on what options you are using, the wiring will be different. For details
on wiring your particular options, refer to Chapter 16, Auxiliary Outputs.
1.3.14 Connect the Trigger Sensor
If the engine has a reluctor type magnetic trigger device for either the main Trigger or the
Home signal, you will need to connect to the reluctor adaptor input wiring now. For details on
how to connect the main loom to the trigger, refer to Appendix G, Wiring Diagrams, and to
Appendix E [E.2].
Hall Effect and Optical triggers need three connections each - ground, power and the signal.
The trigger connector on the Main Harness has six pins. These pins and their connections are
shown in the diagram below. The Secondary (Home) Trigger is used for Direct Fire or
Sequential Applications. (See Appendix B). The secondary (Home or Sync. Event)input can
also be used as the Road Speed input if it is not being used as a home trigger.
PIN
FUNCTION
A
GROUND
B
MAIN TRIGGER
C
INPUT A (RELUCTOR)
D
INPUT B (RELUCTOR)
E
HOME
F
13.8 V DC
You will need to know what wiring your trigger requires. Some triggers need a series resistor
on the power line in order to limit current. Check your trigger system thoroughly. An
incorrectly wired trigger can cause damage, usually to the trigger.
The E6S requires one trigger per ignition event. For example, a V8 engine will require 4
triggers per engine revolution. It is recommended the you read Appendix E, Trigger
Interface for more detailed information on the trigger requirements of the E6S.