Haltech E6X Manual DOS Version - Manual (Page 37)

E6X Manual
37
The individual ranges represent different engine speeds, in the example below the map shown
is from the 2000rpm range.
The Fuel map menu item will open a sub-menu which allows access to all the fuel map ranges
from 0 –8500rpm. The keys:
N for Next and
P for previous
Allow the user to cycle through all the available rpm ranges and allows access to the rpm
ranges not accessible via the sub-menu.
3.1.2.2 Ignition Maps
The ignition maps menu item allows access to the ignition maps in the same way as the fuel
maps.
3.1.2.3 Fuel Correction Maps
Fuel correction maps allow the ECU to calculate corrections to the amount of fuel injected
based on the information received from the engine sensors.
The fuel correction maps menu item will open a sub-menu that allows access the fuel
correction maps:
- Coolant Temperature
- Air Temperature
- Battery Voltage
- Coolant Temperature Prime
- Post Start
- Barometric Pressure
- Gas Temperature (used for Gas (LPG or similar) fuel vehicles)
- Gas Pressure (used for Gas (LPG or similar) fuel vehicles)
3.1.2.4 Ignition Correction Maps
Ignition correction maps allow the ECU to calculate corrections to the ignition timing based
on the information received from the engine sensors.
The ignition correction maps menu item will open a sub-menu that allows access the ignition
correction maps:
- Coolant Temperature
- Air Temperature
- Coolant Cranking
For an individual description of the above maps refer to - Haltech Maps, p51.