MSD 88813 Harness, Ford 4.6L Modular to Dis-4 Ignition Control Installation - Manual

M S D I G N I T I O N
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MSD Dual DIS-4 Harness
PN 88813
Parts Included:
8 - Individual Cylinder Harnesses
WARNING: During installation, disconnect the battery cables. When disconnecting the battery
always remove the Negative cable first and install it last.
Additional Parts Required:
4 - Ignition Adapters PN 89121
2 - DIS-4 Ignitions (PN 62152 or High Output PN 62153)
Note: It is recommended that you have the Service Manual
and wiring diagram for your vehicle before beginning
the installation of the MSD DIS Ignition.
Figure 1 shows the firing order for a Ford Modular motor. This
chart contains MSD's recommendations for triggering the
Dual DIS-4's versus Firing Order. See Figure 7 for Cylinder
Identification.
WIRING
BLACK Connects to Ground.
RED Connects to 12 volt (Ignition).
INPUTS
BROWN/WHITE Connects to the White wire going to the Coils and ECU.
BROWN/GREEN Connects to the Green wire going to the Coils and ECU.
OUTPUTS
WHITE Connects to the White wire going to the MSD DIS Ignition.
GREEN Connects to the Green wire going to the MSD DIS Ignition.
WIrINg
The Adapter has six wires that need to be connected. The chart
shows each wire's application. Figure 2 shows how to wire the Adapter to the DIS ignitions.
PN 89121 PN 89121
Note: The procedure
shown in Figure 2
will be performed
twice for each
DIS-4 Ignition PN
62152 (or H.O. PN
62153).
Figure 2 Installation to an MSD DIS-4 Ignition.
Figure 1
FIRIng DIS-4 Box
oRDER A oR B
1 A 1
3 B 1
7 A 2
2 B 2
6 A 3
5 B 3
4 A 4
8 B 4
chAnnEl