Haltech E6K - Manual (Page 116)

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APPENDIX B THE ADVANCED FEATURES
The Advanced Mode of the E6K offers the user extra flexibility in setting the system up for
multiple injection/ignition outputs (i.e. more than one ignition channel and one or two fuel
channels). To understand exactly what is available in the Advanced Mode, a brief description
of how the system and its injection/ignition output operate is required.
B.1 The E6K Injection/Ignition Outputs
The E6K has five injection/ignition outputs, or channels. In Basic Mode, the channels are
configured as follows:
•
Two outputs drive two solenoid drivers each. These two outputs define the four
injector drivers used for fuel in a standard set-up. These two fuel channels are either
fired together (Multipoint Injection Mode) or alternately (Batch Fire Injection Mode).
We will call these channels 1 and 2. Channel 1 is connected in the loom to the outputs
marked INJ1 and INJ2. Channel 2 is connected to INJ3 and INJ4.
•
Channel 3 is the ignition channel. On a basic set-up it would provide the output for an
igniter firing one ignition coil connected to a distributor.
•
Channels 4 and 5 are the Digital Output channels. They provide outputs such as Turbo
Wastegate, Thermofans, Shift Light, etc.. The user can select these outputs to be one
of several available. These output are also called Digital Out 1 and Digital Out 2, and
are marked similarly on the loom:
ECU
Microprocessor
Solenoid Driver x 2
Solenoid Driver x 2 INJ1
INJ2
INJ3
INJ4
Solenoid Driver IGN Out
Solenoid Driver Dig Out 1
Solenoid Driver Dig Out 2
Channel 1
Channel 2
Channel 3
Channel 4
Channel 5
Solenoid Driver x 2
Solenoid Driver x 2
In the Advanced Mode, we change the function of these outputs a little to give the extra
abilities. We use the Digital Output channels to provide more ignition channels or more fuel
channels.