Haltech F10 - Manual (Page 68)

63
Number or Injectors
4 5 6 8 10 12 16
L
o
w Im
pe
da
n
ce
Disable
INJ 1-4 Enable
INJ 1
Disable
INJ 2-4
Enable
INJ 1-3
Disable
INJ 4
Enable
INJ 1-4
Enable
INJ 1-4
Plus use
DB3
Driver
Box
Enable
INJ 1-4
Plus use
DB3
Driver
Box
Enable
INJ 1-4
Plus
use
DB3
Driver
Box
In
je
ct
or
Im
pe
da
n
ce
(
ΩΩΩΩ
)
H
ig
h
Im
pe
da
n
ce
Disable
INJ 1-4 Disable
INJ 1-4
Disable
INJ 1-4
Disable
INJ 1-4
Enable
INJ 1
Disable
INJ 2-4
Enable
INJ 1-2
Disable
INJ 3-4
Enable
INJ 1-4
Following is a summary extracted from the wiring diagram in Appendix G which should
provide a simple guide in how to physically connect different high impedance injector
configurations:
INJ1
INJ2
INJ3
INJ4
4 Injectors
Injector
Injector
Injector
Injector
INJ1
INJ2
INJ3
INJ4
5 Injectors
Injector
Injector
Injector
Injector
Injector
INJ1
INJ2
INJ3
6 Injectors
Injector
Injector
Injector
Injector
Injector
Injector
INJ1
INJ2
INJ3
8 Injectors
Injector
Injector
Injector
Injector
Injector
Injector
INJ4
Injector
Injector
INJ4 Not Connected
(For further information on Injectors and the F10 Injector drivers; Refer Appendix B
Fuel Injectors, 87).